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71.
We investigate the link between the incentive mechanisms embedded in CEO cash bonuses and the riskiness of banks. For a sample of U.S. and European banks, we employ the Merton distance to default model to show that increases in CEO cash bonuses lower the default risk of a bank. However, we find no evidence of cash bonuses exerting a risk‐reducing effect when banks are financially distressed or when banks operate under weak bank regulatory regimes. Our results link bonus compensation in banking to financial stability and caution that attempts to regulate bonus pay need to tailor CEO incentives to the riskiness of banks and to regulatory regimes. 相似文献
72.
Jens Boysen-Hogrefe 《Wirtschaftsdienst》2013,93(9):616-621
The public budget in Germany improved by yy104 billion from 2010 to 2012. It is the most impressive consolidation episode in Germany’s most recent history. The consolidation is broken down into cyclical effects, one-offs and structural effects. Structural effects are further divided into effects that are due to the end of stimulus packages and those due to more recent fi scal policy interventions. Additionally, the impact of structural shifts in the economy and low interest rates are assessed. 相似文献
73.
Nepalese mid-hill farmers have shifted from a subsistence-based farming system to an intensified farming system. This paper attempts to describe the evolution of the process of agricultural intensification in the mid-hill region by examining external drivers, trends in fertilizer use, landholding, cropping patterns, irrigation and labour use in the years 1989, 1999 and 2009. Data were obtained by means of structured interviews, focus group discussions, key informant interviews and field observations. The study revealed that modern technology and the involvement of NGOs have facilitated the agricultural intensification process in three ways: (i) by providing access to technology without any financial cost to the farmer, (ii) by increasing the variety and number of crops and encouraging farmers to discontinue crops that had pest problems and (iii) by maximizing the use of chemical fertilizers to increase production. Results showed a significant increase in the application of urea and diammonium phosphate (DAP) and a decrease in the application of farm yard manure (FYM) and muriate of potash from 1989 to 2009 (p < 0.001). The average landholding of 0.76ha in 1989 was reduced to 0.63ha by 2009. The number of crops (rice, maize or millet) cultivated per year increased to at least three crops with the introduction of potatoes and spring rice; however, some crops such as sugarcane and tobacco were not continued as a result of pest problems. Increased nitrogen input could lead to increased N2O emissions; therefore, a better understanding of nitrogen fertilization and quantification of N2O emissions from intensified agriculture is urgently needed to assess the possible environmental impact of input intensification. 相似文献
74.
Jens Josephson 《Economic Theory》2008,35(2):381-389
In this paper, we analyze a model where individuals from finite populations are repeatedly drawn to play a finite game and in every period choose a weakly better reply to a sample distribution from a finite history of past play. For all finite games and sufficiently incomplete information, we prove convergence to minimal sets closed under better replies. This result complements previous findings in a deterministic continuous-time framework and implies convergence to strict Nash equilibria in many well-known classes of games. 相似文献
75.
Many people from North-Western Europe have quite long stays in Mediterranean Spain, partly related to phenomena such as ‘wintering’, seasonal movements and sabbatical holidays, for the most part dwelling in their own houses or apartments. This paper explores intercultural relations of long-term visitors and it raises some questions on differentiation and dedifferentiation in the consolidated holidaymaking context of Costa Blanca (Alicante, Spain). The paper includes visitors' assessments of certain central aspects of their (temporary) life in Spain, based on an exit survey. It is revealed that long-term visitors have far more varied and wide-ranging adjustments to their new and/or temporary surroundings than is usually assumed in news media and in some previous scholarly works. The study also demonstrates that generalised views depicting long-term visitors as secluded and living predominantly in compatriot enclaves are too simple, especially in long-established holiday destination areas. A considerable proportion of long-term visitors make an effort to relate to the language, culture, and social conditions of the host society. It is argued that a more nuanced and complex analysis is needed in order to describe the varied life situations of sojourners and other long-term visitors in Mediterranean Spain. 相似文献
76.
Dr. Jens Dibbern Prof. Dr. Armin Heinzl 《Business & Information Systems Engineering》2009,1(1):101-110
In this paper determinants of information systems (IS) outsourcing are deduced from transaction cost economic theory, resource-based
theory and power theory. They are summarized in a theoretical framework which is tested using a sample of small and medium
sized enterprises (SMEs) in Germany. The results show that internal performance and know-how deficits vis-à-vis external service
providers are key determinants that explain why different IS functions are outsourced to varying degrees in SMEs. Moreover,
the determinants of IS functions were found to partially differ between IS functions.
Revised reprint of an article from WIRTSCHAFTSINFORMATIK 43(4)2001:339–350.
相似文献
Armin Heinzl (Corresponding author)Email: |
77.
Isumo Bergmann Daniel Butzke Lothar Walter Jens P. Fuerste Martin G. Moehrle Volker A. Erdmann 《R&D Management》2008,38(5):550-562
In this paper, we are going to present a method for detecting the risks of patent infringement by evaluating similarities between patent documents on the basis of semantic patent analysis. This approach enables the user to visualize similarities in the contents on a semantic patent map by means of multi‐dimensional scaling. The effectiveness of the semantic patent map has already been demonstrated by Dressler (2006) with regard to patents of seal technology, in which documents are commonly kept short and the extracted contents are concise. This paper will open out to the field of biotechnology, where patents can easily comprise several hundreds of pages. The method presented here conveys an interdisciplinary approach and combines computer‐aided natural language processing with domain‐specific expertise of biochemical processes. This is illustrated by an authentic case of infringement involving two manufacturers of DNA chips. Our experiment will show how the infringement case is visualized on a patent map based on semantic patent analysis. This experiment can be compared with the search for a needle in a haystack, the two competitive patents representing significantly conflicting ‘needles.’ From an approximate number of 4,000 patents in the current US Class 435/6, a set of patents was selected that included the ‘needles’ mentioned. This paper will point out how such mutual interference can be detected by way of semantic patent analysis, and what advice may be given to R&D managers who are faced with the risk of patent infringement. 相似文献
78.
Jens O. Zinn 《Journal of Risk Research》2019,22(1):1-15
Dealing with and taking risks are central issues of current societies which had been characterised by heightened debates and conflicts about risk (Beck, Giddens). Even though there is good knowledge available, policies and strategies to reduce people’s risk-taking are often less successful than expected. Experts are puzzled about common people not following good advice presuming people’s lack of understanding. While this might be true in many cases a growing body of research shows, rather than being merely ignorant or misinformed, people often have good knowledge when taking risks. A growing body of research provides knowledge about the complexities, dynamics and contradictions of people’s risk-taking. However, there have been little attempts to systematise this body of knowledge. This article contributes to such an enterprise. It suggests distinguishing between different motives for risk-taking, different levels of control and a number of ways how reflexivity about risk is rooted in the social realm. It also explores how risk-taking is part of developing and protecting a valued identity. The article concludes, across different domains there is good evidence for how structural and cultural forces combine and shape risk-taking while people take risks to develop a valued identity and to protect it. Advancing expert’s understanding of risk-taking and change people’s risk-taking require considering and approaching the larger social contexts and individual risk practices in everyday life. 相似文献
79.
The paper aims to show how licensing behaviour can be used to differentiate distinct innovation strategies. Information on in-licensing and out-licensing agreements is used to guide the development of a framework that details the licensing firm’s relational preference for internal and external orientation. Using firm-level data of the Korean pharmaceutical firms, the study categorised the distinct strategic orientations of firms based on the proposed matrix model. The results indicated that firms with higher R&D (research and development) expenditures have a tendency to greater external exploitation of technological knowledge than firms with low R&D spending. The study provides potential avenues for targeting of licensing partners from the perspective of firms seeking to in-license or out-license their innovations. 相似文献
80.
Amid the growth of scholarly research on environmental workplace behaviors, two limitations stand out. First, there has been scant research on the cross‐level effects of organizational‐level determinants on individual employee environmental behaviors using a methodologically appropriate multilevel analytic approach. Second, there has been an overwhelming focus on voluntary, as opposed to task‐related, employee environmentally friendly behaviors. In addressing these limitations, this field study (N = 615 U.S.‐based employees nested in 51 organizations) makes a theoretical and empirical contribution to the literature, specifically by linking the dimensions of organizational‐level environmental orientation with individual‐level employee environmental in‐role (i.e., task‐related) behaviors using multilevel analysis. The results indicate that organizational internal environmental orientation is positively related to employee recycling behavior. Managerial status exerts a moderating effect, such that the positive relationship between internal environmental orientation and energy‐saving behavior is stronger among managers than among non‐managers. Furthermore, an organization's external environmental orientation has an unequivocal positive relationship only with employee energy‐saving behavior. The theoretical and practical implications of the findings are discussed. 相似文献