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41.
Following contemporary development in which most temporary, focused, and organized endeavors can be regarded as a project and studied as a temporary organization, here we ask: How can these phenomena be defined without hindering pluralism in understanding, development, and theorizing? Based on the notions of family resemblance—the idea that it is not a specific trait, but a variety of traits that are shared by some, but not all, members of a family—we propose a new dynamic framework we believe is useful in advancing the studies of projects and temporary organizations toward more opportunities for rigorous theorizing.  相似文献   
42.
A complete procedure for calculating the joint predictive distribution of future observations based on the cointegrated vector autoregression is presented. The large degree of uncertainty in the choice of cointegration vectors is incorporated into the analysis via the prior distribution. This prior has the effect of weighing the predictive distributions based on the models with different cointegration vectors into an overall predictive distribution. The ideas of Litterman [Mimeo, Massachusetts Institute of Technology, 1980] are adopted for the prior on the short run dynamics of the process resulting in a prior which only depends on a few hyperparameters. A straightforward numerical evaluation of the predictive distribution based on Gibbs sampling is proposed. The prediction procedure is applied to a seven-variable system with a focus on forecasting Swedish inflation.  相似文献   
43.
Why Agency Costs Explain Diversification Discounts   总被引:1,自引:0,他引:1  
We study diversificsation within the real estate industry because of its relative transparency: portfolio management of assets with well-defined market prices. Diversification is over property types and geographical regions. The major cause of the diversification discount is not diversification per se but anticipated costs due to rent dissipation in future diversifying acquisitions. Firms expected to pursue nonfocusing strategies do indeed diversify more, are valued ex ante at a 20% discount over firms anticipated to follow a focusing strategy, are predominantly privately controlled and use dual-class shares extensively. The ex ante diversification discount is, therefore, a measure of agency costs.  相似文献   
44.
Research shows that the bid announcement return (BAR) of the acquiring firm is lower for cross-border than domestic acquisition announcements. The current lack of economically based explanations for this effect, labeled the cross-border effect by Moeller and Schlingemann (2005), motivates our study. We use unique hand-collected corporate governance data to study how the relationships between acquiring and target firms prior to a bid announcement affect the cross-border effect. Our tests show that non-operating associations between the acquiring and target firms, in the form of board participation and toeholds, have a positive effect on the BAR. The cross-border effect disappears when we control for board participation and toeholds. Thus, we suggest that the cross-border effect is at least partly a consequence of information asymmetries and the adverse selection problem that they generate.  相似文献   
45.
In light of internationally declining union density, this article examines to what extent employees derive advantage from trade unions. Data collected in 21 countries through the European Social Survey 2010 are being used. Multilevel analyses show that it is not so much individual membership but unions' collective power that matters. Perceived union influence and a union‐friendly industrial relations regime (mainly the organized corporatism in the Nordic countries) are positively linked to the occurrence of regular workplace meetings and to the impact of these meetings on organizational decisions. Employees also appear to benefit from unions' collective power in terms of appropriate pay and job security, although the regime pattern is then less clear.  相似文献   
46.
What’s past is prologue. Or is it? The construction of the Empire State Building (ESB) was not only the fastest erection of a skyscraper ever, but the construction company that took on the job allegedly began with no equipment or supplies that would be adequate for the job. The project was completed ahead of schedule and under budget; instead of 1 year and 6 months as anticipated, it only took 1 year and 45 days. The costs totaled $24.7 million instead of the estimated $43 million. So, we ask, how was this possible and is there something we could learn? Based on a review of existing literature describing the history and construction of the ESB, we outline strategic, operational, and contextual explanations for what appears to be a truly successful megaproject. We illustrate how, for example, inspiration from Henry Ford’s assembly line technique, the uniqueness of the logistics during the construction period, the economic decline of the Depression, and early ideas of concurrent engineering and fast-track construction enabled the success. Our conclusion is that there are lessons to be learned in going back to basics when tackling a megaproject.  相似文献   
47.
We develop a model of vertical pricing in which an original manufacturer sets wholesale prices in two markets that are integrated at the distributor level by parallel imports (PI). The manufacturing firm needs to set these two prices to balance three competing interests: restricting competition in the PI-recipient market, avoiding resource wastes due to actual trade, and reducing the double-markup problem in the PI-source nation. These tradeoffs imply the counterintuitive result that retail prices could diverge as a result of declining trading costs, even as the volume of PI increases. Thus, in some circumstances it may be misleading to think that permitting PI is an unambiguous force for price integration.  相似文献   
48.
Transit‐oriented development (TOD) plays a significant role within contemporary planning policies for ‘smart growth’ and sustainable development, particularly in Europe and North America. As a well‐rehearsed practice, this planning model is due for critical assessment and improvement in terms of its ability to incorporate dynamic and heterogeneous socio‐spatial processes as matters of concern. Analyses of the conditions for ‘making TOD work’ in the scholarly and professional literatures tend to focus on the ‘node’ and ‘place’ qualities. While elaborations on node analysis (primarily based on accessibility measurements) abound within empirical research, discussions of place‐specific assets are limited in scope and often spatially bounded by the circle defined by a 10‐minute walk. This essay examines the use of this generic ‘circle’ model, and how it normatively frames how place is understood in TOD studies. We argue that the circle enhances a Euclidean understanding of the site, which favours a static and homogeneous spatial analysis of accessibility and density rather than (other) place qualities relating to dynamic socio‐spatial processes. Finally, we argue that relational geography can facilitate an analysis of place qualities beyond the circle—one in which both the continuities and shifting settings of the wider context are meaningfully taken into consideration.  相似文献   
49.
This paper presents and evaluates a method for encouraging long-term thinking and for considering a variety of scenarios in environmental policy processes. The Swedish environmental policy is based on 16 environmental quality objectives (EQOs) that national authorities are obliged to observe. These objectives are reviewed annually and evaluated in depth every four years. Here we describe and explore a futures study project for introducing more long-term thinking into work on the EQOs, which we tested in the in-depth evaluation in 2008. We found it difficult to design a collective scenario for a case with a wide variety of objectives and individuals with different backgrounds. However, this difficulty makes it even more important to incorporate futures studies into the work of the relevant authorities. Scenario work is often subcontracted, leading to a constant lack of futures studies expertise and thinking within authorities. Despite the difficulties, we found that experts within the authorities did begin to recognise the opportunities provided by futures studies. The project revealed an interest and need for futures studies within the authorities in charge of Swedish environmental quality objectives and our findings show that the authorities need to build up their own skills in futures studies.  相似文献   
50.
This article criticises the notion that China's foreign exchange reserves have strengthened its monetary power. While some scholars have argued that China's international monetary influence has been ‘entrapped’ by the domestic interests of its export sector, a one-sided focus on the export sector fails to identify the significant constraints on its macroeconomic autonomy. This article proposes an extension of the concept of entrapment that draws attention to the key role of state-owned enterprises (SOEs) and their domestic fixed-asset investment in its growth regime: China's external monetary dependency – which is understood as both export dependency and the need to maintain foreign exchange accumulation – has been caused by a disparity between fixed-asset investment and private consumption that reflects a redistribution of income from the household sector to the SOE sector. In particular, I expose the SOE sector's rising interests in foreign exchange accumulation by uncovering a mutually reinforcing dynamic between China's external monetary dependence and the financial repression of its banking system. By entrenching an investment-led growth regime that provides key benefits the SOE sector, this dynamic is found to have seriously constrained the macroeconomic policy autonomy of Chinese authorities to rebalance growth away from investments and exports towards private consumption.  相似文献   
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