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91.
Using daily data spanning 10 years, we establish a statistical relationship between episodic particulate-matter \((\hbox {PM}_{2.5})\) concentrations and vehicle trips in Cache Valley, Utah, and estimate an average gas-price elasticity for the region. We also estimate the benefits and costs associated with a seasonal gas tax set to reduce vehicle trips during the winter-inversion season and thereby lower health costs through concomitant decreases in the \(\hbox {PM}_{2.5}\) concentrations. We find a strong positive relationship between vehicle trips reduced and associated reductions in \(\hbox {PM}_{2.5}\) concentrations. Further, we estimate a mean gas price elasticity of approximately \(-\)0.3 in what we call a “high price variability environment.” Incorporating these results, cost-benefit analysis suggests that the social net benefit for Cache Valley associated with the imposition of a seasonal gas tax during the winter-inversion season is highly dependent upon the type of benefit estimation method used. 相似文献
92.
93.
Víctor López-Pérez 《Empirica》2017,44(1):147-174
This paper finds that participants in the European Central Bank’s Survey of Professional Forecasters have submitted forecasts that are consistent with a (mostly forward-looking) empirical version of the New Keynesian Phillips Curve for the euro area. The estimation technique takes advantage of the panel nature of the Survey of Professional Forecasters’ dataset to exploit both its time series and cross-section dimensions, and to control for unobservable individual heterogeneity across forecasters. The estimation results suggest that euro-area inflation forecasts have reacted less to unemployment forecasts after the start of the financial crisis but another cost measure (energy inflation) remains significant. This finding is consistent with a flatter Phillips Curve in the euro area after 2007. However, the reasons suggested by the International Monetary Fund for this finding, namely a better anchoring of inflation expectations and increases in structural unemployment do not seem to find support in the survey data. Instead, the expectations for compensation per employee submitted by professional forecasters are consistent with the existence of downward real-wage rigidities in euro-area labour markets. 相似文献
94.
95.
A multilevel, identity-based approach to leadership development 总被引:1,自引:0,他引:1
A frontier of leadership development is examined involving the respective roles of levels-of-analysis and identity in constructing an integrated development system. An approach is described in which individual and relational leadership identities are the focus of developmental efforts at lower organizational levels (e.g., individual contributor and first-level supervisor) but collective identities become the focus at higher levels (e.g., general manager and above). The separate areas of levels-of-analysis and leader identities are first discussed in terms of their respective relevance to leadership development. These are then discussed jointly in elaborating on a proposed development approach that integrates across organizational levels as well as levels of development (i.e., leader development and leadership development). In developing collective leadership identities, processes that involve participants in engaging across boundaries (functional, hierarchical, geographical) are recommended. 相似文献
96.
Mary V. Wrenn 《Journal of economic issues》2020,54(2):503-509
Abstract:Capitalism has always and will always depend on a compliant workforce. Maintaining the delicate balance between a worker who is just “not-unhappy” enough or desperate enough to continue working while also cutting costs to the bone presents a continuous challenge for business interests. This pursuit to squeeze more productivity out of workers while also managing worker discontent in the cheapest way possible has spawned innovations in labor management which reflect the institutional milieu of the respective time. This research focuses on those labor management techniques particular to neoliberalism and the ways in which cultural movements and trends of the neoliberal period are mined and deployed as yet another useful resource in the disciplining of workers. Corporate mindfulness is the favorite labor management technique of the neoliberal period. The formalized packaging of corporate mindfulness began in the late 1970s but was built on a long tradition of attempts to hack the minds and mindsets of workers. Corporate mindfulness reinforces neoliberalism through the corporate individual, the transformation of the self of the corporate individual, and the creation of the corporation as a community and means of social connection for the corporate individual. 相似文献
97.
In this paper we illustrate how certain design problems can be simplified by reparametrization of the response function. This alternative viewpoint provides further insights than the more traditional approaches, like minimax, Bayesian or sequential techniques. It will also improve a practitioner’s understanding of more general situations and their “classical” treatment. 相似文献
98.
This paper implements the technique suggested by Den Haan (J Monet Econ 46:3–30, 2000) to investigate contemporaneous as well as lead and lag correlations among economic data for a range of forecast horizons. The lead/lag approach provides a richer picture of the economic dynamics generating the data and allows one to investigate which variables lead or lag others, and whether the lead or lag pattern is short term or long term in nature. This technique is applied to monthly sectoral level employment data for the USA and shows that among the ten industrial sectors followed by the US Bureau of Labor Statistics, six tend to lead the other four. These six have high correlations indicating that the structural shocks generating the data movements are mostly in common. Among the four lagging industries, some lag by longer intervals than others and some have low correlations with the leading industries. These low correlations may indicate that these industries are partially influenced by structural shocks beyond those generating the six leading industries, but they also may indicate that lagging sectors feature a different transmission mechanism of shocks. 相似文献
99.
In a recent study, Dash and Raja (2013) have shown that the size and composition of public expenditure of Indian states are systematically linked with political determinants such as the extent of government fragmentation, strength of opposition, electoral years, and ideology. This study extends the questions to whether there are similar links to revenue collections by the governments that rule the different states in India. Using the same time period of the previous study, four revenue measures related to tax collection and internal debt are considered and four different sets of hypotheses are developed by linking the political determinants with each of the revenue measures. The overall findings of the study suggest that the government-specific political determinants are significant and robust determinants of revenue collections of the Indian states. 相似文献
100.
James SchummerRakesh V. Vohra 《Journal of Economic Theory》2002,104(2):405-428
We consider rules that choose a location on a graph (e.g. a road network) based on agents' single-peaked preferences. First, we characterize the class of strategy-proof, onto rules when the graph is a tree. Such a rule is based on a collection of generalized median voter rules (Moulin, 1980) satisfying a consistency condition. Second, we characterize such rules for graphs containing cycles. We show that while such a rule is not necessarily dictatorial, the existence of a cycle grants some agent an amount of decisive power, unlike the case of trees. Rules for this case can be described in terms of a subclass of such rules for trees. Journal of Economic Literature Classification Numbers: C72, D78. 相似文献