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  1. No Access

    Article

    Overlooked effect of negative data on efficiency analysis

    Financial data may contain nonpositive values, which can be addressed using logarithm transformation or the addition of constant. However, production scale is important when employing data envelopment analysis...

    Wen-Min Lu, Qian Long Kweh, Irene Wei Kiong Ting in OPSEARCH (2024)

  2. Article

    Correction to: How do peace dividends bring about human development and productivity?

    Wen-Min Lu, Qian Long Kweh, Kang-Fu Chen in Annals of Operations Research (2024)

  3. No Access

    Article

    The moderating effects of power distance on corporate social responsibility and multinational enterprises performance

    This study examines (1) how corporate social responsibility (CSR) or the three pillars of sustainable investing, viz., the environmental (E), social (S), and governance (G) pillars, individually affect innovat...

    Minh-Hieu Le, Wen-Min Lu, Qian Long Kweh in Review of Managerial Science (2023)

  4. No Access

    Article

    A chance-constrained network DEA approach based on enhanced Russell-based directional distance measure to evaluate public sector performance: a case study of OECD countries

    Decision-making quality is a concern for the public sector because its decisions may involve more dimensions than those faced by the private sector. However, past studies on public sector efficiency have ignor...

    Sheng-Wei Lin, Wen-Min Lu in Annals of Operations Research (2023)

  5. No Access

    Article

    Impact of research and development tax credits on the innovation and operational efficiencies of Internet of things companies in Taiwan

    Following the emergence of the Internet, the Internet of things (IOT) brought about another wave of technological and economic revolutions. Through the lens of the production process, this study utilises the d...

    Qian Long Kweh, Wen-Min Lu, Fengyi Lin, Yung-Jr Deng in Annals of Operations Research (2022)

  6. No Access

    Article

    Multiplicative efficiency aggregation to evaluate Taiwanese local auditing institutions performance

    This study evaluates the management efficiency and quality effectiveness of Taiwanese local auditing institutions (LAIs), whereby two outputs leave the first stage without being inputted to the second stage un...

    Wen-Min Lu, Qian Long Kweh, Kai-Chu Yang in Annals of Operations Research (2022)

  7. No Access

    Article

    An integrated multiple objective decision making approach for exploring the competitiveness of pharmaceutical multinational enterprises

    This study integrated multiple objective decision-making approaches including data envelopment analysis (DEA), rough set theory and TOPSIS method for exploring the competitiveness of pharmaceutical multination...

    Minh-Hieu Le, Wen-Min Lu in Annals of Operations Research (2022)

  8. No Access

    Article

    How do peace dividends bring about human development and productivity?

    The main purpose of this study was to explore the impact of peace dividends on global changes in national productivity. First, this study assessed changes in productivity from 2005 to 2014 in various countries...

    Wen-Min Lu, Qian Long Kweh, Kang-Fu Chen in Annals of Operations Research (2021)

  9. No Access

    Article

    Do female directors will have impact on corporate performance?

    The purpose of this study is to explore the influence of female directors on the corporate performance of Chinese banks and Taiwanese financial holding companies. The sample consists of 14 Chinese banks and 15...

    Irene Wei Kiong Ting, Wei-Kang Wang, Wen-Min Lu in Review of Managerial Science (2021)

  10. No Access

    Article

    Interlocking directorates and dynamic corporate performance: the roles of centrality, structural holes and number of connections in social networks

    This study investigates how interlocking directorates affect dynamic corporate performance among 187 Taiwanese electronics companies during a 3 year sampling period (2013–2015). This study consists of two stag...

    Wei-Kang Wang, Wen-Min Lu, Qian Long Kweh, Mohammad Nourani in Review of Managerial Science (2021)

  11. No Access

    Chapter

    Using Network DEA and Grey Prediction Model for Big Data Analysis: An Application in the Global Airline Efficiency

    This study proposes a big data enabled analytics approach to extract the valuable information through network Data Envelopment Analysis (DEA) integrated with multiplicative efficiency aggregation (MEA) and Gre...

    Wen-Min Lu, Qian Long Kweh, Mohammad Nourani, Hsiu-Fei Wang in Data-Enabled Analytics (2021)

  12. No Access

    Article

    Integration and application of rough sets and data envelopment analysis for assessments of the investment trusts industry

    Approximately 40% of pension funds for military officials, civil servants, and educators in Taiwan are entrusted to international and domestic management funds. However, the average return rate for domesticall...

    Wen-Min Lu, Qian Long Kweh, Chung-Wei Wang in Annals of Operations Research (2021)

  13. Article

    Impulse response function analysis of the impacts of hospital accreditations on hospital efficiency

    Improving hospital efficiency is an emerging area of interest among policy makers in the new global economy’s healthcare system. To ensure accurate efficiency analyses, we consider the nonhomogeneous input/out...

    Fengyi Lin, Yung-Jr Deng, Wen-Min Lu, Qian Long Kweh in Health Care Management Science (2019)

  14. No Access

    Article

    Does CSR matter? Influence of corporate social responsibility on corporate performance in the creative industry

    The contribution from the creative industry to the regional economic growth has made the creative industry a new driver in economic development. But as a relatively young economic sector, the creative industry...

    Chen-En Hou, Wen-Min Lu, Shiu-Wan Hung in Annals of Operations Research (2019)

  15. No Access

    Article

    The impacts of risk-management committee characteristics and prestige on efficiency

    We examine the effects of risk-management committee characteristics and prestige on efficiency, as well as the moderating effect of risk-management committee prestige on the association between risk-management...

    Yueh-Cheng Wu, Qian Long Kweh, Wen-Min Lu in Journal of the Operational Research Society (2016)

  16. No Access

    Chapter and Conference Paper

    Offline Password Guessing Attacks on Smart-Card-Based Remote User Authentication Schemes

    Password as an easy-to-remember credential plays an important role in remote user authentication schemes, while drawing from a space so small that an adversary may exhaustively search all possible candidate pa...

    Xue-lei Li, Qiao-yan Wen, Hua Zhang in Proceedings of the 6th International Asia … (2016)

  17. No Access

    Chapter

    Capital Stock and Performance of R&D Organizations: A Dynamic DEA-ANP Hybrid Approach

    Assessing resource allocation in R&D organizations is an important issue that requires a comprehensive measure to characterize it. To provide a greater picture, we first construct a dynamic three-stage network...

    Yueh-Cheng Wu, Qian Long Kweh, Wen-Min Lu in Handbook of Operations Analytics Using Dat… (2016)

  18. No Access

    Chapter

    Research Fronts and Prevailing Applications in Data Envelopment Analysis

    Research activities relating to data envelopment analysis (DEA) have grown at a fast rate recently. Exactly what activities have been carrying the research momentum forward is a question of particular interest...

    John S. Liu, Louis Y. Y. Lu, Wen-Min Lu in Data Envelopment Analysis (2016)

  19. No Access

    Article

    A new perspective to explore the technology transfer efficiencies in US universities

    Universities play a critical role in the complex technology transfer process that facilitates technology transformation from pure research activities to commercialization. The literature has recently focused o...

    Mei Hsiu-Ching Ho, John S. Liu, Wen-Min Lu in The Journal of Technology Transfer (2014)

  20. No Access

    Chapter

    Production and Marketing Efficiencies of the U.S. Airline Industry: A Two-Stage Network DEA Approach

    This chapter presents an application of a two-stage network data envelopment analysis (DEA) for examining the performance of 30 U.S. airline companies. The airline industry is a subject of concern because the ...

    Wen-Min Lu, Shiu-Wan Hung, Qian Long Kweh, Wei-Kang Wang in Data Envelopment Analysis (2014)

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