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61.
Monique Reid Stan Du Plessis 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2010,78(3):269-286
Inflation targeting is a forward‐looking framework for monetary policy that has brought unprecedented transparency to the process of monetary policy. This paper aims to assess the degree to which the South African Reserve Bank's (SARB) Monetary Policy Committee (MPC) has, since the introduction of inflation targeting, successfully communicated to the public its policy analysis, and, in particular, the expected future policy changes. It follows international literature in constructing a numerical index that is used to reflect the information content of the SARB's communications, specifically the monetary policy statements that accompanied each of the MPC meetings since 2000. This method allows us to judge, systematically, the degree to which the MPC has communicated successfully, and the evolution of that success over the past nine years. We find evidence that the MPC has succeeded in signalling their likely future policy decision with consistency over this period. 相似文献
62.
Stan Metcalfe 《Economics of Innovation and New Technology》2013,22(3):222-237
In an essay written in honour of Peter Swann, it is second nature to discuss some aspects of the economics of innovation, as that is the very challenging area of economic life where he has added so much to our understanding. I will attempt to do this by posing the problem of how innovation fits into the theory of value. Innovation research continues apace, but its broader systemic implications for how we understand the dynamics of capitalism are in danger of being overlooked. But two important economists, Schumpeter and Marshall, have seen the problem differently and built innovation into their theoretical schemes from the start. Marshall's theory of evolutionary change provides a natural focus for our discussion, and this is reflected in his treatment of management, in his use of the representative firm and in the variation-cum-selection dynamics of his open competitive process. We treat each of these topics and show how his evolutionary dynamics can be expressed in the Fisher/Price dynamics of evolutionary change. More generally, the key to economic development is the uneven nature of innovation and it is the uneven nature that gives economic transformation its evolutionary character. This, I suggest, is the proper legacy of Marshalls economics. 相似文献
63.
Stan Malos 《Employee Responsibilities and Rights Journal》2010,22(2):113-131
The practice of offshoring—staffing all or part of a business outside the home country—has proliferated to such an extent
that the question for most multinational corporations (MNCs) is where, not if, some or all of its labor forces should be located
beyond geopolitical borders. It remains an open question, however, where and under what conditions the hoped-for advantages
of offshore staffing are best realized. While cost savings continue to play the major role for most companies, both quality
and availability of worker skills and administrative and regulatory contexts of labor markets have increasingly influenced
global staffing decision processes. This paper has two purposes: to examine the extent to which employment laws and other
regulatory factors can impact—beyond cost concerns alone—the decision where to offshore, and to offer a methodology for developing
attractiveness profiles that can help governments, service providers, and MNCs evaluate and improve the match between staffing
needs and labor market characteristics. By examining financial considerations in conjunction with administrative and regulatory
effects, the parties can better manage ongoing expansion of offshore staffing arrangements beyond more established locations
such as India, China, and Malaysia. Strategic implications of a trend toward nearshoring—relocating offshore operations closer
to or within the home country—are also discussed. 相似文献
64.
HOW TO BEST ENSURE REMUNERATION FOR CREATORS IN THE MARKET FOR MUSIC? COPYRIGHT AND ITS ALTERNATIVES 总被引:1,自引:0,他引:1
Abstract. The focus of this essay is to examine the market for copyrighted works with a particular emphasis on the sound recording market. This market is currently in a state of flux, some would say disarray, due to the ability of the Internet to lower transmission costs for both authorized and unauthorized copies, with the latter being, at this time, far more prevalent. In this essay we discuss the intent of copyright, the role of copying and file-sharing, and some alternative production/consumption schemes meant to strengthen or to replace copyright. 相似文献
65.
In this note we test the hypothesis that trading by tax-motivated individual investors is responsible for the January effect. We examine the ownership structure of a large sample of firms over a four-year period and find that the small firms that usually exhibit high January returns have low institutional ownership. After controlling for firm size, we still find that institutional ownership is significantly related to January abnormal returns. These results suggest that one reason the January effect may concentrate in small firms is because these firms are held by tax-motivated individual investors. 相似文献
66.
This paper examines the effect of diversification upon intra‐industry performance. We propose that intra‐industry diversification promises three sets of benefits, which, separately and in combination, provide firms with a competitive advantage: synergies arising from economies of scope; premiums from mutual forbearance enabled by multi‐market competition; and efficiencies derived from market structuration. The additive and integrative effects of the first two have not been explored. The benefits of market structuration remain untheorized and thus untested. The test of our theoretical model in the Canadian general insurance industry indicates that mutual forbearance provides advantage under specified conditions, that market structuration also provides advantages, but that diversification per se does not. Copyright © 2004 John Wiley & Sons, Ltd. 相似文献
67.
We describe the broad range of uncertainties faced by the developers of medical technologies. Empirically, we estimate the asset market incidence of two realizations of uncertainties we classify as ex post policy risks. The events we analyze concern the intellectual property of Myriad Genetics, Inc., an American molecular diagnostics firm. In June 2013, the Supreme Court invalidated several of Myriad's intellectual property claims. Subsequently, the Center for Medicare and Medicaid Services (CMS) re‐evaluated the reimbursements it pays for the services at issue in the Supreme Court's ruling. Each of these events moved Myriad's market capitalization by several hundred million dollars, or on the order of 20%. Myriad's exposure to the realization of these events reflected the concentration of its revenue streams among the affected services. We discuss the implications of the risks we analyze for the total volume of medical innovation and for its organization across firms. (JEL I18, O3, D8) 相似文献
68.
Stan D. Reid Ph.D. 《Journal of the Academy of Marketing Science》1983,11(3):323-332
Export researchers have generally interpreted small enterprise export behavior as either being exclusively dependent on firm
factors or specific characteristics of decision-makers. These approaches are inadequate for explaining what is obvious managerial
activity resulting from strategic choices among alternate foreign market expansion paths for the firm. This study empirically
examines the interaction of decision maker and firm factors on intended export behaviors among eighty-nine Canadian manufacturing
firms and finds that they explain a significant and substantive part of the variance in export entry behavior, but have limited
success in accounting for variances in export performance.
The author acknowledges assistance from the American Marketing Association doctoral dissertation grant (1979) and the Canadian
Federation of Independent Business Fellowship Award (1979) for funding the study from which this data was drawn. 相似文献
69.
It has been argued that investors who optimize their portfolios with attention paid only to mean and standard deviation will all end up choosing some multiple of a certain master fund portfolio. Justification for the capital asset pricing model of classical portfolio theory, which relates individual assets to such a master fund, has come from this direction in particular. Attempts have been made to provide solid mathematical support by showing that the imputed behavior of investors is a consequence of price equilibrium in a market in which assets are traded subject to budget constraints, and optimization is carried out with respect to utility functions that depend only on mean and standard deviation. 相似文献
70.