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21.
Daniel?Appelhoff René?MauerEmail author Veroniek?Collewaert Malte?Brettel 《The International Entrepreneurship and Management Journal》2016,12(2):601-623
While prior research has indicated the importance of conflicts between investors and entrepreneurs, little is known about their causes. We use theory on entrepreneurial decision-making to examine the impact of a founding team’s causal versus effectual decision style on the level of perceived task conflict that founders experience with their venture capitalists. Based on a sample of 141 German ventures, we find that a founding team perceives fewer conflicts when following the causal principle of overcoming the unexpected and the effectual principle of affordable loss. 相似文献
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As one of the most widely accepted theoretical perspectives in strategy, the resource‐based view (RBV) suggests that a firm's resources underlie its ability to achieve competitive advantage. However, much of the extant work in this stream has examined the characteristics that resources must have in order to yield rents, while efforts to specify the crucial link between resources and value creation have been sparse. As a consequence, current theory is not sufficiently clear on how different kinds of resources and capabilities contribute to performance, nor does it clarify how firms can combine different resources and capabilities to achieve superior performance outcomes. Analyzing data obtained from 230 technology ventures with partial least squares (PLS) structural equation modeling and cluster analysis, this study seeks to improve understanding of the resource‐performance link in two main ways. Based on a careful measurement of resources and capabilities in a well‐defined functional area (sales and distribution), we first show how these resources and capabilities contribute to performance in that functional area. Second, we identify four clusters of firms that deploy different configurations of resources and capabilities. Among the four configurational solutions, two are associated with superior (equifinal) performance outcomes. Copyright © 2010 John Wiley & Sons, Ltd. 相似文献
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As a reflection of both strong persistence of debt-to-GDP ratios and correlation of respective innovations with governments’ primary surpluses, standard t-tests in policy reaction functions show actual significance levels that are up to five times larger than their nominal reference. Adopting size-controlled inference by means of Monte Carlo-based and asymptotic Bonferroni critical values, we diagnose fiscal policies in the US and the UK to be sustainable in samples covering more than 100 years. Conditioning on post-WWII subsamples and 5% nominal significance, conventional t-tests signal fiscal sustainability for these countries. In contrast, size-corrected inference hints at a lack of fiscal sustainability and, thus is recommended for the ‘real-time’ monitoring of public debt. The fiscal policy of Portugal is found to lack sustainability irrespective of the considered sample period. 相似文献
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Malte Schneider Mauricio Tejeda Gabriel Dondi Florian Herzog Simon Keel Hans Geering 《R&D Management》2008,38(1):85-106
We propose a generic valuation framework for the appraisal of R&D projects based on real option theory. The added value of this approach is the presentation of a model that was implemented in a manner that allows corporate decision makers to use real options in an intuitive and standardized way. The project valuation procedure is separated into three main phases: project modeling, data and input collection, and result generation and analysis. The project model represents the structure of the real world R&D project with its investments, expected results, and decisions that need to be taken conditionally on the outcomes of research activities. The project model is represented in the form of a decision tree, where different research results or taken decisions lead to new branches. In this way, every possible situation the project can pass through can be represented. Uncertainties are separated into market uncertainties (e.g., market prices) and project specific, private uncertainties (e.g. uncertainty of research results). For both uncertainties, event trees are constructed which are then combined and merged with the above mentioned decision tree in order to represent the value evolution of the R&D project under given decisions and uncertainties. For every possible state of the project the real option value is calculated. By creating multidimensional trees, a multitude of decision steps and various kinds of real options (e.g., continue, expansion, switch, abandonment) can be modeled. The calculation complexity for the decision trees is given. From the tree structure we can calculate the real option value of starting an R&D project, i.e., the value of undertaking the first investment and thus acquiring the subsequent decision opportunities given by the completion of the first research effort. Furthermore, the optimal exercise strategy is derived from the decision tree. The exercise strategy gives the manager the possibility to have an a priori overview of where an R&D project may lead to, which decisions need to be taken in which circumstances, and when the project needs to be stopped in order not to generate losses. In an in‐depth case study we use an illustrative R&D project to set up and discuss the three phases of project modeling in the real options framework: building the multidimensional decision tree, input generation, and calculation of the real option value as well as the optimal strategy for the R&D project. 相似文献
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Wirtschaftsdienst - As Russia’s invasion of Ukraine continues, more and more people are calling for a ban on Russian energy imports. The proponents argue that abstaining from importing... 相似文献
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Innovative products are widely recognized as an important source of competitive advantage. However, many companies have difficulties finding efficient and successful approaches to different types of R&D projects, particularly those that involve a high level of innovativeness. Therefore, the present study moves effectuation theory from the entrepreneurial context to R&D research. First, the characteristics of an effectual approach in the context of R&D projects are developed and differentiated from those of conventional prediction-based strategies (causation). Second, using a thorough qualitative and quantitative scale-development process to capture particularities of effectual and causal dimensions in the R&D context, expert interviews and a pilot study (123 R&D projects), the study develops a multi-factor measurement model of effectuation and causation. These measures are validated in a follow-up study with a larger sample of 400 projects. Third, the new measures are applied to test two central hypotheses: (a) effectuation is positively related to success in highly innovative contexts, (b) causation approaches are beneficial in projects with low levels of innovativeness. Overall, this study moves the effectuation logic from the entrepreneurial to the corporate R&D context, captures its particularities, and investigates its performance outcomes. 相似文献
29.
Recent theories in social psychology assume that people may have two different attitudes toward an object at the same time—one that is explicit and corresponds with deliberative behavior, and one that is implicit and corresponds with spontaneous behavior. The research presented in this article tested this assumption in the consumer domain with an experimental approach. Participants whose explicit and implicit preferences regarding generic food products and well‐known food brands were incongruent were more likely to choose the implicitly preferred brand over the explicitly preferred one when choices were made under time pressure. The opposite was the case when they had ample time to make their choice. On the basis of these results, the discussion stresses the importance of impulsive behavior and implicit measures for research in the area of consumer behavior. © 2006 Wiley Periodicals, Inc. 相似文献
30.
Malte Steinbach Jost Sieweke 《Journal of Organizational Computing & Electronic Commerce》2019,29(2):61-95
Research on e-participation has grown significantly in the last years. This review focuses on public administrations, which are central actors in the solicitation and organization of e-participation and in the process of diffusion of more democratic decision-making in government contexts. However, research indicates that public administrations often struggle with technological and organizational changes, which suggests that e-participation initiatives may fail due to barriers within public administrations. Although researchers have paid considerable attention to the diffusion of e-participation in public administrations, research so far is multi-disciplinary and fragmented. The aim of this literature review is to structure and systematize the literature regarding phases of e-participation diffusion (adoption, implementation and institutionalization) and levels of analysis (micro, meso, and macro) to map the extant field of e-participation diffusion research and to provide a starting point for future research. The analysis shows that research has concentrated on the phases of adoption and implementation, and on the external context of public administrations (macro) and the organizational (meso) level. Overall, the review identifies major research gaps and offers avenues for future research. 相似文献