Cascading contingent protection and vertical market structure

Cascading contingent protection may occur when protection of an upstream industry transfers injury to the downstream industry and increases the likelihood that this industry asks and receives protection. This paper examines cascading protection within a sequential petitioning model where the upstream industry acts as leader. The analysis identifies market structure and the vertical linkage between the upstream and the downstream industry as important determinants of the occurrence of cascading protection. It is shown that the circumstances which make cascading protection more likely to occur also make it more likely that this protection has serious negative welfare consequences.     

The Effectiveness of Gun Control Laws:

ABSTRACT In the July, 1998 issue of The American Journal of Economics and Sociology Professor Tomislav V. Kovandzic strongly criticized the 1997 work on gun control by Kwon, Scott, Safranski and Bae, which appears in the same journal. A rejoinder by Kwon et al. refuted Kovnanzic's criticisms and the authors stand by their published results. The purpose of this comment is to reconsider some of the points raised by Kovandzic and to consider other issues not raised in the original exchange. The bottom line is that several of the criticisms by Kovandzic are valid and, in fact, other serious econometric problems may plague the original paper by Kwon et al.     

Increasing CostsPlace Primary Burden onCorporations

The environment seems to be less and less optimistic for small companies in recent years.The rising raw material price and labor costs have combined to push up their export costs by 10 to 20 percent.The former factor in particular has become the greatest burden for enterprises and the most striking consequence is these enterprises' sliding competitiveness in export.“The major difficulties faced by small and medium-sized comPanies include:first is the soaring production costs due to rampant inflation of raw material prices,such as high price of crude oil,cotton and the iron ore;the second is the rising labor costs,with labor shortage and employment difficulty still severe.Labor wages in coastal regions,including Yangtze River Delta and Pearl River Delta,have been increasing sharply,” said in an interview Zhu Hongren,chief engineer of the Ministry of Industry and Information Technology,“The two parts of soaring costs have squeezed the profit m.ar”gins for small and medium-sized companies.     

Gun lobbies and gun control: Senate voting patterns on the Brady Bill and the assault weapons ban

This paper uses an econometric model to analyze the political and economic factors affecting the Senate voting patterns on the 1993 Brady Bill and the assault weapons ban. Results of a logit estimation procedure support the hypothesis that the political activities and presence of the National Rifle Association (measured as relative campaign contributions and membership) had a significant impact on the voting patterns by Senators on both bills.     

A method for calculating changes in regression coefficients and inverse matrices corresponding to changes in the set of available data

Abstract

Extract

When we have made a regression analysis, for instance on the basis of time series, it is often of interest to know how the results would change if we take into account observations made later on. Because it seems that the whole work of solving the normal equations must be made over again, we seldom continue the calculations by taking into account later information. It is, however, easy to find the adjustments required by a method developed in this article. It is possible to get time series showing the development of the regression coefficients without formidable work. We can in this way get a deeper insight in the problem to be studied than by making the regression analysis only once for all. If the purpose of the regression analysis is to obtain formulas to be used for forecasting, time series of regression coefficients give a better starting point than if we only have regression coefficients for a certain period.     

Evidence of EC financial reporting practice harmonization

This paper provides new evidence on the information content of losses in the relation between stock returns and annual accounting earnings. Consistent with earlier US evidence, accounting losses are not significantly related to stock returns in Finland. Moreover, it is shown that the different methods used to measure earnings in Finland affect the frequency of losses, substantially altering the estimated return-earnings relation. The results suggest that earnings adjusted in accordance with the recommendations of the Finnish Committee for Corporate Analysis are not more useful than the unadjusted reported earnings in explaining stock returns in Finland.     

Does Equal Pay Legislation Reduce Labour Market Inequality?

This paper considers a labour market model of monopsonistic competition with taste-based discrimination against minority workers to study the effect of equal pay legislation on labour market inequality. When the taste for discrimination is small or competition is weak, the policy removes job segregation and the wage gap completely. However, with a bigger taste for discrimination or stronger competition, equal pay legislation leads to more job segregation, and sometimes minority workers end up earning less than before. Profits of discriminating firms might increase, and discrimination can persist in the long run, although it would have disappeared without the policy.     

A geographic analysis of constituents’ formal participation in the process of international accounting standard setting: Do we have a level playing field?

As a private organization, input legitimacy, being achieved when inputs received reflect the opinions of all stakeholders involved, is a key issue for the IASB’s acceptance as global standard setter. To study this input legitimacy, this paper examines the evolution of constituent participation in international accounting standard setting in terms of geographic diversity over the period 1995–2007 and examines whether biases (due to differences in institutional regimes) or unequal access (due to differences in participation costs) are present in this process. Based on an analysis of 7442 comment letters we observe an increase in participation over time. However, we also find distortions in the geographic representation of constituents, due to differences in the institutional regimes of countries and due to differences in participation costs, proxied by the level of familiarity with the accounting values embedded in IFRS, with the system of private standard setting, and with the English language. These geographic biases in constituent participation might induce criticism in relation to the input legitimacy of the international accounting standard setting process.