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101.
This paper presents a free available dataset, the CORINE land cover that helps dealing with the biases caused by pre-defined and heterogeneous census district boundaries in airport catchment area analysis in Europe. Using this dataset and a conventional GIS software it is possible to measure the size of the population within catchment areas at the same spatial level for all EU airports, allowing for consistent comparisons among airports. To illustrate the potential of the CORINE/GIS approach, the size of the population in the catchment areas of all European airports was determined. The empirical exercise has an aggregate perspective, but this database presents many other possibilities of analysis to perform in a case-by-case basis. 相似文献
102.
《Technovation》2016
This study focuses on what drives technology-driven companies to engage in risk-taking behavior by serving new markets. Building on the behavioral theory of the firm and prospect theory, this study suggests that technology-driven organizations tend to respond to past performance rather than future possibilities. Using a sample of 5312 video games from 362 game developers, the results reveal that market performance trend and market performance variability have opposing effects on risk-taking behavior: while a positive market performance trend negatively influences a company's tendency to venture into new markets, a high-degree of market performance variability tends to positively influence new market entry. The study also finds opposite results for expert performance trend and expert performance variability: companies with consistently positive expert evaluations are more likely to enter into new markets, while variability in expert evaluations has a negative effect on new market entry. Furthermore, the effects of expert performance trend and variability are conditional on market performance trends. Finally, the results suggest that companies that venture into new markets tend to choose relatively similar markets if these companies are suffering from a negative market performance trend or a negative expert review trend. 相似文献
103.
104.
Christopher Malikane 《Applied economics》2017,49(37):3741-3750
We derive a new Keynesian IS curve that is augmented to capture the direct effects of the labour share on output. Our derivation shows that the direct effect of the labour share on output is ambiguous. Furthermore, theory suggests that the expected labour share negatively affects output. Empirically, we find that the labour share plays a significant role in driving output dynamics. However contrary to theoretical expectation, the expected labour share positively affects output in some cases, a finding we call the ‘labour share puzzle’. We also find that over time, there seems to be a general shift in aggregate demand dynamics towards being profit-led, i.e. rising labour share decreases output. We conclude that policymakers should not ignore the labour share in their decisions. 相似文献
105.
《Accounting Forum》2014,38(4):258-273
This paper is a speculative and exploratory essay on the emerging field of social accounting. In essence, the paper explores whether the fact that most social accounting has, traditionally at any rate, being promulgated by accountants might be a partial explanation for its self-disciplining limitations and, arguably, its weak inroads into discourse and practice. Through the lens of Erik Olin Wright's work, the paper reconsiders the potential of the social accounting project(s) and argues for the importance of accounts as a means of interstitial transformation as a complement to the traditional privileging of accounts directed towards symbiotic transformations. 相似文献
106.
107.
Heonsoo Jung 《Journal of Business Research》2011,64(11):1251-1258
This research develops a signaling game that captures the essential dynamics of new product preannouncements (preannouncement/launch/market feedback). New product preannouncements are preannouncing firms' formal efforts to inform their competitors and customers about the future availability, superior quality and introductory price of their upcoming new products. In a market, two firms compete (entrant preannounces and incumbent responds) across two periods. The entrant has private information about the true quality of a new product (the incumbent and customers do not know it), and this informational asymmetry provides the entrant with a preannouncement dilemma. Should the entrant preannounce and, if the entrant does, should the entrant tell the truth about quality? Preannouncements often get customers who might buy now from a competitor to wait for a higher quality to be available. Therefore, the entrant may have an incentive to bluff the quality of a new product in order to enhance the likelihood of customers' waiting. However, because the quality exaggeration is also likely to increase customers' quality expectations, the entrant may suffer a significant sales penalty if the entrant does not deliver the promised quality. Through the signaling game, this paper derives conditions under which such a bluff does/does not put the preannouncing firm at risk (i.e., this paper derives the separating/pooling equilibria that are the focus of signaling games). 相似文献
108.
Much of the theoretical work on industry dynamics focuses on the role of ‘noisy’ selection and incomplete information on firm
entry and survival. We extend this research by looking at the impact of firm heterogeneity on employment effects for 320 U.S.
Metropolitan Statistical Areas (MSA). We find that only start-ups with greater than 20 and less than 500 employees have persistent
employment effects over time and only in large diversified metropolitan regions. Therefore, both the type of entry (Gazelles)
and the characteristics of the region are important for employment growth.
相似文献
Pamela MuellerEmail: |
109.
The effects of new firm formation on regional development over time: The case of Great Britain 总被引:1,自引:0,他引:1
This paper re-examines the link between new firm formation and subsequent employment growth. It investigates whether it is
possible to have the wrong type of entrepreneurship—defined as new firm formation which leads to zero or even negative subsequent
employment growth. It uses a very similar approach to that of Fritsch and Mueller (Regional Studies, 38(8), 961–976, 2004),
confirming their findings that the employment impact of new firm formation is in three discrete phases. Then, using data for
Great Britain, the paper shows the employment impact of new firm formation is significantly positive in the high-enterprise
counties of Great Britain. However, for the low-enterprise counties, it shows that new firm formation has a negative effect
on employment. Of the 15 low-enterprise regions, eight are Scottish (of nine Scottish regions in our data base) and three
are North East Counties (of four). Our findings imply that having the “wrong type of entrepreneurship” is indeed possible.
相似文献
Pamela MuellerEmail: |
110.
Maori retained high levels of self determination under the Treaty of Waitangi in 1840, although much of the subsequent history of the 19th century involved attempts both formal and informal by the colonial powers to subvert the Act. Therefore, while tourism has brought significant economic advantages for some tribes (iwi), and promises economic returns for others, Maori are insistent that they retain control over the process. The paper describes some of the significant impacts of tourism on Maori culture, but it is concluded that the truths of tourist impacts are plural, and can only be understood within an understanding of Maori cosmology. As such, Maori are adept at distinguishing between the signs and symbols of tourist artifacts. 相似文献