Journal of Business Economics and Management
type: channel
description: The Journal of Business Economics and Management publishes original research papers that provide insights into business and strategic management issues. More information ...
publisher: Vilnius Gediminas Technical University
language: en
publication name: Journal of Business Economics and Management
issn: 1611-1699
copyright: Copyright © 2021 The Author(s). Published by Vilnius Gediminas Technical University. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
items: Youth adoption of artificial intelligence in Central and Eastern Europe: evidence from Romania and Poland
items: The triple dividend of health: how SDG3 shapes human, economic, and environmental outcomes in EU
items: Corporate resilience in the ESG dimension: synergy of financial, security and marketing determinants
items: Turning uncertainty into advantage: how policy-induced digitalization fuels export competitiveness
items: Unraveling the role of environmental emotional connectedness and sustainable returns in green finance decisions: a comparative analysis
items: Global business and policy drivers shaping sustainable energy efficiency in the European Union through the ODEX lens
items: A deep dive into financial confidence of romanians: drivers and blockers who shape financial perception
items: Consumer neuro-emotional and cognitive reactions to digital game advertisements
items: How does 5G technology deployment impact e-turnover in SMEs?
items: The green board paradox: environmental performance as a mediator between governance and earnings
items: Twenty-five years of the Journal of Business Economics and Management: a bibliometric overview
items: ESG rating disagreement and stock mispricing
items: A comparative study of the relationships between AI use, employment, economic performance, and sustainability in the EU countries
items: Beyond compliance: the financial payoff of sustainability disclosure and green marketing in universities
items: Transformation of consumer behavior post-crisis: a qualitative mixed methods approach in food retail
items: Can Serbia reconcile economic growth with sustainability in a policy space shaped by contrasting regional norms?
items: Unlocking the potential of the net-zero energy transition: the enabling role of green finance
items: ESG uncertainty and corporate capital investment behavior: the mediating role of environmental expenditures
items: More than reporting: enterprise resource planning as enabler of business model transformation for climate change mitigation
items: Dynamic convergence in equity markets: evidence from an open-developing economy
items: A comprehensive framework for examining managerial challenges: insights from empirical study
items: Development of marketing tools for the express delivery industry to increase consumer loyalty
items: Geopolitical risks, market volatility, and tech firms involved in quantum computing
items: The impact of firm-level innovativeness on socioeconomic indicators: an AI-driven approach
items: University and business environment in the Creative Helix: the impact of clusters on collaboration and employability of graduates
items: Trust in the digital age: how cybersecurity governance willingness shapes trade credit – evidence from supplier credit decisions
items: Potential structural efficiency of Chinese commercial banks
items: Finding predictors of corruption from European firm level survey data: a random forest approach
items: Implementing simplified short-term pairs trading strategy in equity market: understanding the risks of retail investor
items: What causes the return and volatility spillover in Chinese green finance markets? A time-frequency perspective

Youth adoption of artificial intelligence in Central and Eastern Europe: evidence from Romania and Poland
type: item
description: This study examines young people in Central and Eastern Europe adopting artificial intelligence (AI), focusing on Romania and Poland. It identifies main drivers of behavioral intentions toward AI by integrating micro, meso, and macro-level factors. Data from 502 respondents aged 18–34 were analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM). Measurement invariance was tested with MICOM, and cross-country differences were assessed through Multi-Group Analysis (MGA). The model explains 39.5% of the variance in future AI use. Personal benefits were the strongest predictor, followed by AI integration and social environment, while perceived socio-economic benefits had a smaller but significant effect. Risk perceptions and gender showed no significant impact. MGA confirmed stronger effects of integration in Romania and benefits in Poland. The findings suggest country-tailored strategies: Romania should prioritize accessibility and ease of use, while Poland should emphasize career-related benefits and institutional resources. Universities and policymakers could support AI adoption by expanding AI literacy initiatives and by leveraging peer-based learning environments. The study contributes by applying a multi-level adoption framework to an underexplored region, highlighting how contextual factors shape AI adoption among Generation Z.
subject: Articles
  topic: section
subject: artificial intelligence adoption
  topic: keywords
subject: Generation Z
  topic: keywords
subject: Central and Eastern Europe
  topic: keywords
subject: PLS-SEM
  topic: keywords
subject: MICOM/MGA
  topic: keywords
subject: Romania and Poland
  topic: keywords
creator: Laura Timiras
creator: Bogdan Nichifor
creator: Luminita Zait
creator: Marcin Brycz
creator: Marcela Danu
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-08-27
publication date: 2026-08-27
starting page: 699
ending page: 719
doi: 10.3846/jbem.2026.28058

The triple dividend of health: how SDG3 shapes human, economic, and environmental outcomes in EU
type: item
description: Achieving the Sustainable Development Goals (SDGs) requires understanding how progress in health and well-being (SDG3) impacts human development, economic performance, and environmental sustainability. This study analyses the effects of selected SDG3 indicators on Human Development Index (HDI), Gross Domestic Product (GDP per capita), and renewable energy usage across 27 EU countries (2014–2023), using three panel models with relevant control variables. Applying panel unit root, cointegration tests, and Fully Modified OLS (FMOLS) estimation, results show that better health and well-being significantly promote human development, economic output, and renewable energy adoption. In Model 1, life expectancy and well-being positively influence HDI, while fertility, neonatal mortality, and traffic deaths have negative effects; income inequality mildly reduces HDI. Model 2 finds that subjective well-being and lower tuberculosis incidence boost GDP, though health effects are smaller than on HDI. Model 3 links lower teen fertility and neonatal mortality to higher renewable energy use, suggesting synergy between health progress and clean energy transition. Overall, advancing SDG3 fosters human development, economic prosperity, and environmental sustainability, highlighting the need for integrated policies that simultaneously promote health, equality, education, and clean energy.
subject: Articles
  topic: section
subject: SDG3
  topic: keywords
subject: human development index
  topic: keywords
subject: economic growth
  topic: keywords
subject: renewable energy
  topic: keywords
subject: health indicators
  topic: keywords
subject: panel FMOLS
  topic: keywords
subject: EU-27
  topic: keywords
subject: sustainable development
  topic: keywords
subject: cointegration
  topic: keywords
subject: triple dividend
  topic: keywords
creator: Alina Georgiana Manta
creator: Roxana Maria Bădîrcea
creator: Ramona Pîrvu
creator: Riana Maria Ciobanu
creator: Maria Nache Cimpoeru
creator: Claudia Gherțescu
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-08-27
publication date: 2026-08-27
starting page: 720
ending page: 743
doi: 10.3846/jbem.2026.27918

Corporate resilience in the ESG dimension: synergy of financial, security and marketing determinants
type: item
description: This article develops an integrated model of corporate resilience in the ESG dimension, combining financial, security, and marketing determinants under conditions of growing uncertainty and systemic risks. The study addresses the limitations of traditional resilience assessment approaches that overlook the interdisciplinary nature of ESG-related factors. The aim is to substantiate and empirically verify the impact of ESG performance on corporate resilience, considering the mediating role of financial stability and the moderating role of sustainable marketing. The research applies a systemic and interdisciplinary approach, supported by content analysis, expert evaluation, economic–mathematical modelling, panel regression with fixed effects. The findings confirm a statistically significant positive relationship between ESG performance and corporate resilience. Governance demonstrates the strongest direct effect, while financial stability serves as the main mediator of ESG influence. Sustainable marketing strengthens the transformation of ESG initiatives into financial and reputational outcomes. Corporate resilience is therefore interpreted as a multidimensional capability integrating financial, operational, and market stability. The novelty of the study lies in proposing a comprehensive analytical framework that combines ESG principles, financial stability, security management, and sustainable marketing. The model can support strategic management, ESG integration, risk management, investment assessment, and the development of long-term corporate sustainability policies.
subject: Articles
  topic: section
subject: sustainable development
  topic: keywords
subject: socio-economic systems
  topic: keywords
subject: quality assessment
  topic: keywords
subject: corporate governance
  topic: keywords
subject: risk management
  topic: keywords
subject: corporate security
  topic: keywords
creator: Ganna Likhonosova
creator: Iryna Shevchenko
creator: Arūnas Jaras
creator: Roman Trishch
creator: Andrius Stasiukynas
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-08-25
publication date: 2026-08-25
starting page: 617
ending page: 632
doi: 10.3846/jbem.2026.28205

Turning uncertainty into advantage: how policy-induced digitalization fuels export competitiveness
type: item
description: We exploit China’s 2018 Supply Chain Innovation and Application Pilot Program as a quasi-natural experiment to evaluate how supply chain digitalization shapes firm-level export competitiveness amidst rising global volatility. Using a difference-in-differences framework spanning 2010–2023, validated by a battery of robustness checks, we document a substantial export-promoting effect of policy-driven digital upgrading. This strategic advantage is structurally mediated through substantive innovation, equipping firms with core technological breakthroughs rather than mere operational efficiencies. Furthermore, we uncover a distinct asymmetry in risk mitigation: digitalization serves as an adaptive buffer against systemic industry-level shocks, yet it fails to mitigate idiosyncratic firm-level volatility. Finally, although positive spatial and industrial spillovers exist, the direct policy benefits remain overwhelmingly dominant and highly asymmetric, accruing predominantly to large, non-manufacturing, and digitally mature enterprises. These findings highlight a binding resource constraint, underscoring that supply chain digitalization functions as a contingent dynamic capability rather than a ubiquitous, universally accessible technological fix.
subject: Articles
  topic: section
subject: supply chain digitalization
  topic: keywords
subject: export competitiveness
  topic: keywords
subject: substantive innovation
  topic: keywords
subject: uncertainty
  topic: keywords
subject: spillover effects
  topic: keywords
subject: DID
  topic: keywords
subject: double machine learning
  topic: keywords
creator: Jing Shao
creator: Lingtong Huang
creator: Bowen Song
creator: Yuanhao Tian
creator: Yihang Jiang
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-08-25
publication date: 2026-08-25
starting page: 633
ending page: 655
doi: 10.3846/jbem.2026.27916

Unraveling the role of environmental emotional connectedness and sustainable returns in green finance decisions: a comparative analysis
type: item
description: The study aims to identify the underlying forces shaping investors’ green financing decisions, specifically examining whether these decisions are driven by emotional connectedness to the environment or by the pursuit of sustainable financial returns. These latent motivations may influence investment behavior either consciously or unconsciously. In addition, the study analyzes investors’ preferences under trade-off conditions involving environmental emotional connectedness, expected sustainable returns, and investment duration. To investigate these factors, the study adopts a controlled experimental approach, employing a scenario-based experiment for individual investors and a field experiment involving financial professionals. The survey instrument is designed around six structured trade-off scenarios that capture variations in environmental emotional attachment, return expectations, and investment horizons. Empirical analysis using panel logistic regression and the Kruskal–Wallis test reveals that sustainable return emerges as the dominant determinant of green investment decisions. The findings indicate that although investors may exhibit emotional concern for environmental issues, such emotional attachment alone is insufficient to motivate green investment behavior. Ultimately, investment decisions are primarily guided by expected financial returns rather than environmental emotional connectedness.
subject: Articles
  topic: section
subject: green investment decision
  topic: keywords
subject: emotional connection to the environment
  topic: keywords
subject: sustainable returns
  topic: keywords
subject: investment duration
  topic: keywords
subject: investment preferences
  topic: keywords
subject: investor behavior
  topic: keywords
creator: Muhammad Atif Sattar
creator: Shen Junxin
creator: Fanghao Xiao
creator: Muhammad Waseem
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-08-26
publication date: 2026-08-26
starting page: 678
ending page: 698
doi: 10.3846/jbem.2026.27889

Global business and policy drivers shaping sustainable energy efficiency in the European Union through the ODEX lens
type: item
description: This study explores the global business and policy determinants of sustainable energy efficiency across the 27 European Union member states from 2013 to 2023, using the ODEX index to measure aggregate progress in reducing energy intensity in industry, transport, and households. Based on balanced panel data from Eurostat, the World Bank, WIPO, and the Worldwide Governance Indicators, we apply fixed-effects and System GMM estimations to assess the contributions of foreign direct investment (FDI), per capita GDP growth, government effectiveness (GE), and the Global Innovation Index (GII), while controlling for the 2022 energy crisis. The results reveal strong persistence in energy efficiency patterns, a robust positive influence of the Global Innovation Index (GII), and a negative effect of GDP per capita growth through rebound mechanisms, which becomes statistically significant in the dynamic specification. Government effectiveness exerts a strong structural effect in the static model. These findings underscore the strategic role of innovation and governance in improving energy performance and inform EU policymakers on aligning investment, innovation, and institutional frameworks with the Union’s 2030 energy efficiency and 2050 carbon-neutrality objectives.
subject: Articles
  topic: section
subject: sustainable energy efficiency
  topic: keywords
subject: ODEX index
  topic: keywords
subject: foreign direct investment
  topic: keywords
subject: economic growth
  topic: keywords
subject: government effectiveness
  topic: keywords
subject: global innovation index
  topic: keywords
subject: European Union
  topic: keywords
creator: Ramona Vasilas Pirvu
creator: Roxana Maria Bădîrcea
creator: Elena Jianu
creator: Laura Mariana Cismaș
creator: Sorin Tudor
creator: Maria Eliza Antoniu
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-09-02
publication date: 2026-09-02
starting page: 744
ending page: 763
doi: 10.3846/jbem.2026.28118

A deep dive into financial confidence of romanians: drivers and blockers who shape financial perception
type: item
description: This paper investigates the predictors of perceived financial knowledge among the adult population in Romania, using a multivariate logistic regression model based on data collected through a nationally representative survey conducted in early 2023. The following predictors were analyzed: real financial knowledge, socio-demographic and economic factors (age, education, income, gender, region), financial resilience (ability to cover major expenses), financial fragility (concerns about regular expenses), and financial behavior variables (affordability consideration). The findings reveal that the Romanians’ perceived financial knowledge is positively associated with real financial knowledge, higher education levels, younger age (18–39), and financial resilience, particularly the ability to cover major expenses without external help. Conversely, individuals from economically less developed regions, with lower household income and lower education levels recorded lower odds of reporting higher perceived financial knowledge. The study emphasizes the need for targeted financial education programs adapted to the specific needs of different population segments, and recommends a collaborative approach between public authorities, the private sector, and NGOs to enhance financial resilience and well-being in Romania. In the study, comparative references to other countries are included to provide contextual discussion.
subject: Articles
  topic: section
subject: self-assessed financial knowledge
  topic: keywords
subject: subjective financial knowledge
  topic: keywords
subject: perceived financial education
  topic: keywords
subject: perceived financial literacy
  topic: keywords
subject: objective financial knowledge
  topic: keywords
subject: logit regression
  topic: keywords
subject: survey
  topic: keywords
creator: Marian Siminică
creator: Alina Zaharia
creator: Georgiana-Raluca Lădaru
creator: Daniel Cîrciumaru
creator: Cătălin Câmpeanu
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-08-26
publication date: 2026-08-26
starting page: 656
ending page: 677
doi: 10.3846/jbem.2026.28115

Consumer neuro-emotional and cognitive reactions to digital game advertisements
type: item
description: The primary aim of this study is to examine consumers’ neuro-emotional and cognitive responses to digital game advertisements using EEG. Within this framework, 18 visual stimuli, totaling 150 seconds, were selected from five publicly accessible online advertisements for PUBG, one of the leading games in the digital gaming market. These visuals were chosen to trigger and measure specific emotional responses. The study focuses on assessing five fundamental emotions identified in Plutchik’s Wheel of Emotions: joy, sadness, anticipation, fear, and anger. In the study, the results indicate that participants exhibited varying levels of neural responses to all visual stimuli. Overall, this finding can be attributed to the high average values observed in the frontal region, indicating the active involvement of the prefrontal cortex in attention, planning, and decision-making processes. Notably, this study provides practical implications for advertisers and producers in selecting similar scenes and identifying the most impactful visuals in advertisement production. In this regard, the study can also be considered a useful resource for evaluating advertisement feedback.
subject: Articles
  topic: section
subject: cognitive reactions
  topic: keywords
subject: emotional reactions
  topic: keywords
subject: advertisement effectiveness
  topic: keywords
subject: digital game
  topic: keywords
subject: consumer behaviour
  topic: keywords
subject: neuroscience
  topic: keywords
creator: Mesut Kiliçer
creator: Ferdi Akbiyik
creator: Lidija Kraujalienė
creator: Ömer Kürşad Tüfekci
creator: Andreea Marin-Pantelescu
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-07-24
publication date: 2026-07-24
starting page: 576
ending page: 597
doi: 10.3846/jbem.2026.27797

How does 5G technology deployment impact e-turnover in SMEs?
type: item
description: This study analyzes the impact of 5G technology on the electronic turnover (e-turnover) of SMEs in 26 EU Member States between 2020 and 2023, using the ENET methodology. It examines key digitalization drivers: 5G coverage, 5G spectrum, ICT specialists, and very high-capacity networks (VHCN). The results show that 5G coverage has a strong positive effect on e-turnover, particularly in countries with lower regulatory constraints, where implementation flexibility enhances connectivity and performance. Similarly, 5G spectrum allocation improves operational efficiency, but this effect weakens under stricter regulation, suggesting that rigid frameworks may hinder potential benefits. An unexpected finding is the negative relationship between ICT specialists and e-turnover, likely due to high integration costs in small firms. Although the impact lessens in regulated environments, it remains significant, indicating the need for SMEs to adopt cost-effective strategies such as upskilling or outsourcing. Granger causality analysis confirms a one-way influence from ICT specialists to e-turnover. The most substantial positive effect is linked to VHCN, especially in regulated settings, where fast and reliable data transmission drives innovation and revenue through advanced digital services. These results highlight the importance of coordinated 5G and VHCN strategies and strategic digital investment for SME competitiveness in the digital economy.
subject: Articles
  topic: section
subject: SMEs
  topic: keywords
subject: 5G
  topic: keywords
subject: 5G coverage
  topic: keywords
subject: 5G spectrum
  topic: keywords
subject: ICT specialist
  topic: keywords
subject: VHCN
  topic: keywords
subject: e-turnover
  topic: keywords
creator: Gabriela Badareu
creator: Nicoleta Mihaela Doran
creator: Silvia Puiu
creator: Daniel Cîrciumaru
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-07-16
publication date: 2026-07-16
starting page: 555
ending page: 575
doi: 10.3846/jbem.2026.24780

The green board paradox: environmental performance as a mediator between governance and earnings
type: item
description: This study challenges the “win-win” narrative in corporate sustainability by identifying a key trade-off between environmental performance and shortterm profitability. Using a global panel of the 1,000 largest companies across 23 developed markets, we employ a two-way fixed-effects estimation to test 24 potential mediation pathways linking board governance to financial outcomes via ESG performance. Our results reveal what we term the “Green Board Paradox.” We find that board independence and gender diversity are robustly associated with improved environmental scores, confirming their role in advancing corporate sustainability. However, this environmental performance acts as a significant mediator that is, in turn, associated with lower Earnings Per Share (EPS). This finding highlights a central tension: the very governance mechanisms that promote environmental responsibility simultaneously create a drag on short-term profits. Furthermore, we find that board independence and diversity act as substitutes, suggesting firms can achieve similar environmental outcomes through alternative governance configurations. Ultimately, our study provides critical evidence on the governance-sustainability-performance nexus, offering a nuanced framework for navigating the trade-offs between corporate ESG ambitions and financial realities.
subject: Articles
  topic: section
subject: ESG
  topic: keywords
subject: corporate governance
  topic: keywords
subject: board independence
  topic: keywords
subject: gender diversity (women on boards)
  topic: keywords
subject: environmental performance
  topic: keywords
subject: mediation analysis
  topic: keywords
subject: two-way fixed effects models
  topic: keywords
creator: Adriana-Sofia Dumitrescu
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-06-16
publication date: 2026-06-16
starting page: 493
ending page: 514
doi: 10.3846/jbem.2026.27262

Twenty-five years of the Journal of Business Economics and Management: a bibliometric overview
type: item
description: The Journal of Business Economics and Management (JBEM) was established in 2003 as a continuation of the Almanach des praktischen Managements in Mittel- und Ost-Europa, that was founded in 1999. Today, it has evolved into a recognised platform at the intersection of economics, management, and decision science. This study conducts a comprehensive bibliometric analysis of JBEM’s publication record, employing a dual-database approach that examines 1,182 articles published between 2003 and 2024 in Scopus and 1,020 documents in Web of Science from 2007 to 2024. Using VOSviewer for network mapping, the analysis reveals a stable intellectual core focused on multi-criteria decision-making methods, alongside a growing emphasis on sustainability, ESG, and corporate responsibility. Ginevičius, Tvaronavičiene, and Zavadskas emerge as the most prolific authors, while Vilnius Gediminas Technical University, Bucharest University of Economic Studies, and Vilnius University lead the institutional contributions. At the country level, Lithuania, China, and Spain are the main contributors. The findings offer relevant insights for understanding how thematic priorities evolve, and inform future expected research and journal development. From a practical perspective, the results may guide editors and researchers in identifying key contributors and collaboration networks. This study’s originality lies in the integration of dual-database coverage with the combined use of quantitative indicators and visual analysis, offering a richer longitudinal perspective on the journal’s evolution.
subject: Review
  topic: section
subject: bibliometrics
  topic: keywords
subject: co-citation
  topic: keywords
subject: keyword analysis
  topic: keywords
subject: Web of Science
  topic: keywords
subject: Scopus
  topic: keywords
subject: bibliometric mapping
  topic: keywords
subject: VOSviewer
  topic: keywords
creator: Ana Cristina Pacheco-Cedeño
creator: Víctor G. Alfaro-García
creator: José M. Merigó
creator: Vida Davidavičienė
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-06-16
publication date: 2026-06-16
starting page: 450
ending page: 470
doi: 10.3846/jbem.2026.27229

ESG rating disagreement and stock mispricing
type: item
description: Identifying the causes of stock mispricing is crucial for stabilizing capital markets. Utilizing panel data from Chinese A-share listed firms, this paper investigates the causal association between ESG rating disagreement and stock mispricing. We reveal that ESG rating disagreement significantly exacerbates stock mispricing. Further analysis shows that cross-shareholding investors, media attention and marketization weaken the relationship between ESG rating disagreement and stock mispricing. We also demonstrate that the influence of ESG rating disagreement on stock mispricing is more pronounced in state-owned enterprises, heavy pollution enterprises and enterprises with short-term institutional investor holdings. These findings help to provide some insights into ESG rating disagreement as a determinant influencing stock mispricing among emerging markets.
subject: Articles
  topic: section
subject: ESG
  topic: keywords
subject: ESG rating disagreement
  topic: keywords
subject: stock mispricing
  topic: keywords
subject: cross-shareholding investors
  topic: keywords
subject: media attention
  topic: keywords
subject: marketization
  topic: keywords
creator: Jiangzhi Yu
creator: Shenglin Ma
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-06-16
publication date: 2026-06-16
starting page: 471
ending page: 492
doi: 10.3846/jbem.2026.27187

A comparative study of the relationships between AI use, employment, economic performance, and sustainability in the EU countries
type: item
description: The swift adoption of artificial intelligence (AI) across EU economies has sparked heightened debate among scholars and policymakers about its association with labor market dynamics, economic outcomes, and sustainability objectives. This research investigates the cross-sectional links between enterprise-level AI adoption and key socio-economic indicators across EU countries, including total employment, the proportion of highly educated science and technology workers, GDP per capita, and the Sustainable Development Goals Index (SDGI). Using a comparative and multi-method approach, the study combines exploratory factor analysis, general linear model estimations, and cluster analysis to identify structural patterns and group countries with similar digital and developmental traits. Results show consistent links between AI adoption and higher economic performance, as well as a larger share of science and technology professionals. The relationships with overall employment and sustainability indicators are weaker but still present. The cluster analysis reveals diverse yet cohesive national profiles, reflecting differences in digital readiness, human capital, and institutional factors across the EU. The study’s primary contribution is to combine employment structures, economic performance, and sustainability into a comprehensive cross-sectional framework, providing a detailed comparison of AI-related patterns across the EU. Its findings provide policymakers with a solid empirical foundation for assessing how the diffusion of AI supports inclusive growth and sustainability goals.
subject: Articles
  topic: section
subject: artificial intelligence
  topic: keywords
subject: employment
  topic: keywords
subject: education level
  topic: keywords
subject: economic performance
  topic: keywords
subject: sustainability
  topic: keywords
subject: EU countries
  topic: keywords
creator: Anca Antoaneta Vărzaru
creator: Claudiu George Bocean
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-06-19
publication date: 2026-06-19
starting page: 536
ending page: 554
doi: 10.3846/jbem.2026.27157

Beyond compliance: the financial payoff of sustainability disclosure and green marketing in universities
type: item
description: This study investigates when and how sustainability disclosure in higher education translates into superior financial performance, and whether green marketing initiatives strengthen that relationship. Drawing on a multi-country panel of Middle Eastern universities covering the period (2014–2024), the analysis develops a disclosure index aligned with the Global Reporting Initiative (GRI). Green marketing intensity is coded from verifiable institutional communications, while financial performance is assessed through operating outcomes and revenue-related indicators. Using panel regression models and complementary dynamic specifications, supported by thorough diagnostic and robustness checks, the results indicate a clear positive association between disclosure quality and financial performance, a separate positive association for green marketing, and, most importantly, a reinforcing interaction whereby credible, consistent green communication amplifies the financial payoff of disclosure. The study recommends that universities move beyond compliance reporting toward communicative integration for value: align disclosure with recognized standards, anchor messages in verifiable evidence, coordinate disclosure and marketing functions, and monitor communication outcomes related to enrolment, partnerships, and funding. The findings offer actionable guidance for leaders and policymakers seeking to couple sustainability commitments with sound financial stewardship in an increasingly competitive academic landscape.
subject: Articles
  topic: section
subject: sustainability disclosure
  topic: keywords
subject: green marketing initiatives
  topic: keywords
subject: financial performance
  topic: keywords
subject: higher education institutions
  topic: keywords
subject: stakeholder theory
  topic: keywords
subject: signaling theory
  topic: keywords
subject: institutional theory
  topic: keywords
creator: Omar Zraqat
creator: Hind Al-Ahmed
creator: Khaled Alshaketheep
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-06-01
publication date: 2026-06-01
starting page: 430
ending page: 449
doi: 10.3846/jbem.2026.26961

Transformation of consumer behavior post-crisis: a qualitative mixed methods approach in food retail
type: item
description: Following successive global health, energy, and geopolitical shocks, this research investigates the persistent transformation of retail consumption patterns. While extant literature examines crisis-driven behavior, a methodological gap remains in synthesizing rich qualitative data with advanced computational techniques. This study addresses this gap by employing a mixed-methods design, integrating Principal Component Analysis (PCA) and Sentiment Analysis, to uncover the latent behavioral and affective dimensions of post-crisis decision-making. Conducted in 2024 within the Romanian emerging market, the study utilizes focus group data to identify core drivers of behavioral change. Results reveal an accelerated adoption of retail technologies, a fundamental recalibration of purchasing priorities, and heightened expectations regarding the shopping experience. Sentiment analysis highlights significant variance in consumer adaptation, offering a granular perspective on emotional responses to the “new normal.” Theoretically, this work contributes to interdisciplinary scholarship on economic uncertainty and digital transformation. Practically, the findings provide actionable intelligence for firms to develop engagement and innovation strategies that align with emerging consumer needs in volatile environments. By bridging structural patterns with emotional dynamics, the paper offers a robust framework for understanding consumer resilience in the wake of systemic disruptions.
subject: Articles
  topic: section
subject: emotion-driven consumer clusters
  topic: keywords
subject: food retail
  topic: keywords
subject: purchase behavior
  topic: keywords
subject: post-crisis behavior
  topic: keywords
subject: Principal Component Analysis (PCA)
  topic: keywords
subject: sentiment analysis
  topic: keywords
subject: digital transformation
  topic: keywords
subject: focus groups
  topic: keywords
subject: technology adoption acceleration
  topic: keywords
subject: shopping experience expectations
  topic: keywords
creator: Veronica Câmpian
creator: Liana Stanca
creator: Dan-Cristian Dabija
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-06-19
publication date: 2026-06-19
starting page: 515
ending page: 535
doi: 10.3846/jbem.2026.26936

Can Serbia reconcile economic growth with sustainability in a policy space shaped by contrasting regional norms?
type: item
description: Our research investigates the dynamic relationship between economic growth and environmental sustainability in Serbia, a country situated at the intersection of Western environmental standards and Eastern development models. Specifically, it examines whether economic growth, as measured by GDP per capita, conflicts with environmental sustainability. It also considers the roles of renewable energy consumption (RENC), urbanization (URB) and trade openness (TO) as mediating variables. The analysis is based on annual time series data for Serbia from 1995 onward. A Vector Error Correction Model (VECM) framework is employed to assess both short-run and long-run relationships among the variables. Our research addresses the underexplored question of how countries like Serbia can reconcile growth with sustainability in a policy space shaped by contrasting regional norms. The results indicate a short-run trade-off between GDP and environmental sustainability, as lagged CO₂ emissions and RENC negatively affect GDP growth. However, in the long run, growth is positively associated with TO and URB, while RENC is strongly driven by URB. CO₂ emissions appear to evolve relatively independently of TO and URB. The adjustment coefficients confirm that GDP, CO₂ and RENC significantly respond to deviations from long-run equilibrium, with URB playing a central role in stabilizing the system.
subject: Articles
  topic: section
subject: CO₂ emissions
  topic: keywords
subject: renewables integration
  topic: keywords
subject: GDP
  topic: keywords
subject: trade openness
  topic: keywords
subject: VECM
  topic: keywords
subject: Error Correction Term (ECT)
  topic: keywords
creator: Simona Vasilica Oprea
creator: Adela Bâra
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-05-12
publication date: 2026-05-12
starting page: 386
ending page: 406
doi: 10.3846/jbem.2026.26926

Unlocking the potential of the net-zero energy transition: the enabling role of green finance
type: item
description: Amid severe global climate change and environmental degradation, energy systems worldwide are undergoing a significant transformation from traditional, high-carbon, and inefficient energy structures to more efficient, secure, and sustainable ones. This study develops an indicator system for green finance and an Energy Net Zero Transition Potential (ENTP) index using data from 280 cities between 2004 and 2020 to examine how green finance development affects the net-zero transition of energy systems. The findings indicate that growth in green finance notably boosts the ENTP. Mechanism analysis shows that green finance promotes the ENTP by enhancing resource allocation efficiency and optimizing industrial structure. However, it has not effectively spurred green technological innovation to advance energy toward a net-zero goal. Heterogeneity analysis reveals that the positive impact of green finance development on the energy net-zero transition is stronger in resource-based cities, large cities, and provincial border regions. Additionally, this study verifies the robustness of its results through Difference-in-Differences (DID) analysis of green finance innovation pilot zones, lagged effects, two-stage least squares estimation, and spatial econometric analysis. These conclusions can guide policy recommendations for China’s green finance reforms and address the global energy security challenge.
subject: Articles
  topic: section
subject: energy net zero transition potential
  topic: keywords
subject: green finance
  topic: keywords
subject: resource allocation efficiency
  topic: keywords
subject: industrial structure optimization
  topic: keywords
subject: green technology innovation
  topic: keywords
subject: spatial spillover effect
  topic: keywords
creator: Qiaoru Wang
creator: Wenhui Fang
creator: Tingyu Liu
creator: Peng Huang
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-05-25
publication date: 2026-05-25
starting page: 407
ending page: 429
doi: 10.3846/jbem.2026.26694

ESG uncertainty and corporate capital investment behavior: the mediating role of environmental expenditures
type: item
description: This study investigates the impact of SUS on CIN, with a specific focus on the mediating role of ENX. Utilizing a panel dataset of firms spanning the period from 2010 to 2022, the study employs the fixed effects model (FEM), 2SLS, and the system generalized method of moments (GMM) to ensure robust estimation and address potential endogeneity concerns. The findings reveal that SUS harms CIN, suggesting that firms facing heightened ESG uncertainty are more cautious in their capital allocation. Moreover, the results confirm that ENX plays a mediating role, as firms tend to increase environmental expenditures in response to higher ESG uncertainty, which in turn reduces their capital investment. The study provides valuable social and practical implications. From a social perspective, it underscores the importance of stable and transparent ESG policies in mitigating uncertainty and promoting sustainable investment practices. Practically, firms should balance their environmental expenditures and investment strategies to ensure long-term financial stability. The study’s novelty lies in integrating ESG-related uncertainty with CIN decisions through the mediating role of environmental expenditures, offering a fresh perspective on how firms respond to ESG-related risks in capital allocation.
subject: Articles
  topic: section
subject: capital investment
  topic: keywords
subject: environmental expenditures
  topic: keywords
subject: ESG-related uncertainty
  topic: keywords
subject: sustainable finance
  topic: keywords
subject: BRICS
  topic: keywords
subject: corporate finance
  topic: keywords
creator: Sisi Chen
creator: Umar Farooq
creator: Abdulrahman Alomair
creator: Abdulaziz S. Al Naim
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-04-30
publication date: 2026-04-30
starting page: 367
ending page: 385
doi: 10.3846/jbem.2026.26691

More than reporting: enterprise resource planning as enabler of business model transformation for climate change mitigation
type: item
description: Enterprise resource planning (ERP) systems are evolving to support organisations in addressing their climate impact. Yet, there is a paucity of empirical and cross-sectoral data on how these solutions can mitigate organisations’ negative climate impact through changes in business models. By focusing on a dataset of ERP-related patents published between 2020 and 2024, within a climate change classification, this study aims to shed light on how ERP-based solutions can enable business model transformation to improve environmental performance and to investigate Industry 4.0 technologies that facilitate such mitigations. Through a pragmatic inductive approach employing mixed methods, the study uncovers three main areas of business model transformation for climate change mitigation: production optimisation, sustainability management and monitoring, and supply chain performance improvement. While most of the examined patents prioritise production optimisation, the findings reveal the emergence of novel applications designed to enhance organisational sustainability management and monitoring. Furthermore, the research emphasises unexploited opportunities to enhance ERPs through the integration of Industry 4.0 technologies. This study provides a substantial contribution to the existing literature by focusing on a significant yet underexplored area: ERP-based solutions designed to enable business model transformation to mitigate climate change, with implications for researchers, organisational adopters, and system developers.
subject: Articles
  topic: section
subject: enterprise resource planning (ERP)
  topic: keywords
subject: climate change mitigation
  topic: keywords
subject: business model transformation
  topic: keywords
subject: patent data analysis
  topic: keywords
subject: sustainable development goals (SDGs)
  topic: keywords
subject: Industry 4.0 technologies
  topic: keywords
creator: Sînziana-Maria Rîndașu
creator: Adalberto Rangone
creator: Liliana Ionescu-Feleagă
creator: Yuriy Bilan
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-04-14
publication date: 2026-04-14
starting page: 262
ending page: 284
doi: 10.3846/jbem.2026.26451

Dynamic convergence in equity markets: evidence from an open-developing economy
type: item
description: This paper examines the speed and stability of stock market convergence in an open developing economy, using Vietnam as the case. The study applies a β-convergence framework to weekly FTSE equity-indices from 2013 to 2025, estimating both full-sample and time-varying models, including sub-period regressions and rolling-window analyses. Structural change is addressed by separating pre-crisis, crisis, and post-crisis periods. The findings reveal three key insights. First, Vietnam’s equity market shows long-run convergence with regional benchmarks such as Korea, the Asia-Pacific, and emerging markets, but weaker linkages with advanced markets such as the United States (U.S.), the euro area (EMU), and Japan. Second, convergence speeds rose during the crisis period, indicating temporary synchronization with global markets, then fell sharply in the post-crisis phase. Third, regional linkages are more persistent, suggesting a reorientation toward intra-regional financial alignment. These results have important research implications for understanding dynamic financial integration and convergence asymmetries. From a policy perspective, they support strengthening regional financial cooperation to bolster resilience and market development in open developing economies.
subject: Articles
  topic: section
subject: stock market convergence
  topic: keywords
subject: β-convergence
  topic: keywords
subject: emerging markets
  topic: keywords
subject: financial integration
  topic: keywords
subject: time-varying integration
  topic: keywords
subject: regional financial linkages
  topic: keywords
creator: An Thi Thuy Duong
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-03-17
publication date: 2026-03-17
starting page: 211
ending page: 225
doi: 10.3846/jbem.2026.26196

A comprehensive framework for examining managerial challenges: insights from empirical study
type: item
description: Considering the nature, complexity and importance of the current managerial challenges, there is a need for a systematic study that offers guidance to their holistic analysis, and no overarching structure to guide this type of research could have been identified to date. This article lays the groundwork for a comprehensive examination of managerial challenges. Based on the review of 78 empirical works, the key practices in studying managerial challenges are synthesized and presented as a reference framework. The framework is designed using the 5W and 1H method. It offers an up-to-date understanding of the substance of managerial challenges, which contributes to both the theoretical understanding and practical execution of managerial work.
subject: Articles
  topic: section
subject: managerial role
  topic: keywords
subject: managerial process
  topic: keywords
subject: managerial challenge
  topic: keywords
subject: managerial challenges conceptual framework
  topic: keywords
subject: 5W and 1H method
  topic: keywords
creator: Martyna Wilczewska
creator: Joanicjusz Nazarko
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-04-16
publication date: 2026-04-16
starting page: 303
ending page: 322
doi: 10.3846/jbem.2026.26195

Development of marketing tools for the express delivery industry to increase consumer loyalty
type: item
description: This research explores how to develop and enhance marketing tools to increase consumer loyalty in the express delivery industry. The study analyzes the influence of these tools on customer loyalty by reviewing scientific literature. The theoretical framework examines various marketing tools, including digital marketing, social media marketing, and integrated marketing communications. Based on this analysis, hypotheses were created and then tested using a survey. The study’s empirical section tests these hypotheses and develops a conceptual model that identifies four key tools for boosting loyalty. The findings offer new opportunities for both start-up and established Lithuanian express delivery companies to improve customer loyalty and gain a competitive edge in the market.
subject: Articles
  topic: section
subject: marketing tools
  topic: keywords
subject: consumer loyalty
  topic: keywords
subject: express delivery industry
  topic: keywords
subject: digital marketing
  topic: keywords
subject: social network marketing
  topic: keywords
subject: integrated marketing communication
  topic: keywords
creator: Hubert Bocevičius
creator: Vilma Tamulienė
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-03-03
publication date: 2026-03-03
starting page: 142
ending page: 161
doi: 10.3846/jbem.2026.26194

Geopolitical risks, market volatility, and tech firms involved in quantum computing
type: item
description: This study examines how global uncertainty influences the financial dynamics of technology firms involved in quantum computing, a strategically significant but structurally fragile segment of emerging deep-tech markets. Using daily data from January 2015 to May 2025, the analysis integrates principal component decomposition, panel regression, Granger causality testing and volatility diagnostics to assess the transmission of market volatility and geopolitical risk. The findings show that market volatility, proxied by the VIX index, exerts a persistent and adverse influence on stock returns, confirming its role as a systemic risk factor. Geopolitical risk, measured through the ACT and THREAT sub-indices of the Geopolitical Risk Index (GPR), also affects return behaviour, but through asymmetric and time-varying transmission mechanisms that emerge under heightened uncertainty and global strategic tension. The results further reveal heterogeneous vulnerability profiles across firms, indicating conditional risk spillovers rather than uniform market reactions. The study contributes new empirical evidence on the interplay between financial and geopolitical risk in advanced technology sectors and offers a replicable framework for uncertainty modelling in frontier markets.
subject: Articles
  topic: section
subject: quantum computing
  topic: keywords
subject: volatility
  topic: keywords
subject: geopolitical risk
  topic: keywords
subject: VIX
  topic: keywords
subject: principal component analysis
  topic: keywords
subject: clustering
  topic: keywords
creator: Oana Panazan
creator: Catalin Gheorghe
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-02-27
publication date: 2026-02-27
starting page: 118
ending page: 141
doi: 10.3846/jbem.2026.26193

The impact of firm-level innovativeness on socioeconomic indicators: an AI-driven approach
type: item
description: This study examined the impact of firm-level innovativeness on socioeconomic indicators at regional and sectoral levels, using Artificial Intelligence (AI) techniques to analyze unstructured data from the websites of 32,559 companies. Using this data, an Innovation Index was constructed. The results indicated a generally low-to-moderate level of innovativeness among Lithuanian firms, with an average Innovation Index of 35 out of 100. Notably, 38.6% of firms scored 0, showing no detectable signs of innovation. Innovativeness was found to be highest in Vilnius and Kaunas, and in sectors such as electricity, information and communication, and public administration. An econometric analysis revealed that a 1-point increase in the Innovation Index was associated with a 0.02% rise in gross average earnings, a 0.27% increase in gross value added, a 0.17% increase in FDI per capita, and a 0.05% increase in GDP per capita. Higher innovativeness levels were also linked to lower unemployment and migration rates. The findings underscore the importance of innovation for regional development and labor market outcomes, and that an AI-driven approach can offer a reliable and scalable alternative to traditional methods, providing more timely and objective assessments. The approach is adaptable across countries, thus offering valuable insights for policymakers and researchers.
subject: Articles
  topic: section
subject: innovation
  topic: keywords
subject: firm innovativeness
  topic: keywords
subject: socioeconomic indicators
  topic: keywords
subject: artificial intelligence
  topic: keywords
subject: sectors
  topic: keywords
subject: regions
  topic: keywords
creator: Alina Stundžienė
creator: Vaida Pilinkienė
creator: Mantas Lukauskas
creator: Andrius Grybauskas
creator: Mantas Vilkas
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-03-12
publication date: 2026-03-12
starting page: 162
ending page: 185
doi: 10.3846/jbem.2026.25753

University and business environment in the Creative Helix: the impact of clusters on collaboration and employability of graduates
type: item
description: This study examines the role of clusters in enhancing collaboration between universities and businesses, and their impact on graduate employability. Drawing on the Creative Helix model and cluster theory, the research investigates how regional innovation ecosystems facilitate knowledge transfer, innovation, and workforce integration. A quantitative methodology used a structured questionnaire for three stakeholder groups: academic staff, students, and business representatives. Exploratory factor analysis and reliability tests supported the instrument’s validity and revealed five key factors shaping the university-business interface within clusters. The findings highlight that clusters stimulate cooperation, improve curriculum relevance, and increase graduates’ readiness for the labour market. The research contributes to the theoretical understanding of cluster-based collaboration and offers practical guidance for universities and regional policy-makers aiming to strengthen employability through structured partnerships. The paper’s originality lies in its integrative framework connecting regional development, higher education, and labour market needs, offering empirical evidence from an emerging economy. The study underscores the value of clusters as strategic tools for economic and educational transformation. This evidence is bounded by the study’s regional focus, sectoral coverage and reliance on self-reported questionnaires. Future research should integrate policy-maker perspectives and longitudinal or administrative employment data across multiple regions.
subject: Articles
  topic: section
subject: university-business collaboration
  topic: keywords
subject: Creative Helix
  topic: keywords
subject: economic clusters
  topic: keywords
subject: graduate employability
  topic: keywords
subject: knowledge transfer
  topic: keywords
subject: innovation and regional development
  topic: keywords
subject: strategic partnerships
  topic: keywords
subject: administrative barriers
  topic: keywords
creator: Daniela-Mihaela Neamtu
creator: Otilia-Maria Bordeianu
creator: Claudia-Elena Grigoras-Ichim
creator: Lucia Morosan-Danila
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-03-16
publication date: 2026-03-16
starting page: 186
ending page: 210
doi: 10.3846/jbem.2026.25752

Trust in the digital age: how cybersecurity governance willingness shapes trade credit – evidence from supplier credit decisions
type: item
description: In the digital economy, the importance of robust cybersecurity governance for corporate financing stability has become increasingly salient. Using a sample of Chinese A-share listed companies from 2011 to 2023, we employ the Word2vec natural language processing technique to develop a measure of corporate cybersecurity governance commitment. Our study empirically examines its impact on trade credit financing. The results indicate that a firm’s expressed commitment to cybersecurity governance is positively associated with the trade credit it receives from suppliers. We find that information asymmetry and corporate reputation are key mechanisms through which this effect operates. Heterogeneity analysis reveals that this effect is more pronounced for firms that have received regulatory inquiry letters, those without political ties, those operating during periods of high economic policy uncertainty, and those located in regions with low social trust. Furthermore, we show that when firms’ stated commitments align with their actions, suppliers adjust their business relationships by allocating a greater share of procurement volume to them, thereby strengthening long-term supply chain trust. Our findings offer valuable insights for firms in emerging economies seeking to enhance their cybersecurity governance and optimize their financing environment.
subject: Articles
  topic: section
subject: cybersecurity governance commitment
  topic: keywords
subject: supplier credit
  topic: keywords
subject: trade credit
  topic: keywords
subject: signaling theory
  topic: keywords
subject: Word2vec text analysis
  topic: keywords
subject: corporate reputation
  topic: keywords
creator: Ding Li
creator: Han Yan
creator: Shenglin Ma
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-04-21
publication date: 2026-04-21
starting page: 323
ending page: 343
doi: 10.3846/jbem.2026.25751

Potential structural efficiency of Chinese commercial banks
type: item
description: Given that structural efficiency serves as a significant instrument, this paper applies a novel approach to measure structural efficiency levels within Chinese banks from the perspective of potential improvement. To further investigate the patterns of structural efficiency, the overall structural efficiency is disaggregated into a series of variable-specific structural efficiencies. It reveals that fixed assets and non-interest incomes constitute the primary sources of structural inefficiency during the study period. Furthermore, the structural efficiencies of small-medium commercial banks surpass those of large state-owned commercial banks, although the efficiency gap between the two types of banks has narrowed. Based on the variable-specific structural efficiencies, this paper further explores the structural efficiency patterns within the Chinese banking sector.
subject: Articles
  topic: section
subject: structural efficiency
  topic: keywords
subject: multi-directional efficiency analysis
  topic: keywords
subject: potential improvement
  topic: keywords
subject: overall efficiency
  topic: keywords
subject: variable-specific efficiency
  topic: keywords
subject: Chinese banking
  topic: keywords
creator: Zhiqian Yu
creator: Yuning Liu
creator: Biyin Ma
creator: Tomas Baležentis
creator: Ning Zhu
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-03-20
publication date: 2026-03-20
starting page: 243
ending page: 261
doi: 10.3846/jbem.2026.25750

Finding predictors of corruption from European firm level survey data: a random forest approach
type: item
description: Corruption remains a significant constraint for firms in Europe, despite ongoing institutional reforms. The main goal of this paper is to obtain a list of firm-level variables that can serve as predictors of corruption perception using a machine learning approach. Drawing on agency and institutional theory, we analyse firm-level data from European firms from the World Bank Enterprise Survey (WBES). We employ a Random Forest classifier, which is well-suited for high-dimensional, categorical survey data, capturing non-linear relationships and interactions often missed by traditional models. The model achieves strong predictive performance (ROC AUC = 0.755; Accuracy = 79%). Results show that the most important prediction factors of corruption perception include firm age, size, ownership concentration, legal form, external financial audits, bribery experiences, sector, country group (EU vs. WB), innovation activity, and informal sector competition. The findings support the design of risk-based audits and encourage reforms to reduce informality through streamlined registration processes. The study contributes methodologically by applying machine learning to the field of political economy and expands theoretical insights into firm-level institutional barriers. It is one of the first research to apply Random Forest to firm-level corruption perception in both EU and Western Balkans.
subject: Articles
  topic: section
subject: corruption
  topic: keywords
subject: Europe
  topic: keywords
subject: institutions
  topic: keywords
subject: firms
  topic: keywords
subject: machine learning
  topic: keywords
subject: Random Forest
  topic: keywords
creator: Valentina Vučković
creator: Marko Družić
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-04-14
publication date: 2026-04-14
starting page: 285
ending page: 302
doi: 10.3846/jbem.2026.25748

Implementing simplified short-term pairs trading strategy in equity market: understanding the risks of retail investor
type: item
description: This study examines the profitability of a simplified short-term pairs trading strategy for retail investors in real-time equity markets, comparing the performance of individual stock pairs versus clusters of stocks. The research employs a simplified strategy implemented using accessible tools like “eToro” for trading and “MS Excel” for calculations. Stock pairs were selected based on historical correlations. The strategy was tested over a six-week trading period, comparing the performance of individual pairs versus a cluster of pairs. Key risk factors such as market trends, divergence risk, idiosyncratic news, and transaction costs were analysed. The research revealed that while the strategy can mitigate large losses when well-diversified, profitability is limited in stable or rising markets, idiosyncratic events also significantly impacted profitability. Trading clusters of stocks offers greater stability but reduced profit potential, whereas individual pairs provide higher but riskier returns. This research provides practical insights for retail investors seeking the simplified methods for pairs trading. It emphasises the importance of effectively managing key risks, diversifying portfolios, and adjusting trading strategies to improve investment outcomes. By concentrating on real-time market dynamics and a simplified framework, this study distinguishes itself from prior studies by offering practical guidance for retail investors, emphasizing the accessibility and flexibility of its methodology, in contrast to the complex algorithmic methods discussed in other studies.
subject: Articles
  topic: section
subject: pairs trading
  topic: keywords
subject: retail investors
  topic: keywords
subject: risk management
  topic: keywords
subject: equity markets
  topic: keywords
subject: short-term trading
  topic: keywords
subject: portfolio diversification
  topic: keywords
creator: Julija Mosina
creator: Galina Ševčenko-Kozlovska
rights: Copyright (c) 2026 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2026-04-21
publication date: 2026-04-21
starting page: 344
ending page: 366
doi: 10.3846/jbem.2026.25746

What causes the return and volatility spillover in Chinese green finance markets? A time-frequency perspective
type: item
description: This paper analyzes both return and volatility spillovers between green bonds, green stocks, clean energy, and carbon markets from April 28, 2014, to May 31, 2024, using the time-frequency connectedness methodology. Further, determinants of these spillovers are examined from perspectives of economic fundamentals (macroeconomics, inflation, and rate), market contagion (market volatility and investor sentiment), and uncertainties (EPU, CPU, GPR, and the COVID-19 pandemic) with the linear regression and quantile regression methods. Our investigation demonstrates that return and volatility spillovers exhibit significant crisis jumps during periods of financial turmoil. During most periods, both return and volatility spillovers occur predominantly in the short run. Second, green bonds and carbon markets show safe-haven characteristics as net risk recipients. Furthermore, economic fundamentals, market contagion, and uncertainty factors exhibit obvious impacts on both green finance market spillovers, albeit in differing magnitudes and directions. Notably, both return and volatility spillovers in the short and long run are determined by economic fundamentals, market contagion, and uncertainty variables. What’s more, these factors exhibit stronger interpretations of extreme return spillovers. These findings pose significant ramifications for risk mitigation and portfolio diversification for investors and authorities throughout Chinese green finance markets.
subject: Articles
  topic: section
subject: return spillovers
  topic: keywords
subject: volatility spillovers
  topic: keywords
subject: China’s green finance markets
  topic: keywords
subject: economic fundamentals
  topic: keywords
subject: market contagion
  topic: keywords
subject: uncertainty
  topic: keywords
creator: Rongyan Liu
creator: Lingyun He
creator: Ling Chen
creator: Yating Fu
rights: Copyright (c) 2025 The Author(s). Published by Vilnius Gediminas Technical University. http://creativecommons.org/licenses/by/4.0
date: 2025-12-18
publication date: 2025-12-18
starting page: 1284
ending page: 1307
doi: 10.3846/jbem.2025.25566