Entrepreneurs' engagement in ethically suspect behaviors (ESBs) can have seriously negative business and social consequences. Yet what defines entrepreneurs' ESBs remains unclear. Further, little is known about what factors contribute to such behaviors. This study provides conceptual clarification of entrepreneurs' ESBs and examines environmental, firm, and individual factors in relation to them. Results, based on data from 158 Chinese entrepreneurs, indicate that dynamism, firm performance, and relational social capital are all negatively related to ESBs. Firm performance partially mediates the relationship between dynamism and ESBs, and albeit with marginal support, the relationship between entrepreneurs' relational social capital and their ESBs.
Understanding the ethical conduct of entrepreneurs is becoming increasingly important. Previous research has focused on the differences between entrepreneurs and managers in terms of their ethical values and behaviors and has investigated the antecedents of ethical behaviors. However, the question that whether entrepreneurs' ethical behaviors contribute to or hamper crucial aspects of new venture development, such as effective information acquisition, has remained unanswered. In this paper, we extend previous research on ethics and entrepreneurship by examining the impact of entrepreneurs' ethically suspect behaviors on information acquisition. Data from 139 entrepreneurs in China revealed the negative influence of ethically suspect behaviors on information acquisition. Further, this relationship is weakened by entrepreneurs' impression management tactics such as ingratiation and self-promotion. Implications of these findings for entrepreneurs and research at the interface of entrepreneurship and ethics are discussed.
Human γδT cells are a special immune cell type which exist in small quantities in the body, do not require processing and presentation for antigen recognition, and have non-major histocompatibility complex (MHC)-restricted immune response. They play an important role in the body’s anti-tumor, anti-infection, immune regulation, immune surveillance and maintenance of immune tolerance. This article reviews the generation and development of human γδT cells, genetic characteristics, classification, recognition and role of antigens, and research progress in tumor immunotherapy.
PurposeDrawing from resource orchestration theory, this research proposed an integrative model that leverages insights into counter resource constraints and uncertainty in start-up business model innovation (BMI). It investigated the influences of entrepreneurial networks and effectuation on BMI through bricolage in uncertain environments.Design/methodology/approachThe research surveyed 481 start-ups in China. LISREL 8.80 and SPSS 22.0 were employed to test the validity and reliability of key variables, respectively. Additionally, hypotheses were examined through multiple linear regression.FindingsFirst, entrepreneurial networks and effectuation were positively related to BMI, and combining these two factors improved BMI for start-ups. Second, bricolage contributed to BMI and played mediating roles in translating entrepreneurial networks and effectuation into BMI. Third, environmental uncertainty weakened the linkage between bricolage and BMI.Research limitations/implicationsFuture research should replicate the results in other countries because only start-ups in China were investigated in the study, and it is necessary to extend this research by gathering longitudinal data. This research emphasized the mediating effects of bricolage and the moderating influence of environmental uncertainty, and new potential mediating and moderating factors should be explored between resources and BMI.Originality/valueThere are three significant theoretical contributions. First, the findings enrich the literature on the complex antecedents of BMI by combining the impacts of entrepreneurial networks and effectuation. Second, an overarching framework is proposed explaining how bricolage (resource management) links entrepreneurial networks and effectuation and BMI. Third, it demonstrates the significance of environmental uncertainty in the bricolage–BMI linkage, deepening the understanding of the bricolage boundary condition.
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