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排序方式: 共有97条查询结果,搜索用时 15 毫秒
51.
52.
This paper studies the relationship between the existing ventures of a firm and its incentives to undertake new ventures. We argue that whenever a firm undertakes a new venture, it does so with the risk that information associated with that venture will reflect on all of the firm's products. If the costs of bad news exceed the benefits of good news, the firm will be less likely to undertake the venture. This is the case in our model, in which an incumbent risks losing monopoly status in an established market should its new venture fail. Thus, incumbency can breed conservatism.  相似文献   
53.
Evolutionary theory of the firm argues that firms follow different approaches to innovation with implications for their performance. Consistent with evolutionary theory, this paper develops a taxonomy of innovation modes which capture the variation in firms' approaches to product innovation. The taxonomy is based on the open/closed innovation and exploration/exploitation literatures and identifies the following modes: “Open exploration”, “closed exploration” “open exploitation”, and “closed exploitation”. The paper theorizes that the identified innovation modes influence product innovation through their effect on the firms' technological and market resources. Using survey data from over 1000 R&D active firms in Norway analyzed with structural equation modelling it is shown how four modes of innovation are related to actual product innovation.  相似文献   
54.
We extend recent advances in time substitution modeling to a directional distance function framework, in order to examine the environmental performance of firms in Sweden’s pulp and paper industry for the years 2002–2008. Our data allow us to estimate the optimal reallocation of environmental investments, expenditures and energy use to simultaneously maximize production output and minimize emissions in the years immediately before and after the implementation of the European Union Emissions Trading Scheme. We find some evidence of overall productivity decline when considering both emissions and output objectives, due primarily to technological decline, and that cumulative dynamic inefficiency outweighs static inefficiency. A comparison of optimal investment with observed investment indicates that firms could have improved their performance by reallocating environmental investments to early periods and production-oriented investment to later periods.  相似文献   
55.
The cooperative housing sector in Sweden consists of one market for new dwellings where the downpayment and rent is fixed, and where the dwellings are allocated through a queue, and one market for used dwellings, where all units are bought and sold freely with a transaction price determined by market conditions. As the transaction price usually exceeds the down-payment, substantial windfall gains accrue to those achieving a dwelling through the queue. Regression analysis reveals that this ratio is on average nearly three. The ratio varies, however, depending on the local housing market situation. It is argued that the ratio is a better indication on the demand situation in the local housing market than is provided through information on the length of the queue at the municipal exchequer.
A logit analysis is used to find out which households receive these windfall gains. It is shown that the probability of acquiring a dwelling through the queue, and thus capturing the windfall gain, is positively correlated with income and family size. The conclusion is that the cooperative queues do not have a redistributive effect on wealth in society, quite opposite the housing policy intention upon which the Swedish cooperative movement was founded.  相似文献   
56.
Extended Framework for Modeling Choice Behavior   总被引:5,自引:3,他引:2  
We review the case against the standard model of rational behavior and discuss the consequences of various anomalies of preference elicitation. A general theoretical framework that attempts to disentangle the various psychological elements in the decision-making process is presented. We then present a rigorous and general methodology to model the theoretical framework, explicitly incorporating psychological factors and their influences on choices. This theme has long been deemed necessary by behavioral researchers, but is often ignored in demand models. The methodology requires the estimation of an integrated multi-equation model consisting of a discrete choice model and the latent variable model system. We conclude with a research agenda to bring the theoretical framework into fruition.  相似文献   
57.
The transition to the euro in several European countries causes consumers to make mistakes in economic transactions. One mistake referred to as the “euro illusion” is the tendency to evaluate prices on the basis of their nominal representation, thus overestimating or underestimating how expensive products are. Investigating effects of the euro illusion on consumer choice as well as moderating effects of mood, three laboratory experiments were conducted employing convenience samples of students. In Experiment 1 a bias toward the nominal representation was demonstrated when participants chose an unfamiliar (fictitious) large-unit currency (small numbers) for paying the price of a consumer product but chose an unfamiliar small-unit currency (large numbers) for obtaining a salary. The bias was larger for participants who were induced to feel positive and deactivated (calm and relaxed) than for participants who were induced to feel negative and activated (anxious and jittery). The difference in frequencies of choice of currency were replicated in Experiment 2. No effects were, however, found of natural mood assessed by self-report ratings. In Experiment 3 choices of more expensive consumer products with additional features were more frequent when the prices were expressed in the large-unit currency than when expressed in the small-unit currency. Neither in this case did self-reported natural mood affect the choices.  相似文献   
58.
This paper describes and discusses similarities and differences in the priorities, interests, and interactional goals of companies involved in the development and commercialization of innovation. We refer to such priorities, interests, and interactional goals as the logic of firms, and point to how differences among companies in these regards may enable or inhibit the development and commercialization of innovation. A case study in drug development, from a Taiwanese biopharmaceutical, illustrates two types of innovations: generic and novel drug development. Findings suggest how logic places focus on how certain actors may be more motivated toward innovation, but also on how the logic portrayed by actors can promote certain types of innovations (in this case generic ones), while inhibiting others (novel innovations). The paper concludes that companies need to have convergent logic (i.e. have the same priorities and similar or complementary interests and interaction goals) if an innovation process is to be successful. The focus on priorities, interests, and interactional goals of companies in innovation processes complements previous research that has primarily focused on the actual interaction, not what motivates it. The construct of shared logic nets as a means of analyzing convergent logic and gaps between different types of logic help to understand enablers and barriers to innovation.  相似文献   
59.
60.
The aim is to investigate how present‐biased temporal discounting caused by feelings of financial deficit, attitude towards borrowing and financial involvement and knowledge determine young adults’ likelihood of borrowing to purchases of desired consumer products. A sample of 273 young adults aged 18–30 years answered an online questionnaire including experimental treatments to induce present‐biased temporal discounting, followed by questions about attitude towards borrowing, financial involvement/knowledge and financial resources. In different treatment conditions, participants rated the likelihood of borrowing to purchases of desired consumer products at prices judged to be unaffordable or to replace purchases of equally expensive products in the future but not immediately. In a control condition, participants rated the likelihood of borrowing to an equally expensive, already purchased product to be paid immediately. A higher likelihood of borrowing to purchases of the desired and already purchased unpaid products was observed, but the difference to the needed products was not statistically significant. Likelihood of borrowing was strongly suppressed by a negative attitude, in all between‐group conditions equally influenced by self‐assessed financial resources but unaffected by financial involvement/knowledge. Both financial involvement/knowledge and a negative attitude decreased choices of months of instalment payments with the consequence that the monthly repayment cost increased.  相似文献   
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