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11.
Natalia Vila 《Journal of Teaching in International Business》2013,24(1):64-79
This article aims to examine the most widely used teaching media and methods in university education. To achieve this objective, international research has been carried out among 135 marketing teachers from North American and European universities. The study shows that North American teachers use more traditional media and participatory methods than European teachers. 相似文献
12.
Natalia Ramondo 《The Scandinavian journal of economics》2009,111(4):789-809
This paper presents new evidence on foreign plants and their effects on a host industry. I test the predictions of a Melitz‐type model using a panel of domestic and foreign plants in the Chilean manufacturing sector. Foreign ownership is a strong predictor of plant productivity and size advantages. Moreover, productivity gains for a domestic incumbent are positively associated with foreign plants' presence in the same industry and region. I also find a positive correlation between foreign entry and exit of less productive domestic plants, but inconclusive evidence on the effects on productivity of new domestic plants. 相似文献
13.
Remittances,Institutions, and Economic Growth 总被引:2,自引:0,他引:2
14.
Did the gold standard diminish macroeconomic volatility? Supporters thought so, critics thought not, and theory offers ambiguous messages. Hard regimes like the gold standard limit monetary shocks by tying policymakers' hands; but exchange-rate inflexibility compromises shock absorption in a world of real disturbances and nominal stickiness. A model shows how lack of flexibility affects the transmission of terms-of-trade shocks. Evidence from the late nineteenth and early twentieth century exposes a dramatic change. The classical gold standard did absorb shocks, but the interwar gold standard did not, supporting the view that the interwar gold standard was a poor regime choice. 相似文献
15.
(12033) Christian Helmers and Natalia Trofimenko We evaluate the impact of firm‐specific export subsidies on exports in Colombia. Using a two‐step selection model, we predict firm‐specific subsidy amounts that can be explained by the characteristics that determine firms’ eligibility for government support and its amount. Drawing on the accounts of the discretionary allocation of subsidies in developing countries, we interpret the discrepancy between the predicted and the observed subsidy amounts as a proxy for a firm's ties to government officials. Controlling for observable and unobservable firm characteristics as well as persistence in exporting, we find that although, in general, subsidies exhibit a positive impact on export volumes, this impact is diminishing in subsidy size and in the degree of a firm's connectedness. 相似文献
16.
Juan Bautista Delgado‐García Ana Isabel Rodríguez‐Escudero Natalia Martín‐Cruz 《Journal of Small Business Management》2012,50(3):408-428
Emotions are important to an individual's behavior. However, affective elements have rarely been included in the analysis of entrepreneurs' behavior. Using a sample of 335 entrepreneurs from multiple industries of the Spanish region of Castile and León, we analyze the role of emotions in entrepreneurs' statement of goals and in their satisfaction with business performance. The results show that positive affective traits influence an entrepreneur to state broad and ambitious goals, and personal negative affective traits influence an entrepreneur to state a narrow set of goals. We also find that positive (negative) affective traits are positively (negatively) related to entrepreneur satisfaction. 相似文献
17.
Natalia Nikolova Markus Reihlen Jan-Florian Schlapfner 《Scandinavian Journal of Management》2009,25(3):289-298
Based on the investigation of seven consultancy projects within an international technical consulting firm, we identify three major practices that characterize client–consultant interaction – shaping impressions, problem-solving, and negotiating expectations – and discuss their respective characteristics, activities, and contingencies. Our discussion of these practices provides not only a more differentiated picture of client–consultant interaction but also uncovers the critical role that clients play in these practices. 相似文献
18.
Accurate estimates of mortality at advanced ages are essential to improving forecasts of mortality and the population size of the oldest old age group. However, estimation of hazard rates at extremely old ages poses serious challenges to researchers: (1) The observed mortality deceleration may be at least partially an artifact of mixing different birth cohorts with different mortality (heterogeneity effect); (2) standard assumptions of hazard rate estimates may be invalid when risk of death is extremely high at old ages and (3) ages of very old people may be exaggerated. One way of obtaining estimates of mortality at extreme ages is to pool together international records of persons surviving to extreme ages with subsequent efforts of strict age validation. This approach helps researchers to resolve the third of the above-mentioned problems but does not resolve the first two problems because of inevitable data heterogeneity when data for people belonging to different birth cohorts and countries are pooled together. In this paper we propose an alternative approach, which gives an opportunity to resolve the first two problems by compiling data for more homogeneous single-year birth cohorts with hazard rates measured at narrow (monthly) age intervals. Possible ways of resolving the third problem of hazard rate estimation are elaborated. This approach is based on data from the Social Security Administration Death Master File (DMF). Some birth cohorts covered by DMF could be studied by the method of extinct generations. Availability of month of birth and month of death information provides a unique opportunity to obtain hazard rate estimates for every month of age. Study of several single-year extinct birth cohorts shows that mortality trajectory at advanced ages follows the Gompertz law up to the ages 102-105 years without a noticeable deceleration. Earlier reports of mortality deceleration (deviation of mortality from the Gompertz law) at ages below 100 appear to be artifacts of mixing together several birth cohorts with different mortality levels and using cross-sectional instead of cohort data. Age exaggeration and crude assumptions applied to mortality estimates at advanced ages may also contribute to mortality underestimation at very advanced ages. 相似文献
19.
Fernando Santiago Claudia De Fuentes Gabriela Dutrénit Natalia Gras 《Economics of Innovation and New Technology》2017,26(3):247-268
Barriers to innovation are heterogeneous, of financial and non-financial nature. The importance of barriers to innovation and their actual influence on innovation depend on firms’ characteristics such as sectoral affiliation, technological behavior and their response to perceived obstacles to innovation. Firms either continue to engage in innovation, or they avoid the activity altogether. This paper explored the nature and perceived importance of the obstacles to innovation that firms confront, in a developing-country context; we build on survey data about firms in Mexico. Our findings suggest that two kinds of policy interventions should help offset a firm’s perception of barriers to innovation. On the one hand, policies should enhance the innovation capacity of firms interested in innovation; on the other hand, policies need to tackle factors that reduce the interest of firms in innovation. Policies that boost demand for locally generated innovations would assist in achieving both these goals. 相似文献
20.