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1.
Cycling-inclusive urban planning is attracting attention worldwide because of the environmental, health, economic, and transport benefits inherent to cycling from the individual and the societal perspectives. The Czech Republic is one of the emerging cycling countries that are trying to promote and support cycling, but cycling mode shares are low because of the poor quality of the scarce infrastructure and the psychological barrier of the perceived lack of safety when cycling in mixed traffic. This study takes a multimodal approach based on the Theory of Planned Behaviour and focuses on the factors underlying the willingness to share the road from the perspective of cyclists and drivers: positive attitudes toward cycling, positive attitudes toward cyclists’ behavior, social norms toward cycling and anxiety to share the road. A web-based questionnaire was tailor-designed and administered in the Czech Republic via social networks, web forums, and the Civinet network, and a hybrid bivariate-ordered model tested the behavioral framework. Results show that the willingness to share the road as a cyclist or as a driver relates positively to positive attitudes towards cycling and cyclists’ behavior, and negatively to the anxiety of sharing the road. Moreover, mediator effects are observed and a clear relation emerges between the experience on the road as both a cyclist and a driver on the willingness to share the road as a cyclist. Lastly, results show that the factors underlying road sharing intentions are related significantly to gender, travel habits, and perceived personal and infrastructure-related barriers to cycling.  相似文献   
2.
This paper investigates the impact of emigration on the political choice of the size of the welfare state. Mobility has two countervailing effects: the political participation effect and the tax base effect. With emigration, the composition of the constituency changes. This increases the political influence of the less mobile part of the population. But the new political majority then also has to take into account that emigration reduces tax revenues and thereby affects the feasible set of redistribution policies. We find that the direction of the total effect of migration depends on the initial income distribution in the economy. Our results also contribute to the empirical debate on the validity of the median-voter approach in cross-country studies for explaining the relation between income inequality and redistribution levels. JEL Classification F22 · H50 · D31 · D72  相似文献   
3.
Prior research on corporate innovation highlights the importance of accessing external knowledge from other firms and universities. However, survey evidence indicates that product users are perhaps the most important source of external knowledge. We build on existing theory to identify the conditions under which user knowledge contributes to corporate innovation and when the benefits will be greatest. Using a panel dataset of medical device companies and their collaborative efforts with innovative physicians, we find evidence that inventive collaborations with users enhance corporate product innovation and that the benefits are greatest in new technology areas and in the generation of radical innovations. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
4.
We study the impact of Nepal's 2015 earthquake on the health status of children aged 0–5 years. Using a difference-in-differences approach we find that the earthquake decreased height-for-age z-scores (HAZ) and that this effect is largely driven by females, who experienced an average decline of −0.763 standard deviations in their HAZ. Further, we find that females in the 0–3 years age group and in the least wealthy households are the most vulnerable. This is particularly unfortunate, as the first 3 years of life can impact long-term health and well-being, and female undernutrition contributes to the intergenerational transmission of poverty and ill health.  相似文献   
5.
This study examined the extent of a strategic approach to human resource (HR) management in small and medium professional service firms, and if it is used to develop intellectual capital (IC). Data were collected from 165 Australian professional service firms. Path analysis showed that HR involvement and the adoption of a collective set of strategic HR practices contributed positively to IC levels (particularly human, social and organizational capital). IC acts as a mediator between HR practices and firm performance. HR practices alone did not increase the performance of the firms studied. The findings are unique in the context of studies on small- and medium-sized professional service firms in that a holistic approach to assessing both HR practices and all IC components was taken rather than examining the individual construct relationships. In the context studied, HR influence is critical to increasing IC.  相似文献   
6.
The purpose of this paper is to promote the understanding of how employees learn to use information and communication technology (ICT) systems at work. The elements of a learning activity in the context of ICT use are identified from the literature. In particular, approaches to learning, learning strategies and problem‐solving strategies are reviewed. The empirical part of the study examines how employees choose to start learning how to use ICT systems, and how they choose to learn while solving problems related to system use. The data were collected using qualitative semi‐structured interviews with 39 employees in three organizations. The interviewees usually preferred to learn how to use ICT quickly and without investing too much effort. The interviewees preferred informal learning and problem‐solving strategies. The most commonly used strategies were to try things out alone or together with peers, or to ask for help from peers. The main conclusions of the study are that the users' learning intentions affect the kind of learning support they need and that ICT learning is best approached as a learning activity strongly rooted in collaboration and the social context.  相似文献   
7.
In many developing and transition countries, we observe rather high levels of corruption. We argue that the missing political support for anti‐corruption policies is due to a lack of economic and financial reforms. Our model is based on the fact that corrupt officials have to pay entry fees to get lucrative positions. In a probabilistic voting model, we show that this, together with the lack of economic opportunities, makes anti‐corruption policies less likely. Compared to a reformed economy, more voters are part of the corrupt system and, more importantly, rents from corruption are distributed differently. Economic liberalization increases the support for anti‐corruption measures. The additional effect of financial liberalization is ambiguous.  相似文献   
8.
Proposing and Testing an Intellectual Capital-Based View of the Firm   总被引:4,自引:0,他引:4  
abstract    This study examines one specific aspect of the resource-based view, intellectual capital, and its three knowledge components – human, organizational, and social capital. We hypothesize that the impact of each component on financial performance is contingent upon the values of the other components, and that these leveraging effects are themselves contingent upon the industry conditions in which a business operates. Our hypotheses are supported using line-of-business survey and FDIC data (within-industry/within-geographic region) from two non-competing resource niches of the banking industry (personal and commercial banking).  相似文献   
9.
This paper studies trade in a first-price sealed-bid auction where agents know only a range of possible payoffs. The setting is one in which a lemons problem arises, so that if agents have common risk preferences and common priors, then expected utility theory leads to a prediction of no trade. In contrast, we develop a model of rational non-probabilistic decision making, under which trade can occur because not bidding is a weakly dominated strategy. We use a laboratory experiment to test the predictions of both models, and also of models of expected utility with heterogeneous priors and risk preferences. We find strong support for the rational non-probabilistic model.  相似文献   
10.
This article investigates the effect of the conditional cash transfer program Oportunidades on rural enrollment/completion in higher education, ten years after the initiation of the program in Mexico. We use data from the International Food Policy Research Institute and employ a Regression Discontinuity approach. We find that Oportunidades eligible households had higher 2007 technical school (14–18 year olds) and college (39+) enrollment/completion relative to comparable non-eligible households. However, the program benefits are heterogeneous depending on school access. Accounting for access to schools, we find that the program also had positive effects for school enrollment/completion for upper secondary (14–18) and college (19–28, 29–38). Further, we find positive tertiary education benefits for individuals in treated households who were too old to qualify for benefits directly, indicating either positive externalities or complementarities for individuals residing in eligible households. Possible mechanisms are relaxing budget constraints, and changes in educational aspirations.  相似文献   
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