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  1. No Access

    Article

    Corporate Site Visits and Stock Price Crash Risk: The Role of Institutional Investors’ Knowledge Acquisitions

    This paper investigates the impact of institutional investors’ knowledge acquisition through corporate site visits (IICSV) on stock price crash risk (SPCR) for firms with and without SPCR from a new perspectiv...

    **g Lu, Guohua Cao, Chuan Lin, Stavros Sindakis… in Journal of the Knowledge Economy (2023)

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    Article

    Examining the Governance Effect of Institutional Investors on Stock Price Crash Risk

    This study examines the impact of Independent Institutional Investors’ (IIs) Equity Trading (IIET) on crash risk from the perspective of IIET governance. Using a sample of Chinese-listed firms from 2008 to 202...

    **g Lu, Guohua Cao, Chuan Lin, Stavros Sindakis… in Journal of the Knowledge Economy (2023)

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    Article

    Determinants of profitability of community banks in the USA: a cost-frontier-based decomposition approach

    This paper investigates the determinants of the poor profitability of community banks relative to that of large banks in the USA over the period 2001–2017, by decomposing the relative profitability of communit...

    Guohua Feng, Chuan Wang in Empirical Economics (2021)

  4. No Access

    Article

    Estimation of inefficiency in stochastic frontier models: a Bayesian kernel approach

    We propose a kernel-based Bayesian framework for the analysis of stochastic frontiers and efficiency measurement. The primary feature of this framework is that the unknown distribution of inefficiency is appro...

    Guohua Feng, Chuan Wang, **bin Zhang in Journal of Productivity Analysis (2019)

  5. Article

    Open Access

    Estimation of technical change and price elasticities: a categorical time–varying coefficient approach

    We propose a categorical time-varying coefficient translog cost function, where each coefficient is expressed as a nonparametric function of a categorical time variable, thereby allowing each time period to ha...

    Guohua Feng, Jiti Gao, **aohui Zhang in Journal of Productivity Analysis (2018)

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    Article

    Shadow prices of \(\hbox {CO}_{2}\) emissions at US electric utilities: a random-coefficient, random-directional-vector directional output distance function approach

    We estimate the shadow prices of \(\hbox {CO}_{2}\) ...

    Guohua Feng, Chuan Wang, Apostolos Serletis in Empirical Economics (2018)

  7. No Access

    Article

    Productivity and efficiency at bank holding companies in the U.S.: a time-varying heterogeneity approach

    This paper investigates the productivity and efficiency of large bank holding companies (BHCs) in the United States over the period 2004–2013, by estimating a translog stochastic distance frontier (SDF) model ...

    Guohua Feng, Bin Peng, **aohui Zhang in Journal of Productivity Analysis (2017)