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51.
Using a panel of 69 countries during 1981 and 2005, we investigate the role of institutions in determining foreign direct
investment (FDI). We find that institutions are a robust predictor of FDI and that the most significant institutional aspects
are linked to propriety rights. Using a novel data set, we also study the impact of institutions on FDI at the sectoral level.
We find that institutions do not have a significant impact on FDI in the primary sector but that institutional quality matters
for FDI in manufacturing, and particularly in services. 相似文献
52.
In this article two high school economics teachers describe several teaching techniques that have proven successful in their school. The use of a team approach is briefly explained, and the importance of student motivation is stressed. Among the methods included are skits, plays, the use of video tapes, simulations and games, and the analysis of important economic problems. The means by which the instructors are evaluating their course are set forth, with evidence that the experience helps to destroy commonly held myths about economics and greatly improves student understanding of basic principles. 相似文献
53.
Managers are more and more interested in social networking sites because they provide opportunities for strengthening relationships with customers as well as site content and service. Using social networking sites effectively, however, depends on understanding both the psychological attributes and social interactions of participants. This paper addresses these topics by presenting the results of a two‐study inquiry into the importance of two personality traits (consumer innovativeness and expressiveness) to active and passive use of social networks among Italian consumers. In Study 1 ( n = 753) it was found that innovativeness is positively related to active and passive use. Study 2 ( n = 277) revealed that self‐identity expressiveness and social identity expressiveness positively influence only active use. These results suggest that managers need to distinguish bet‐ween, and differentially encourage, joining and browsing such sites on the one hand and actively contributing to them on the other. Managers can also enhance the impact of their social networking sites by taking into account social and self‐identity expressiveness to increase affiliation and market share and by encouraging consumers to use these sites actively. © 2011 Wiley Periodicals, Inc. 相似文献
54.
In this paper, we re-examine the “PPP Puzzle” using sectoral disaggregated data. Specifically, we first analyse the mean reversion
speeds of real exchange rates for a number of different sectors in 11 industrial economies and then focus on relating these
rates to variables identified in the literature as key determinants of CPI-based real exchange rates, namely: the trade balance, productivity and the mark up. In particular, we seek to understand to what extent the relationships existing at the aggregate level are borne out at the
disaggregate level. We believe that this analysis can help shed light on the PPP puzzle.
相似文献
Ronald MacDonaldEmail: |
55.
Gutierrez-Martinez MI Del Villin RE Fandiño A Oliver RL 《International journal of injury control and safety promotion》2007,14(2):77-84
Since 2002, the Institute for Peace Promotion and Injury/Violence Prevention (CISALVA) at the Universidad del Valle, Cali, Colombia and the Colombia Program at Georgetown University have developed and implemented 21 epidemiologically based municipal crime observatories in intermediate-sized municipalities in Colombia. These crime observatories serve as monitoring centres that provide low cost, geo-referenced methods of data collection and analysis, which allow cities to develop more responsive policies and prevention programmes and enhance governance. This article focuses on the methodology employed and lessons learned that may be applicable to similar settings. Worth noting within the results was a significant decrease in homicides after the first year of the programme. Whether or not such results could be attributed to the method or to the nature of the interventions and policy initiatives stemming from it remains open to conjecture. 相似文献
56.
The majority of research to date investigating strategic tariffs in the presence of multinationals finds a knife-edge result where, in equilibrium, all foreign firms are either multinationals or exporters. Utilizing a model of heterogeneous firms, we find equilibria in which both pure exporters and multinationals coexist. We utilize this model to study the case of endogenously chosen tariffs. As is standard, Nash equilibrium tariffs are higher than the socially optimal tariffs. Unlike existing models with homogeneous firms, we find that non-cooperative tariffs promote the existence of low-productivity firms relative to the socially optimal tariffs. This highlights a new source of inefficiency from tariff competition not found in models of homogeneous firms. In addition, we find that in many cases the Nash equilibrium tariff when FDI is a potential firm structure is lower than when it is not. As a result, FDI improves welfare by mitigating tariff competition. 相似文献
57.
Romina Cavatassi Lina Salazar Mario González‐Flores Paul Winters 《Journal of Agricultural Economics》2011,62(2):403-428
Evaluating agricultural programmes requires considering not only the programmes’ influence on input and output indicators, but also considering the relationship between these indicators as embodied in the production technology. This article examines the impact on production of an intervention in the Ecuadorian Sierra designed to improve returns to potato production through training and through linking smallholders to high‐value markets. Critical to identifying the impact of the programme is the careful construction of a counterfactual and meticulous data collection. To assess the impact of the programme on production, a weighted estimation, where weights are constructed through propensity score matching, is employed to estimate a production function within a damage abatement framework. The function incorporates a series of interaction terms to assess the impact of the programme on the production technology. The findings provide evidence that the programme enhances yields both through a general shift in technology as well as increased input use. The results suggest that the use of effective farming techniques that are learned through the programme induce this technological shift. 相似文献
58.
Óscar González‐Benito Mercedes Martos‐Partal Mariana Fustinoni‐Venturini 《心理学和销售学》2014,31(2):115-125
In recent years, retailers have worked to advance store‐brand strategies, leading to greater success and higher congruence with the retailer's positioning. In this new competitive context, this research aims to characterize store‐brand shoppers in terms of motivation and benefits sought, as well as analyze, on the basis of congruence theory, the moderating role of a retailer's price positioning on store‐brand shopper characterizations. The empirical study combines survey and household panel information related to leading retailers in Spain; the findings reveal that store‐brand shoppers are motivated by their price sensitivity, whereas they are less sensitive to service quality and name brands. However, the retailer's price positioning exerts a moderating effect on shopper profiles: In less price‐oriented retail chains, store‐brand purchases seem motivated less by price and more by quality, brand awareness, and brand reputation. 相似文献
59.
This research analyzes investors’ activity through social media and these media's influence over the Chicago Board Options Exchange Market Volatility Index (VIX) using a logit model and a fuzzy‐set qualitative comparative analysis (fsQCA). The logit results show that social media sentiment influences stock markets. Meanwhile, the fsQCA results show that the investors’ profile is important for explaining how social media influence the stock market. Particularly, holding period combined with experience in technical investors contributes to avoiding a raise in market risk, whereas for nontechnical investors message sentiment and experience form the combination that contributes to avoid a raise in market risk. 相似文献
60.
Ronald Rodgers Jacqueline Wong 《International Journal of Human Resource Management》2013,24(2):455-488
A detailed examination of the practices reported by managers in thirty-one affiliates of Japanese companies engaged in manufacturing in Singapore revealed a high degree of conformity with the Japanese best practice (also known as ‘lean production’) model in the way work is organized and in the shop-floor level manufacturing practices, but greater conformity to host country norms in the HRM practices applied to the local work-force. This is consistent with the patterns reported in the existing literature regarding Japanese transplants in other countries, including the US and the UK. Strong statistical relationships were found in the Singapore study among the work organization cluster, the manufacturing practices cluster, and the performance outcomes. No significant relationships were found between the HRM cluster and any of the ‘downstream’ variables (work organization, manufacturing practices or performance outcomes), but relatively heavy reliance on expatriates was found to be highly related to work organization, manufacturing practices and performance outcomes. These findings suggest that heavy reliance on expatriates may function as an alternative to Japanese-style HRM practices in situations where it would be unduly difficult or costly to extend the whole package of Japanese-style HRM practices to the local work-force. 相似文献