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91.
This paper addresses the question of which variables have what kind of impact on the decision to locate new R&D facilities in countries different from the home country of a corporation. In the first section of the paper we demonstrate the complexity of this question by referring to empirical research, managerial statements and literature. We then develop a conceptual model for the location decision of international R&D activities. This is based on Porter's (1990) framework of the factors constituting the competitive advantage of nations. In the final section of this paper we show how such a model helps us to understand and also to explain a number of management issues related to global R&D activities. 相似文献
92.
Hugh Alun Thomas 《Journal of Financial Services Research》1995,9(2):159-175
This study tests the hypothesis that certification is an important service performed by M&A (merger and acquisition) advisors. It conducts an empirical investigation of the relationship between corporate ownership and the decision to hire an advisor. It demonstrates that ownership by institutional investors increases the propensity of firms to hire advisors in merger and acquisition transactions. The effect is (1) nonlinear in institutional investor percentage ownership, (2) greater for the selling firm than for the buyer, and (3) stronger where control is changing than where significant assets are being bought and sold. Confirmation of the certification hypothesis is also found in the decision to hire a prestigious advisor given that an advisor is to be hired. 相似文献
93.
A number of studies have used the Capital Asset Pricing Model (CAPM) to integrate product market and financial theories of the firm. We reexamine the relationship between product market structure and systematic risk at the firm and industry level. We show that theory yields no testable implications at the firm level. We show, however, that there is a relationship between the intraindustry dispersion of systematic risk and industry concentration which depends on the causes and consequences of concentration. Estimates of the relationship between the intraindustry variance of and concentration for a 1987 cross-section of U.S. industries suggest that concentration allows larger firms to exercise market power. 相似文献
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Hugh Corbet 《Intereconomics》1972,7(8):237-240
Two issues will need to be addressed constructively by the enlarged European Community if the multilateral trade negotiations foreshadowed to begin next year are not to founder. They relate, first, to the division of the free-enterprise world into economic spheres of influence and, secondly, to the isolation of commercial markets for temperate-zone farm commodities. 相似文献
97.
A multivariate measurement error model AXB is considered. The errors in [A,B] are rowwise independent, but within each row the errors may be correlated. Some of the columns are observed without errors, and in addition the error covariance matrices may differ from row to row. The total covariance structure of the errors is supposed to be known up to a scalar factor. The fully weighted total least squares estimator of X is studied, which in the case of normal errors coincides with the maximum likelihood estimator. We give mild conditions for weak and strong consistency of the estimator, when the number of rows in A increases. The results generalize the conditions of Gallo given for a univariate homoscedastic model (where B is a vector), and extend the conditions of Gleser given for the multivariate homoscedastic model. We derive the objective function for the estimator and propose an iteratively reweighted numerical procedure.Acknowledgements.A. Kukush is supported by a postdoctoral research fellowship of the Belgian office for Scientific, Technical and Cultural Affairs, promoting Scientific and Technical Collaboration with Central and Eastern Europe. S. Van Huffel is a full professor with the Katholieke Universiteit Leuven. This paper presents research results of the Belgian Programme on Interuniversity Poles of Attraction (IUAP Phase V-22), initiated by the Belgian State, Prime Ministers Office-Federal Office for Scientific, Technical and Cultural Affairs, of the Concerted Research Action (GOA) projects of the Flemish Government MEFISTO-666 (Mathematical Engineering for Information and Communication Systems Technology), of the IDO/99/03 project (K.U. Leuven) Predictive computer models for medical classification problems using patient data and expert knowledge, of the FWO projects G.0200.00, G.0078.01 and G.0270.02. The scientific responsibility is assumed by its authors. The authors would like to thank Maria Luisa Rastello and Amedeo Premoli for bringing the EW-TLS problem to their attention. The authors are grateful to two anonymous referees for the valuable comments. 相似文献
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Alexander Mahr 《Journal of Economics》1956,16(1-2):3-16
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