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201.
202.
Paul Chwelos 《Economics of Innovation and New Technology》2013,22(3):199-224
This paper estimates price indexes for laptop personal computers using hedonic methods and data taken from PC Magazine technical reviews. We use benchmark test results to construct a measure of system performance that encapsulates factors that have previously gone unmeasured, such as the interactions between hardware components. The resulting hedonic function is parsimonious yet has good explanatory power. A second approach to performance measurement is developed using a set of technical proxies that are shown to closely approximate the benchmark test scores, and are thus nearly perfectly equivalent in terms of resulting price index estimates. While not as parsimonious as a single performance measure, these proxies have the advantage of not requiring direct performance testing, and could thus be applied to larger data sets. Laptops were found to have declined in quality-adjusted price at an average rate of 40% per year for the period 1990-1998. 相似文献
203.
Rajan Varadarajan Raji Srinivasan Gautham Gopal Vadakkepatt Manjit S. Yadav Paul A. Pavlou Sandeep Krishnamurthy Tom Krause 《Journal of Interactive Marketing》2010,24(2):96-110
During the past decade, a number of interactive technologies, including the Internet, have fundamentally transformed how retailers compete in the marketplace. In a similar vein, emerging interactive technologies can be expected to significantly alter the retailing landscape through their impact on retailing strategy and operations. Furthermore, it is conceivable that certain emerging interactive technologies will be perceived by some retailers as enablers (tools to more effectively compete in the marketplace) and by other retailers as disruptors of the present ways of doing business. Interactive technologies can either be generic, a technology that is readily available from an information technology (IT) vendor and is widely adopted by retailers, or proprietary. An interactive technology that is proprietary can enable a firm to generate economic rents from the innovation for an extended duration of time. Investing in a generic interactive technology, however, may be perceived as a cost of doing business for a retailer, and not a potential source of sustainable competitive advantage. However, a retailer's complementary resource endowments may enable the retailer to more effectively leverage a generic technology relative to its competitors and thereby achieve a sustainable competitive advantage. In this paper, we review the related literature, develop a process model delineating the mechanisms by which an interactive technology can affect and necessitate changes in retailers' strategies and identify directions for future research. 相似文献
204.
Paul Hubbard 《China Economic Journal》2016,9(1):75-99
If China’s economy is an example of “state-capitalism,” then its large, state-owned enterprises (SOEs) could be expected to monopolize key sectors. But previous estimates of industrial concentration, using the Herfindahl—Hirschman Index (HHI), have suggested that the level of industrial concentration—and therefore the potential for the abuse of monopoly power—is very low. These studies have significantly underestimated HHI, since they do not consolidate subsidiary enterprises in Chinese survey data into larger business groups, or according to ultimate ownership. After making these adjustments, a measure of potential HHI shows that large state monopolies remain in oil and gas, electricity, tobacco and, potentially, automobiles. In particular, SOEs supervised by the central government are heavily invested in potentially concentrated industries. But aggregate profits of the state sector are driven more by the portfolio distribution of assets between resources, manufacturing and utilities, rather than industrial concentration within sectors. 相似文献
205.
Profiling involves the collection and use of online information about prospective and current employees to evaluate their fitness for and in the job. Workplace and legal studies suggest an expanded use of profiling and significant legal/professional implications for HRM practitioners, yet scant attention has been afforded to the boundaries of such practices. In this study, profiling is framed as a terrain on which employees and employers assert asymmetrical interests. Using survey data from large samples in Australia and the UK, the study investigates the prevalence and outcomes of profiling; the extent to which employees assert a right to privacy versus employer rights to engage in profiling; the extent to which organisations codify profiling practices; and employee responses in protecting online information. The findings contribute to a small and emerging body of evidence addressing how social media conduct at work is reconstituting and reshaping the boundaries between public and private spheres. 相似文献
206.
Paul Boreham Jenny Povey Wojtek Tomaszewski 《International Journal of Human Resource Management》2016,27(6):593-611
This paper aims to extend our understanding of the impact of management practises and employment conditions in the contemporary workplace on the broader social realm. The study provides an analytic account of how these employment conditions impact on the social well-being of a representative sample of individuals and households. We assess the propensity of working arrangements that are manifested in various high performance work systems either to enhance or to diminish quality of life. The paper indicates that certain management practises and employment conditions have impacts that extend beyond the workplace and influence the broader well-being of individuals and families. 相似文献
207.
208.
This study compares the Andean communities of Taquile Island and Chiquian, Peru, which differ in their level of integration for their respective tourism sector. Integration was primarily defined by percentage of local people employed, type and degree of participation, decision-making power, and ownership in the local tourism sector. Principally social and economic aspects were measured and evaluated, recognising that considerable local support and participation in tourism decision making are linked to issues of ownership and control. It was found that higher levels of integration would lead to enhanced socioeconomic benefits for the community. A framework for community integration was developed that could help guide research, planning, development and evaluation of community-based tourism projects. 相似文献
209.
The response of trade to a monetary union is a dynamic process. An empirical study of the European monetary union finds that the extensive margin of trade in new goods responded several years ahead of EMU implementation and ahead of overall trade volume. A dynamic rational expectations trade model shows that early entry of new firms in anticipation is explainable as a rational forward-looking response to news. The model helps identify which types of trading frictions are reduced by a currency union, and shows how new entry can be affected by uncertainty about EMU. 相似文献
210.
Paul Blyton Miguel Martinez Lucio John McGurk Peter Turnbull 《International Journal of Human Resource Management》2013,24(3):445-463
For trade unions, the central problematic of globalization is the growing disparity between the mobility of capital and labour. The ability of capital to operate on a trans-national basis is widely perceived to have precipitated a process of cost cutting as international companies seek to cut workers' remuneration and other conditions of employment. However, systematic empirical evidence on the impact of globalization on human resource management is hard to find, as is any assessment of the differential impact of globalization on different occupational groups or the response of trade unions to any deterioration in their members' terms and conditions of employment. Focusing on the international civil aviation industry, we examine the effects of globalization on human resource management and the national and international strategies developed by organized labour in response. Although the evidence suggests that there is indeed a concerted effort by major airlines to cut costs, trade unions have been able to retard the pace of change and effectively defend the interests of some occupational groups. Moreover, the future course of globalization will be contested through new international strategies and repertoires of collective action developed by the trade union movement. 相似文献