Alexandros Zangelidis

Occupational And Industry Specificity Of Human Capital In The British Labour Market

This paper builds on the recent literature on the importance of occupational and industry experience on wages and extends Kambourov and Manovskiis (2002) study using British data. Occupational experience is estimated to make a significant contribution to wage growth, while the evidence on industry specificity is not very supportive. The second contribution of the paper is that it assesses whether there is heterogeneity in the estimated returns to work experience across one-digit industries and occupations. The findings suggest that industry and occupational experience is important for individuals in professional and managerial jobs or jobs in the banking and finance sector.

Utilisation of eye-care services: The effect of Scotland's free eye examination policy

PURPOSE To examine how the introduction of free eye examinations in Scotland affected peoples use of eye care services. Particularly, to assess if more people are now having their eyes examined regularly, and whether there are differences in the way people responded to the policy across socio-economic groups. METHODS Using the British Household Panel Survey, eye test uptake and frequency in Scotland is compared to the rest of the UK pre and post policy. Propensity to have eye tests and responsiveness to the policy is compared across socio-economic groups. In addition, using data available from a chain of private ophthalmic opticians, clinical characteristics of eye examination patients are compared pre- and post-policy. RESULTS There is evidence that suggests that people responded positively to the policy. In particular, a higher percentage of people in Scotland have their eyes tested after the free eye care policy was introduced. Interestingly, the response to the policy varies between the different socio-economic groups. For the highest earners and most educated groups, the proportion of people having an eye test increased more than for those groups with lower income or lower education. CONCLUSIONS Although the policy succeeded in getting more people to have their eyes tested, the socio-economic differences observed suggest that the policy has not reached the more vulnerable segments in society to the same extent, in particular, those with low education and low income. As a result, eye care services utilisation inequalities have widened in Scotland after the free eye care policy was introduced.

Is it all about money? An examination of the motives behind moonlighting

Multiple-job holding is an important labour market phenomenon. In this article, we examine individuals’ motives for multiple-job holding. Specifically, we estimate an empirical model of the motivation for moonlighting assuming that individuals hold a second job for either financial or for nonpecuniary motives. Our results contribute to a better understanding of multiple-job holding. We find that multiple-job holding is used by individuals as a way to deal with the financial difficulties or the increased financial commitments in their household. Individuals are more likely to moonlight for money in the early stages of their adult life. Finally, individuals with more labour market experience are more likely to moonlight for pecuniary than nonpecuniary reasons.

Seniority Profiles in Unionized Workplaces: Do Unions Still have the Edge?

The focus of this study is to distinguish the different paths seniority earning profiles follow depending on whether the individual is employed in a workplace where trade unions and collective bargaining are present, or not. Within this framework, two propositions are set. In the union sector seniority should be an important determinant of wages, while in the non-union sector productivity, proxied by occupational experience, should have a key role on earning profiles. The empirical analysis verifies both propositions. Seniority earning profiles appear to be steeper in the union sector, while occupational expertise is estimated to have a more significant role in non-union jobs. Copyright (c) Blackwell Publishing Ltd and the Department of Economics, University of Oxford, 2008.

Labour Market Insecurity and Second Job-Holding in Europe

The recent labour market trends reveal an increase of job insecurity across Europe, with more short-term jobs currently available in the labour market, and lengthier spells of joblessness. The need on behalf of individuals to seek for alternative ways of ensuring employment security and a continuous income stream becomes paramount. This paper explores whether second job-holding can be viewed as a hedging strategy against income and employment uncertainty. The results, using the EU-LFS, provide supporting evidence, suggesting that both the incidence and intensity of dual job-holding increases as labour markets become more volatile and precarious jobs more prevalent.

Multiple Job Holding as a Strategy for Skills Diversification and Labour Market Mobility

The inter-related dynamics of dual job-holding, human capital and occupational choice between primary and secondary jobs are investigated, using a panel sample (1991-2005) of UK employees from the British Household Panel Survey (BHPS). A sequential profile of the working lives of employees is examined, investigating, first, the determinants of multiple job-holding, second, the factors affecting the occupational choice of a secondary job, third, the relationship between multiple-job holding and job mobility and, lastly, the spillover effects of multiple job-holding on occupational mobility between primary jobs. The evidence indicates that dual job-holding may facilitate job transition, as it may act as a stepping-stone towards new primary jobs, particularly self-employment.

“Doctor my eyes”: A natural experiment on the demand for eye care services

Preventive health care is promoted by many organisations from the World Health Organisation (WHO) to regional and national governments. The degree of cost-sharing between individuals and the health care service affects preventive service use. For instance, out-of-pocket fees that are paid by individuals for curative services reduce preventive care demand. We examine the impact of subsidised preventive care on demand. We motivate our analysis with a theoretical model of inter-temporal substitution in which individuals decide whether to have a health examination in period one and consequently whether to be treated if required in period two. We derive four testable hypotheses. We test these using the subsidised eye care policy introduced in Scotland in 2006. This provides a natural experiment that allows us to identify the effect of the policy on the demand for eye examinations. We also explore socio-economic differences in the response to the policy. The analysis is based on a sample from the British Household Panel Survey of 52,613 observations of people, aged between 16 and 59 years, living in England and Scotland for the period 2001-2008. Using the difference-in-difference methodology, we find that on average the policy did not affect demand for eye examinations. We find that demand for eye examinations only increased among high income households, and consequently, inequalities in eye-care services demand have widened in Scotland since the introduction of the policy.