INEQUALITY OF OPPORTUNITY IN EARNINGS AND CONSUMPTION EXPENDITURE: THE CASE OF INDIAN MEN

The paper associates inequality of opportunities with outcome differences that can be accounted by predetermined circumstances which lie beyond the control of an individual, such as parental education, parental occupation, caste, religion, and place of birth. The non‐parametric estimates using parental education as a measure of circumstances reveal that the opportunity share of earnings inequality in 2004–05 was 11–19 percent for urban India and 5–8 percent for rural India. The same figures for consumption expenditure inequality are 10–19 percent for urban India and 5–9 percent for rural India. The overall opportunity share estimates (parametric) of earnings inequality due to circumstances, including caste, religion, region, parental education, and parental occupation, vary from 18 to 26 percent for urban India, and from 16 to 21 percent for rural India. The overall opportunity share estimates for consumption expenditure inequality are close to the earnings inequality figures for both urban and rural areas. The analysis further finds evidence that the parental education specific opportunity share of overall earnings (and consumption expenditure) inequality is largest in urban India, but caste and geographical region also play an equally important role when rural India is considered.     

Immigrant Selection in the OECD*

In this paper, we examine the determinants of educational selectivity in immigration using immigrant stock data for 70 source countries and 21 OECD destination countries, as observed in the year 2000/2001. We develop a variant of the Roy model to estimate the determinants of educational selectivity. Two key findings emerge. First, the effect of the skill premium, which is at the core of the Roy model, can be observed only after we take into account the poverty constraints operating in the source countries. Second, cultural similarities, colonial legacies, and physical distance are often more important determinants of educational selectivity than wage incentives or selective immigration policy.     

Testing the growth effects of structural change

Against the backdrop of Baumol's model of ‘unbalanced growth’, a recent strand of literature has presented models that manage to reconcile structural change with Kaldor's ‘stylized fact’ of the relative constancy of per-capita real GDP growth. Another strand of literature goes beyond this, arguing that the expenditure shifts toward Baumol's ‘stagnant’ sector stimulate rather than dampen long-term economic growth because of the human capital-accumulating nature of major ‘stagnant’ services (like health care and education). This paper tests the relationship between structural change and economic growth empirically by means of a Granger-causality analysis of a panel of 18 OECD countries.     

THE TIMING OF UPGRADES*

By using a durable‐goods monopolist model, this paper investigates the timing of upgrades. I consider a three‐period model where the monopolist can upgrade the product in the second and third periods by investing in R&D. I analyse the non‐commitment and commitment cases. In the latter case, the decision on the timing of upgrades is made in the first period in advance. It is shown that the time‐inconsistency problem causes the monopolist in the non‐commitment case to release a new version more rapidly than in the commitment case. Moreover, even in the non‐commitment case, the release of a new version can still be later than the optimum from the social viewpoint.     

Returns to public sector plant breeding in the presence of spill‐ins and private goods: the case of bean research in Michigan

This article illustrates a methodology for assessing economic returns to a publicly funded breeding program in the presence of private sector investments, and spill‐ins from other contemporary public institutions and past research efforts. The approach consists of determining yield gains from bean improvement research; applying these yield gain estimates to measure benefits attributable to different institutional players and time periods; and then assessing the benefit‐cost ratios of investments in a bean improvement program since 1980 by Michigan State University (MSU). The results indicate that investments in MSU's bean breeding program have yielded benefits to costs ratio in the range of 0.7 to 2.2, depending on the attribution rule used to estimate the benefits. The estimated benefit/cost ratios reported in this study are lower‐bound estimates, as they do not account for potential benefits from area planted to MSU varieties outside of Michigan (spillover effects), which was 1.5 times greater than the area planted to MSU‐bred varieties within Michigan in the period 1998–2002. The implications of the increasingly privatized bean seed markets for the role of public sector research in bean improvement research are discussed.     

Do Employers Respond to the Costs of Continued Search?*

An analysis of US and Slovenian vacancy data sets reveals that an employer who is searching to fill a job vacancy is more likely to fill the vacancy by hiring an under‐qualified worker when the search costs are higher; when, at the start of the search, the employer has less time to search at low cost; and during the week following an increase in search costs. These are interesting findings not only about the effects of search costs on employers’ hiring decisions, but also because they suggest that search frictions in the two labour markets may be considerable.     

What drives corporate default risk premia? Evidence from the CDS market

This article studies the economic factors behind corporate default risk premia in Europe during the period 2006–2010. We employ information embedded in Credit Default Swap (CDS) contracts to quantify expected excess returns from the underlying bonds in market-wide default circumstances. We disentangle the compensation to investors for unexpected changes in the creditworthiness of the bond issuer from their remuneration for the risk that the bond's price will drop in the event of default. Our results show that the risk premia associated with systematic factors influencing default arrivals represent approximately 40% of total CDS spread (on median). These premia also exhibit a strong source of commonality; a single principal component explains approximately 88% of their joint variability. This factor significantly covaries with aggregate illiquidity and sovereign risk variables. Empirical evidence suggests a public-to-private risk transfer between sovereign credit spread and corporate risk premia. Finally, the compensation in the event of default is approximately 14 basis points of the total CDS spread, and a significant amount of jump-at-default risk may not be diversifiable.     

Measuring the industrial firm's image

This article addresses the auditing of the firm's current marketing position. The corporate image of a medium-sized industrial manufacturing company is analyzed to determine how the company is perceived in the market by its own management and by its existing and potential customers relative to competition.     

Techniques that reduce salesforce frustration

The failure of management to recognize frustration in sales personnel, or management's failure to manage frustration appropriately, can result in salespersons engaging in counter-productive behaviors that may lead to low sales productivity, a failure to achieve sales objectives, or customer ill-will. Salespeople must be equipped to work successfully in potentially frustrating situations. This article reports the results of a study that suggest which selling techniques can assist salespeople in reducing or avoiding commonly occuring frustrating sales situations.     

Multi-market trading and arbitrage

We measure arbitrage opportunities by comparing the intraday prices and quotes of American Depositary Receipts (ADRs) and other types of cross-listed shares in U.S. markets with synchronous prices of their home-market shares on a currency-adjusted basis for a sample of 506 U.S. cross-listed stocks from 35 different countries. Deviations from price parity average an economically small 4.9 basis points, but they are volatile and can reach large extremes. Price parity deviations and their daily changes are positively related to proxies for holding costs that can impede arbitrage, even after controlling for transactions costs and foreign investment restrictions.