Saral Teilhet-Waldorf and William.H.Waldorf
Economic development and cultural change, Vol. 31,No. 3 (April 1983), pp. 587 – 607
The essay discusses the study of the urban self employed in the informal sector in comparison to the unskilled labor markets in the formal sector of the city of Bangkok.
The research sample includes 79 self employed people from 3 different occupational backgrounds (vendors, shopkeepers and brick people) comprising of both men and women of varying age groups and tries to understand the earning trends that can be found in this group.
The research also proceeds to analyze the effects, if any, of education, job experience and sexual discrimination has on their earnings and discusses the contrast between the types of work between the Formal and Informal sectors. While the formal sector is more ordered and requires a labor force that is skilled, the informal sector is just the opposite. This discussion is put in context through the analysis of the shift of jobs made by laborers of both the formal as well as the informal sector.
Being a very intimate research, the sample set is a meager 79 informants. This reduces the possibilities of a great amount of variation in the findings. However, there are quite a few helpful pointers that comes out of this research.
Findings
First and most surprising, the research finds that the average earnings of the self employed is significantly higher than the unskilled workers of the formal sector jobs.
Earnings of the brick people and the shopkeepers increased with on job experience whereas this was not quite the case with vendors.
Even though it was a small sample, nearly all the informants had only 4 or fewer years of schooling (the legal minimum) thus hinting that formal education was not a barrier for such jobs.
Hourly earnings were similar for both men and women vendors thus suggesting that there was no sexual discrimination.
Higher earnings of some vendors was because they sold cooked food which was a value addition.
Keywords
urban self-employed, informal sector, earnings, unskilled labor, minimum wage rate