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141.
This paper investigates the relative importance of scheduled U.S. macroeconomic news releases for stock valuation. The study focuses on 11 macroeconomic announcements selected on the basis of the previous literature and the Bureau of Labor Statistics classifications of major economic indicators. The paper shows that five out of the 11 announcements have significant influence on stock valuation. These are the Employment Report, NAPM (manufacturing), Producer Price Index, Import and Export Price Indices, and Employment Cost Index. Of these six announcements, the Employment Report and NAPM (manufacturing) exert the greatest influence. The time of the announcement, measured by days from the beginning of the month to the release day, has a moderating impact on the relationship between macroeconomic announcements and its importance.  相似文献   
142.
The lack of a validated measure of active–passive union participation and a dearth of research into the relationship between generational cohort and union participation challenge union leaders to develop policies and practices to facilitate union renewal. We address these issues by (a) developing a multidimensional measure of union participation that captures both active and passive components, (b) using structural equation modelling to validate the measure within a nomological framework, and (c) investigating the impact of generational cohort on all paths in our framework. Data from members of a large American union confirm that generational cohort influences how union members participate in their union. The two‐factor measure developed in this study facilitates research into antecedents and outcomes of passive and active union participation. Our findings should also prove useful to unions seeking to increase participation within their membership, academics researching unions and generational cohort, and human resource practitioners operating in unionised environments.  相似文献   
143.
Artificial intelligence is revolutionizing the way we do business. Whereas both the adoption of technological innovations and strategic decision making have been subject to prior research, this experimental study is first to combine both. To understand the impact of choice complexity and cognitive perceptions on the willingness to delegate a strategic decision to an algorithm, we conducted an experiment with 310 participants. We find that although choice complexity has no effect, participants with low levels of situational awareness are more likely to delegate. The findings augment research on choice complexity in decision making by emphasizing the relevance of cognitive perceptions.  相似文献   
144.
Innovation offshoring (IO) has become a widespread management practice. Yet, evidence on the performance implications is inconsistent, and scattered across disciplines and contexts. We argue that the benefits firms can derive from IO depend on the institutional environment at home. Drawing on recent work on institutional theory in international business, we explore institutions that facilitate reverse knowledge transfer and/or institutional arbitrage with respect to innovation‐related activities. The results of our meta‐analysis that synthesizes evidence from 48 samples show that IO is related positively to innovation performance. As predicted, this relationship is moderated by differences in the institutional environments across countries. Specifically, when national innovation systems are weak at home, IO appears to enable institutional arbitrage strategy whereas Confucian cultures enable more effective reverse knowledge transfer. However, contrary to our expectations, the beneficial effects of IO appear to have diminished over time.  相似文献   
145.
We propose a way of testing a subset of equations of a DSGE model. The test draws on statistical inference for limited information models and the use of indirect inference to test DSGE models. Using the numerical small sample distribution of our test for two subsets of equations of the Smets–Wouters model we show that the test has accurate size and good power in small samples, and better power than using asymptotic distribution theory. In a test of the Smets–Wouters model on US Great Moderation data, we reject the specification of the wage‐price but not the expenditure sector. This points to the wage‐price sector as the source of overall model rejection.  相似文献   
146.

Corrections based on the score test for neglected heterogeneity do not appear to have been used previously in the presence of time-varying covariates. This paper uses Monte Carlo analysis to evaluate, for a grouped hazard framework constructed for an empirical application, the efficacy of such corrections.

  相似文献   
147.
Today, many cities in post-industrial societies are strongholds of left and progressive political forces. Almost 100 years ago, left parties had instituted municipal socialism in several European cities. In this article, we compare these two periods of left urban rule by focusing on the long-term changes over the last 120 years in the socio-demographic profile of urban left elites in four major Swiss cities. Our analysis of left elected representatives at six key dates highlights the main differences between the municipal socialists of the interwar period and the new urban left that rules contemporary cities. The former are members of the working class, blue-collar workers without university education, while the latter are members of the upper-middle class, highly educated sociocultural professionals. The results of our analysis contribute to a better understanding of the sociological composition of urban left-progressive political forces, an aspect that is somewhat neglected in recent research on the urban left. We discuss the potential political implications and further research avenues for contemporary debates in urban studies, in terms of urban policy priorities and political mobilization.  相似文献   
148.
  • Corporate social responsibility (CSR) has become a key component of a firm's reputation. The reputational vulnerabilities and pressure for CSR are perhaps greatest among international firms with business activities across many countries and cultures. Although the strategies of firms entering new markets have been well researched, the CSR component of the market entry decision has been largely ignored, despite its significant relationship with the financial performance of the firm. Further, previous research has largely considered CSR from an environmental performance point of view, and thus has focused on a minimum level of investment in CSR as opposed to the optimal form of the investment. Our paper seeks to address this gap by examining market entry decisions as they relate to corporate philanthropy.
Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
149.
We estimate the effect of lowering income transfers to refugee immigrants in Denmark – labeled start-help – using a competing risk framework. Refugee immigrants obtaining residence permit before July 2002 received larger income transfers than those who obtained their residence permit later. Exploiting this ‘quasi-natural’ experiment, we find that the lower income transfer has a positive effect on the job-finding rate after two years in Denmark. We also find that the exit rate from the labour force is positively affected by start-help during the early phases of the integration process. Finally, we find that those with the poorest labour market prospects are the least responsive to the improvement in economic incentives.  相似文献   
150.
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