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121.
122.
This paper has four purposes. First, we outline the controversy surroundingthe issue of negative willingness to pay (WTP)in contingent valuation (CV) studies. Second,we use Monte Carlo simulation to examine theperformance of alternative distributionalassumptions in estimating WTP in the presenceof varying proportions of the populationholding negative WTP values. We focus ondichotomous choice CV (DC-CV), where negativeWTP values may be especially difficult todetect. Third, we extend the simulation toinvestigate the performance of the mixturemodels that have recently been proposed forhandling/identifying non-positive WTP values. Fourth, we extend the simulation to investigatethe performance of the nonparametric lowerbound Turnbull approach. Results indicate thatthe relative performance of the DC-CV modelingalternatives evaluated here, which assumepositive WTP, varies across the simulationsetting (e.g., proportion of negative WTP); butnone can be said to reasonably ``solve' theproblem ex post. This underscores theimportance of ex ante efforts to identify ifnegative WTP is likely to be prominent in agiven valuation setting. In such cases,appropriately handling negative WTP must beaddressed through ex ante survey design andmodeling choices that allow negative WTP.  相似文献   
123.
Abstract

Corporate entrepreneurship (CE) supports sustained competitive advantage through the continuous exploration and exploitation of new sources of knowledge. With an emphasis on combining knowledge in new configurations, strategic human resource management (HRM) activities are core to these entrepreneurial endeavours. We explore how strategic HRM activities may facilitate and impede CE through a rich, qualitative case study of three local entities within a business unit of a large multinational enterprise facing business stagnation and low levels of corporate entrepreneurship. Responding to a call for more empirical research that probes the subtle and complex interactions between HRM activities and other organisational factors affecting CE, we identify a configuration of inter-dependent factors that mutually reinforce each other and sustain inertia in corporate entrepreneurship. We also make two novel contributions to theory by (1) elaborating the links between organisational process-orientation, strategic HRM and CE; and (2) refining to our current understanding of human competencies for CE.  相似文献   
124.
While discount rates of listed companies can be readily estimated using "betas" and the Capital Asset Pricing Model, the same is not true for small business. Entrepreneurs often have to rely on subjective assessments of the financial viability of their business ventures. This paper suggests an alternative to estimate the costs of capital for small businesses. Costs of capital are derived from the probability of success for similar business. These required rates of return can be used as minimum hurdle rates to assess the viability and profitability of the business under consideration. Since risk neutrality is assumed of investors in this approach, the costs of capital established should only be regarded as minimum returns required by risk-averse investors. Therefore, this suggested approach attempts to provide a refined "rule-of-thumb" which may be of value to small business entrepreneurs and financiers, especially when detailed accounting and financial data of similar business are not readily available.  相似文献   
125.
Hedging dairy production losses using weather-based index insurance   总被引:2,自引:0,他引:2  
This article proposes a temperature–humidity index insurance product and examines whether this product can effectively protect against the risk of reduced milk production caused by heat stress. Results suggest that even when premiums are at higher than actuarially fair levels and the insurance purchaser is faced with both spatial and temporal basis risks, a temperature–humidity index insurance product would provide risk management benefits to a representative south‐central Georgia dairy producer.  相似文献   
126.
127.
We investigate the information content of equity analysts' recommendation changes subsequent to the passage of Regulation Fair Disclosure. We find that analyst upgrades (downgrades) are associated with positive (negative) abnormal returns. Overall, stock prices tend to react significantly more strongly to recommendation changes accompanied by news events than to those that are not. Even so, returns around recommendation changes not accompanied by news are significantly different from zero. This result holds after controlling for firm‐specific variables and the incidence of multiple simultaneous recommendation changes. We conclude that analyst recommendation changes, in and of themselves, are informative.  相似文献   
128.
Performance‐based logistics (PBL) represents a strategy for sustaining complex systems following production. Despite several implementations, limited understanding exists regarding PBL and its implications. Research using grounded theory emerged a theoretical framework for PBL. Service dominant logic (SDL) is introduced as a theoretical lens for interpreting the results and understanding how trading partners achieve performance‐based outcomes.  相似文献   
129.
ABSTRACT

Purpose: The primary purpose of this study is to test the importance of activity-oriented precursors in a relationship model. This study supports the theoretical view that firms create trust and knowledge through activities and these activities make a commitment decision less risky (Johanson & Vahlne, 2009). The secondary purpose of this study is to collect and examine data from interorganizational relationships in both Sweden and the United States. By including data from two countries, results will be more generalizable. Results can also lead to several managerial implications.

Methodology/approach: This study focuses on a sample of distributors from both the United States and Sweden. One hundred sixty-one usable surveys were returned from the U.S. survey, for a response rate of 27%. One hundred twenty-four usable surveys were returned from the Swedish survey, for a response rate of 21%. The PLS-SEM method was used to examine the model’s constructs.

Findings: Similar to past research results show that trust and commitment have a direct positive influence on satisfaction, and that trust also has a direct positive influence on commitment. However, this study uniquely supports four out of six newly tested hypotheses. Both cooperation and relationship assets have a direct positive influence on commitment. Cooperation has a direct positive influence on trust and commitment. Relationship assets have a direct negative influence on trust but a direct positive influence on commitment. Surprisingly, two hypotheses were not supported: Coordination did not have a significant relationship with either trust or commitment.

Research implications: Managers who want to achieve a satisfactory relationship based on trust and commitment need to prioritize their attention toward cooperation. They should also be aware that participation in joint activities (i.e., coordination and relationship investments) does not guarantee higher levels of trust or commitment in the relationship. It is the quality of the joint activities and the how dependent firms are on each other and not just participation in joint activities that are likely to create higher levels of trust or commitment. The quality of coordination and manageable levels of dependence may counteract the higher costs associated with joint activities compared to the costs associated with cooperation. Managers may be wise to not make major commitments to other firms unless high quality joint activities have created knowledge and trust between firms. Originality/value/contribution: The model adds the joint activity-oriented antecedents associated with collaboration which is essential to a successful relationship. Because of the high failure rate of collaboration may be due to cooperation and coordination failures and because these two constructs are underspecified in interorganizational research, this study is unique in examining activity-oriented antecedents in a trust/commitment model of relationship satisfaction in a cross-cultural context (i.e., with U.S. and Swedish samples).  相似文献   
130.
New product development (NPD) is a knowledge-intensive process where the generation of new ideas and concepts requires detailed knowledge of both products and customers. The high reported failure rates for innovative functional beverages suggest an inability to manage customer knowledge effectively as well as a lack of knowledge management between functional disciplines involved in the NPD process. This research explored the concept of managing customer knowledge at the early stages of the NPD process, through the use of advanced concept optimization methods, and applied it to the development of a range of functional beverages. A conjoint-based survey was administered to 400 customers in Ireland. This research identified 2 hypothetical functional beverage concepts with high levels of customer acceptance. Managing customer knowledge during the concept development stage of the NPD process can assist firms overcome customer acceptance issues associated with innovative products. Methodologies that advance both a firm's understanding of customers' choice motives and value systems can increase the chances of new product success in international food and beverage markets.  相似文献   
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