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排序方式: 共有121条查询结果,搜索用时 15 毫秒
91.
Steffen Otterbach Alfonso Sousa-Poza Xing Zhang 《Business ethics (Oxford, England)》2021,30(3):392-411
Using 2015 International Social Survey Program (ISSP) data on 38,179 individuals from 36 countries in 9 relatively homogeneous global regions, we analyze the gender differences and the gender gap in perceived workplace harassment (PWH) with particular attention to gender equality's and gender egalitarianism's roles in molding these differences. We find that despite large regional differences, women in most countries are more likely than men to perceive workplace harassment, although this likelihood is higher in countries that score favorably on our gender equality measures. Hence, political empowerment and better economic opportunities alter women's perceptions of workplace harassment, increasing the probability of their experiencing it. Our results also underscore the important roles of values and gender egalitarian practices. Whereas enhanced gender egalitarianism values increase women's perceptions of workplace harassment, concrete practices tend to reduce them. Especially for management, this result highlights the importance of actually implementing gender equality policies at a corporate level, because a discrepancy between corporate values and practices on this issue will only accentuate the perception of harassment. 相似文献
92.
María J. Martínez-Romero Alfonso A. Rojo-Ramírez María del Pilar Casado-Belmonte 《Canadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l\u0027Administration》2020,37(3):283-299
This article examines value creation (VC) in the context of privately held family businesses using a value-based management approach. Namely, this paper assesses the influence of five value drivers (operating profit margin, sales growth, income tax rate, investment rate, and leverage) on the VC of family firms, considering the moderating effect of socioemotional wealth (SEW). Evidence from a sample of 188 Spanish family firms indicates a positive moderating effect of SEW on the relationship between operating profit margin, sales growth, and investment rate, and VC, leading to increases in the value of firms. The results emphasize that the importance of SEW and its variations imply heterogeneous strategic behaviours among family firms, and that economic and emotional goals might be compatible. 相似文献
93.
Elio Alfonso 《Journal of Business Finance & Accounting》2016,43(3-4):448-486
Social network connections of corporations can significantly affect operating performance and firm valuation. Political connections are one form of social networking which often manifests into improved firm profitability as a result of political favors granted by politicians. However, analysts often have greater difficulty forecasting the earnings of politically connected firms than those of non‐connected firms. This is because politicians often grant political favors to firms in an unpredictable manner making it difficult for market participants to time precisely when political benefits will translate into higher firm profitability. I examine how political connections affect analysts’ stock recommendations using a unique dataset of political contributions in the US over the period 1993–2012. I show that analysts’ recommendations are less profitable for firms with high connectedness than for firms with low (or no) connectedness. I also find that analysts are less effective in translating earnings forecasts into profitable recommendations for highly connected firms. Overall, the findings suggest that analysts do not impound all of the information concerning corporate political connections efficiently into their primary research outputs. 相似文献
94.
95.
Alfonso J. Pedraza Martinez Orla Stapleton Luk N. Van Wassenhove 《Journal of Operations Management》2011,29(5):404-421
Transportation is the second largest overhead cost to humanitarian organizations after personnel. Academic knowledge about fleet management in humanitarian operations is scarce. Using a multiple case research design we study Field Vehicle Fleet Management (Field VFM) in four large International Humanitarian Organizations (IHO): the International Committee of the Red Cross, the International Federation of Red Cross and Red Crescent Societies, the World Food Program and World Vision International. Our field research includes more than 40 interviews at headquarters, regional and national level in Africa, the Middle East and Europe. The paper answers three research questions: (1) How do IHO manage their field vehicle fleets? (2) What are the critical factors affecting IHO Field VFM? (3) How does Field VFM affect in-country program delivery? The contribution of this research is twofold. First, it helps to fill the existing gap in the humanitarian literature regarding Field VFM. Second, it expands the fleet management literature to a new and virtually unexplored area. 相似文献
96.
In this paper, we examine the effects of pro-market institutions on both formal and informal entrepreneurship. While formal entrepreneurship has long been studied in economic literature, informal entrepreneurship has been less frequently discussed. The purpose of this paper, therefore, is not only to examine the impact of pro-market institutions, but also to foster a better understanding of, and introduce a method to measure, informal entrepreneurship. For the purpose of this paper, pro-market institutions are broken into their two main components: economic liberalization and governance levels. The arguments posit that economic liberalization positively impacts both formal and informal entrepreneurship while governance levels have a positive impact on formal entrepreneurship but a negative effect on informal entrepreneurship. Furthermore, governance levels reduce informal entrepreneurship to a greater extent than they increase formal entrepreneurship, resulting in a net reduction in entrepreneurial activity. The analyses of a panel covering 51 countries from 2002–2009 provide robust support for these arguments. 相似文献
97.
Fundamental advances in the life sciences are exerting a profound influence on the structure of the pharmaceutical industry and the strategies of drug companies. The 'biological' revolution makes it possible to apply a scientific method to drug research. This paper argues that pharmaceutical companies can take advantage of the new method only if they encourage 'openness' of their research. We also offer a framework to explain why innovations in this industry increasingly result from networks of agents with complementary skills and resources. Greater use of scientific knowledge implies that important information for innovation can be expressed in relatively general and universal forms. This eases information exchange, and encourages specialisation and division of labour in drug R&D and marketing. Finally, the possibility of a division of labour in innovation opens new opportunities for medium-sized national pharmaceutical firms in Europe. Provided that they found their strategies on high-quality research in specialised niches, they can set up alliances with partners that possess complementary knowledge, and supply resources for clinical development and international marketing. 相似文献
98.
Alfonso Herranz-Loncán 《Explorations in Economic History》2007,44(3):452-468
This paper analyzes the impact of infrastructure investment on Spanish economic growth between 1850 and 1935. Using new infrastructure data and VAR techniques, this paper shows that the growth impact of local-scope infrastructure investment was positive, but returns to investment in large nation-wide networks were not significantly different from zero. Two complementary explanations are suggested for the last result. On the one hand, public intervention and the application of non-efficiency investment criteria were very intense in large network construction. On the other hand, returns to new investment in large networks might have decreased dramatically once the basic links were constructed. 相似文献
99.
100.
Research summary : Using a unique database that measures firm‐level bribery in Africa and Latin America, we corroborate extant results in the literature that paying bribes deters firm investments in fixed assets. Our contribution is to explore four mechanisms. By adopting a reverse causality approach (Gelman and Imbens, 2013), we find evidence consistent with one of them: short‐term oriented firms prefer to bribe rather than invest in fixed assets, while the opposite is true for firms with a long‐term orientation. We rule out that bribe payments drain financial resources for investment, that firms that invest do not bribe because fixed assets make them less flexible and more vulnerable to future bribes, and that less efficient firms bribe rather than invest. Managerial summary : We ask whether, along with ethical issues, bribing affects the behavior and performance of firms in Africa and Latin America. Our statistical analysis shows that bribe payments do not reduce the short‐term performance of firms, but frustrate investments in fixed assets, which is the foundation of firms' long‐term growth. It is like seeking a job via nepotism or education. Nepotism makes it likely to find a job in the short term. However, the solid skills generated by education raise the odds of finding better jobs in the future. We rule out some common explanations for the trade‐off between bribing and investment (e.g., bribes drain resources to invest or that less efficient firms bribe and do not invest). Our analysis suggests that firms with short‐term orientations are more likely to bribe and firms with long‐term orientation are more likely to invest. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献