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41.
42.
We study the regulation of brokerage in wholesale markets in premodern Central Western Europe. Examining 1,804 sets of rules from 82 cities, we find brokerage was primarily a centralized matchmaking mechanism. Brokerage was more common in towns with larger populations, better access to sea ports and trade routes, and greater political autonomy. Brokers' fee structures varied systematically: price-based fees were more common for highly heterogeneous goods, quantity-based fees for more homogeneous goods. We show theoretically that this was broadly consistent with total surplus maximization, and that brokerage was more valuable in markets with unequal numbers of buyers and sellers. 相似文献
43.
Transnational corporations' strategies and foreign trade patterns in MERCOSUR countries in the 1990s
Market-seeking strategies predominate in the recent FDI boomin MERCOSUR countries. In the trade performance of transnationalcorporation affiliates a sort of asymmetric integrationis clearly visible: they produce for the internal market and,to some extent, for the regional one, while import inputs andfinal goods from developed countries (and a significant partof these trade flows is intra-firm). Thus, even if affiliatesobtained productivity gains in the 1990s, they have not yetbeen reflected in a significant increase in exports, and evenless in extra-regional exports. Hence, the foreign direct investmentboom seemingly has not yet contributed to a better insertionof MERCOSUR countries into the world economy. 相似文献
44.
This study investigates the increase in the labour force participation rate of women. We estimate a binary age–period–cohort
model for a sample of Dutch women born between 1925 and 1986. The results indicate that the increasing level of education
and the diminishing negative effect of children have played an important role. Moreover, we find important unobserved cohort
effects for pre-1955 generations, which is in line with results of studies on social norms. It is shown that the growth in
female participation is likely to slow down in the near future, as such cohort effects are not relevant for younger generations. 相似文献
45.
The Sydney housing market peaked in 2003. The period 2001–2006 is, therefore, of particular interest since it captures a boom and bust in the housing market. We compute hedonic, repeat-sales and median price indexes for five regions in Sydney over this period. While the three approaches are in broad agreement regarding the timing of the turning point in the housing market, some important differences also emerge. In particular, we find evidence of sample selection bias in our hedonic and repeat-sales data sets (with the former focusing more on better quality dwellings and the latter more on lower quality dwellings). These sample selection biases could in turn cause bias (in opposite directions) in our hedonic and repeat-sales indexes. Median indexes may likewise be biased as a result of an apparent decline in the average quality of dwellings sold in the latter part of the sample. We also find evidence of convergence in prices across regions during the boom and divergence in the subsequent bust. 相似文献
46.
In 2002, the Swedish telecommunications company Telia merged with the Finnish telecommunications company Sonera. Prior to this merger, Telia had already attempted to ally with the Norwegian telecommunications company Telenor. This effort had resulted in a disaster; the “marriage” of the two companies was “divorced” after only two months in 1999. In the first part, the case study will feature an introduction to the telecommunications industry. In the second part, the unsuccessful merger between Telia and Telenor will be examined. Particular emphasis will be placed on national conflicts of interest and the power games played by politicians and leading managers. In the third part, the merger between Telia and Sonera will be described. This will be interpreted as another example of a politically and culturally difficult, but to this day successful merger. Finally, both merger episodes will be analyzed with reference to international mergerand‐acquisition (M&A) literature. The focus will be on motivations and objectives, environmental influences on the two mergers, and internal issues of the merging companies. © 2009 Wiley Periodicals, Inc. 相似文献
47.
Adam J Kalkstein Michael Kuby Daniel Gerrity James J Clancy 《Journal of Transport Geography》2009,17(3):198-207
This paper examines whether daily weather affects ridership in urban transportation systems. When examining human–weather relationships, it is often advantageous to examine air masses, which take into account the entire parcel of air over a region. Spatial synoptic classification characterizes air masses based upon numerous meteorological variables at a given location. Thus, rather than examining temperature or precipitation individually, here we compare daily ridership to synoptic air mass classifications for three urban rail systems: Chicago Transit Authority (CTA), Bay Area Rapid Transit (BART), and the Hudson–Bergen light-rail line in northern New Jersey. Air masses are found to have a significant impact on daily rail ridership, with usage typically increasing on dry, comfortable days and decreasing on moist, cool ones, particularly on weekends. Although the comfort of a particular air mass changes throughout the year, seasonality is not a significant factor with respect to the air mass–ridership relationship. The results of this study can benefit rail system managers who must predict daily ridership or in the development of cost-benefit analyses for station improvements. 相似文献
48.
Daniel M. Hungerman 《Journal of public economics》2009,93(5-6):729-740
Research has shown that altruism is lower in diverse communities. Can this phenomenon be counteracted by government intervention? To answer this question, this paper introduces diversity to the canonical model of “warm glow” giving. Diversity may have two effects on incentives: it may attenuate individuals' altruistic preferences for public goods, and it may “cool off” the warm glow that individuals get from voluntarism. Either of these effects leads to diverse communities having lower levels of public goods, consistent with prior research. However, these effects have opposite implications for the efficacy of government intervention. I then empirically investigate whether government intervention is more effective in diverse communities. For identification, I exploit the Supreme Court-mandated 1991 expansion of the SSI program. Using a new dataset of United Methodist churches from 1984 to 2000, the results show that the expansion of SSI crowded-out charitable spending by churches. The crowd-out estimate for the average church is reasonably large, but this masks significant differences in crowd-out between communities. Crowd-out occurred almost entirely in relatively homogeneous communities; there is only modest evidence of crowd-out in racially diverse communities. Thus diverse communities, while having the lowest levels of altruism, are in this instance the most amenable to government intervention. 相似文献
49.
Following the European integration history, referenda are a risky ratification strategy. Despite establishing a convention and intense treaty negotiations, an unprecedented number of eleven member states announced a referendum for the ratification of the constitutional treaty in 2004, two of them finally failed and stalled the ratification process. This study examines the choice of the ratification instrument by an empirical analysis of the strategic interaction between government, opposition parties and the electorate in the 25 ratification countries. Our analysis considers country-specific conditions and correctly predicts most of the ratification choices in countries which announced referenda (65%) and almost all parliamentary ratification cases (93%). The results reveal that governments choose referenda when they expect low gains from a treaty reform or are confronted with a Euro-sceptical parliamentary opposition. We also find that governments are eager to separate popular votes from domestic electoral campaigns. 相似文献
50.