Wage differentials between skilled and unskilled workers

Wage Differentials Between Skilied and Unskilled Workers. — This paper analyzes the change in the ratio of wages paid to skilled and unskilled workers and the effect of these changes on employment by means of a simultaneous-equation pooled time-series cross-section analysis. Hypotheses are derived on the basis of specific theories. The data cover 23 industries over the period 1965–90. The explanatory variables are the cyclical deviations from long-run growth as well as several collective bargaining variables. The wage differential has a strong effect on employment of the two groups under investigation. However, demand has no significant impact on the wage relation.     

Women doing men’s work and women doing women’s work: Female work and pay in British wartime engineering

Extreme demand pressures coupled with acute skill shortages in the run up to World War II caused British engineering companies to break down existing production processes into smaller constituent parts. This allowed the employment of persons trained over narrower ranges of skills and helped to create an exponential growth of female jobs, from 10.5% of total engineering employment in 1939 to 35.2% by 1943. Women were officially classified into those doing men’s work and those doing women’s work. Using a unique data set provided by the Engineering Employers Federation, this paper examines female work and pay from 1935 (the first year of rearmament) to 1942 (the peak of production activity) in more detail than has been previously undertaken. It features the pay and hours of piece- and time-rated women, female-male wage ratios, and an assessment of the war’s longer term impact on the female labor market.     

IMPACT OF COMMUNIST PARTIES ON THE INDIVIDUAL DECISION TO JOIN A TRADE UNION: EVIDENCE FROM INDIA

This paper analyzes the impact on individual decisions to unionize of several factors: the reach of communist parties, the degree of political activism, personal attributes of workers, and industrial characteristics. The workers examined are Indian nonagricultural regular workers, using micro-data from the 2004–5 Employment and Unemployment Survey conducted by the National Sample Survey Organisation, linked to state-level factors. A notable result is that the reach of communist parties has considerable effect on unionization probability. Moreover, it seems that the mere existence of communist parties in a state also facilitates unionization to some extent. State-level political activism and unemployment rate also influence the individual decision to join a union. The paper concludes also that a worker's gender, marital status, ethnic background, employment status, experience, occupation, sector of employment, establishment size, and type of industry remain important in the determination of union membership.     

IS THERE EVIDENCE OF A WAGE PENALTY TO FEMALE PART‐TIME EMPLOYMENT IN SOUTH AFRICA?

In this paper, we investigate female part‐time employment in South Africa. Using household survey data for South Africa from 1995 to 2004, we show that women are over‐represented in part‐time employment, and that the growth in part‐time work has been an important feature of the feminisation of the labour force. In contrast to many studies of part‐time work in other countries, however, we find evidence of a significant wage premium to female part‐time employment. The premium is also robust to fixed effects estimations using Labour Force Survey panel data from 2001 to 2004, where controlling for unobservable differences increases its size. The premium persists with different hourly thresholds defining part‐time employment and when we account for possible reporting errors in hours worked.     

Trade, capital mobility, and the German labour market

Trade, Capital Mobility, and the German Labour Market. — This paper sets up three structural variants of a general equilibrium model of a small open economy with three sectors (exportables, importables, non-tradables) and three factors (internationally mobile capital and immobile skilled and unskilled labour) in order to analyse the employment and wage effects of globalisation shocks. The model is numerically implemented for West Germany in 1980 on the base of input-output tables and employment data from a random sample of social security accounts. Overall this study indicates that the globalisation process does not have strong effects on unemployment and/or the wage differential in West Germany.     

EXCHANGE RATES AND EMPLOYMENT

The analysis of exchange rates and employment has received scant attention in development economics. This is surprising, since there appears to be a number of well-defined transmission channels through which exchange rates impact on employment. In South Africa this is particularly important given the rand's higher volatility relative to other emerging economies. The main focus of this paper is to give an overview of the transmission channels through which exchange rates affect employment and to discuss the standard methodological approach to conceptualising the impact of exchange rates on employment. Given the sector-specific impact of exchange rates which are conditioned by industry characteristics, such as the degree of external orientation, there will always be winners and losers in the face of a currency shock. This means the full impact of exchange rates on employment can only be dealt with in an economy-wide framework. Results from a computable general equilibrium (CGE) model are presented to demonstrate that even in a country with unreliable employment data such as South Africa, one can still analyse exchange rate and employment issues.