Technological change,occupational tasks and declining immigrant outcomes: Implications for earnings and income inequality in Canada

The earnings and occupational task requirements of immigrants to Canada are analyzed. The growing education levels of immigrants in the 1990s have not led to a large improvement in earnings as one might expect if growing computerization and the resulting technological change was leading to a rising return to non‐routine cognitive skills and a greater wage return to university education. Controlling for education, we find a pronounced cross‐arrival cohort decline in earnings that coincided with cross‐cohort declines in cognitive occupational task requirements and cross‐cohort increases in manual occupational task requirements. The immigrant earnings outcomes had only a small effect on overall Canadian earnings inequality.     

EU enlargement: External economic implications

The coming eastward enlargement of the EU has not prompted much debate about its external economic implications, quite in contrast to the fierce debates which accompanied previous enlargements. This article discusses the main economic effects of the CEECs' move from “association” to EU membership, and in particular the external impacts with respect to agriculture, industry and FDI. It also deals with the somewhat sensitive subject of US-CEEC bilateral investment treaties, as well as the prospects for catch-up growth by the accession countries.     

Integrating Ethical Dimensions into a Model of Budgetary Slack Creation

The "Ibercorp affair" was front-page news in Spain at various times between 1992 and 1995. In itself, there was nothing particularly new about it: a newly formed financial group engaged in legally and ethically reprehensible behaviour that eventually came to light in the media, ruining the company (and the careers of those involved). What aroused public interest at the time was the fact that it involved individuals connected with Spanish public and political life, the media and certain business circles. Above all, it demonstrated the personal, economic, social and political consequences of a business culture based on the pursuit of easy profits at any price (what came to be known as the cultura del pelotazo or "culture of the fast buck"). Again, this is all too familiar in business ethics. But it served to goad Spanish society into a rejection of such behaviour. This article describes the facts and their ethical implications.     

Do independent research analysts issue more or less informative recommendation revisions?

This paper studies whether independent research analysts issue more informative stock recommendation revisions than investment bank analysts. I find independent analyst recommendation upgrades and downgrades significantly less informative. I also investigate whether the identified differences in informativeness are the result of systematic cross-sectional variation in analyst ability, portfolio complexity, and brokerage firm resources. Including these variables reduces the disparity in information content between groups. However, independent revisions continue to have lower informativeness. I follow prior research and compute daily buy-and-hold abnormal returns to portfolios formed based on analyst firm type. I find that investment bank analyst portfolios generally outperform those of independent research analysts. Lastly, I examine market reactions before and after the Global Settlement Agreement that was enacted to limit the perceived conflicts in the industry. Lastly, investment bank analyst upgrades generate an 18.7% greater reaction in the post-regulation period, suggesting the Global Settlement helped mitigate biased research. Independent analysts continue to issue less informative recommendations.     

Social Capital and Organizational Change in High‐Involvement and Traditional Work Organizations

We present new evidence indicating that changing from a traditional human resource management (HRM) environment to an innovative one entails a change not only in formal work practices, but also in the informal networks and patterns of interaction among employees. We focus on differences in the social capital of these workplaces and measure differences in the structure of interactions and information transfer among employees across a sample of manufacturing lines with a common production technology and different HRM systems. We then consider the implications of these differences and show that the change from one form of workplace practices to the other is therefore not just a matter of paying for the direct costs of a new set of HRM practices. Rather, it would involve a disruptive overhaul in the entire network of interactions among all workers at the plant.     

Required Rates of Return for Corporate Investment Appraisal in the Presence of Growth Opportunities

Traditional methods of estimating required rates of return overstate hurdle rates in the presence of growth opportunities. We attempt to quantify this effect by developing a simple model which: (i) identifies those companies that have valuable growth opportunities; (ii) splits the value of shares into ‘assets‐in‐place’ and ‘growth opportunities’; and (iii) splits the equity β into β for ‘assets‐in‐place’ and ‘growth opportunities’. We find growth opportunities for UK companies over the 1990–2004 period to average 33% of equity value. Incorporating the effect of growth opportunities, the average cost of capital for investment purposes falls by 1.1 percentage points.