We use information on institutional US mutual funds to examine the performance implications of the decisions they make when actively implementing their investment processes. Our findings show that the success of active fund managers' stock selection decisions is influenced both by the aggressiveness with which they implement their processes and also the style tilts incorporated into their active positions. Our findings provide useful insights into both where one might best look when choosing an active manager and also suggest possible profitable investment strategies. 相似文献
This article studies the current state and drivers of government local currency bond market (LCBM) development in Sub-Saharan Africa. We first show that, increasingly, African governments issue fixed-rate local currency bonds with tenors of ten years and more on a regular basis. However, African LCBMs are also often marked by illiquidity, very few corporate securities, and narrow, bank-dominated investor bases. Second, we present an econometric analysis of the drivers of African government LCBMs based on a new high-quality, OECD-compiled panel dataset. LCBM capitalization is found to be correlated negatively with governments’ fiscal balance and inflation, and positively with common law legal origins, institutional quality and democracy. 相似文献
A more encompassing form of contingency theory is proposed to study organizations and their decision-making behaviour. Instead of looking at bivariate relationships between environmental, organizational, and decision- making style variables, it is suggested that researchers attempt to find a number of causal models which represent archetypal, or frequently occurring relationships amongst a broad host of such variables. In this manner, relationships are qualified by their context and a more complete picture of organizational functioning emerges. A methodology for isolating archetypes is presented and we discuss some findings which portray strategy making behaviour under different environmental and organizational states. 相似文献
In this paper, we investigate the use of geographically weighted choice models for modelling spatially clustered preferences. We argue that this is a useful way of generating highly‐detailed spatial maps of willingness to pay for environmental conservation, given the costs of collecting data. The data used in this study come from a discrete choice experiment survey of public preferences for the implementation of a new national forest management and protection programme in Poland. We combine these with high‐resolution spatial data related to local forest characteristics. Using locally estimated discrete choice models we obtain location‐specific estimates of willingness to pay (WTP). Variation in these estimates is explained by characteristics of the forests close to where respondents live. These results are compared with those obtained from a more typical, two stage procedure which uses Bayesian posterior means of the mixed logit model random parameters to calculate location‐specific estimates of WTP. We find that there are indeed strong spatial patterns to the benefits of changes to the management to national forests. People living in areas with more species‐rich forests and those living nearer bigger areas of mixed forests have significantly different WTP values than those living in other locations. This kind of information potentially enables a better distributional analysis of the gains and losses from changes to natural resource management, and better targeting of investments in forest quality. 相似文献
Controversy surrounds the effect of free trade in milk and dairy products between Canada and the United States. A static, nonspatial, synthetic, partial equilibrium model is used to explore this issue. The results show that under any reasonable set of parameter estimates, net trade between Canada and the United States would be small, or zero. Free trade would be accompanied by large welfare losses for the current owners of Canadian milk production quota, but new entrants to the industry would earn more producer surplus under free trade than if they paid the full rental value for production quota under the current supply management policy. 相似文献
Support to enhance early growth of academic spin-off firms is at the core of many economic policies. Efficiency of this support has been recently questioned due to slow growth of spin-off firms in various European countries. However, despite many studies to improve support, there is virtually no empirical insight into resistance of obstacles that constrain growth over time and how this differs between distinct types of spin-offs. This article explores the incidence and nature of obstacles to growth in a cross-section and longitudinal approach, and uses Delft University of Technology (the Netherlands) as a case study. We find evidence that (1) the overall ability to overcome obstacles decreases at the age of four, most probably reflecting the rise of the so-called credibility juncture, and that (2) highly innovative spin-offs start with an accumulation of obstacles but move relatively quickly to sustainable growth. The paper concludes with recommendations for the design of new (renewed) incubation policies and for further research. 相似文献
In this article, the economic determinants of the demand for three alcoholic beverages (wine, spirits, and beer) are investigated
with a focus on the price, income and unemployment effects. The investigation is conducted within the fixed effects panel
regression framework using a balanced panel for ten Canadian provinces spanning the years 1981–2004. The estimated own price
elasticities indicate that increased government taxation is an effective tool for curtailing the consumption of spirits (at
the expense of lower government tax revenue), but it is less effective for curtailing the consumption of wine or beer. The
cross-price elasticity estimates reveal that taxing beer or spirits may not be an effective tool for encouraging consumption
switch from these alcoholic beverages to wine in light of wine’s greater health benefits. Income emerges as an important determinant
of the consumption of both wine and spirits but not of beer, whereas unemployment emerges as an important determinant of the
consumption of beer but not of wine or spirits. With respect to unemployment, we find no support for the addiction hypothesis
in the case of wine and spirits and strong support for the severe budget constraint hypothesis in the case of beer. 相似文献
Recent research underscores the dual role played by institutions for deciphering the financial globalization – growth nexus. On the one hand, for capital account liberalization to be growth enhancing, a critical level of local institutional quality is needed. On the other hand, increased integration in the global financial system strengthens these countries’ institutions. We argue that this complex relationship may give rise to multiple equilibria in the dynamics of financial global integration: haphazard capital account liberalization may lead to situations where well integrated nations become increasingly better integrated, while poorly integrated nations are left at the margin. To test this hypothesis, we check whether controlling for the quality of institutions eliminates conditional convergence of global financial integration. Our results confirm that growth in financial integration is non-linear, and that this non-linearity disappears once we control for the quality of institutions. 相似文献
This research reveals the ways that salespeople manage intrafirm relationships by acting as intermediaries, connecting intrafirm members that would otherwise be unconnected. Using a two-study, multimethod design, the authors establish that (1) salespeople act as representative intermediaries positioned between peers in sales and those in marketing and product development; (2) the effects of representative positions with marketing and product development on performance are non-linear; and (3) selling-related knowledge moderates representative effects on performance. Representative salespeople act as the exclusive connection between a peer salesperson and a non-sales contact (marketing or product development), controlling non-redundant knowledge to gain influence over their peers. This research contributes to marketing by identifying non-linear effects for how salespeople mediate relationships between their peers and others in key intrafirm functions, and showing that salespeople with high selling-related knowledge realize enhanced effects of the representative position on sales performance.