Vertical Mergers: A Survey of Ex Post Evidence and Ex Ante Evaluation Methods

Review of Industrial Organization - This article surveys recent empirical evidence on efficiencies and competitive harm that are associated with vertical mergers. It discusses both ex post or...     

Are Economics Conferences Gender-Neutral? Evidence from Ireland*

We study gender inequality in conference acceptance using data from the Irish Economic Association annual conference from 2016 to 2022, exploiting the introduction of anonymized submission in 2021 to study the effect of blinding. While no gender gap is observed in organizers' acceptance decisions, there is an indication of gender difference favouring the in-group at the reviewer stage. In particular, male reviewers persistently give higher scores to papers with an increasing share of male authors. Evidence suggests that the difference stems from unconscious stereotyping against lesser known female authors. Anonymization eliminates the gender gap of male reviewers, but introduces a gender gap in favour of male authors for female reviewers. We explore differential selection as an alternative explanation, finding that reviewer experience postblinding could potentially account for our results.     

The Assessment: Education

Research on the economics of education increasingly influencesthe design of education policy. The framework for the analysisis provided by human capital theory, in which education is interpretedas an investment, raising the future productivity of the individualand bringing other private and social benefits. Estimates ofthe private and social returns to education, and of the effectivenessof schools and teachers, can be used to guide the allocationof resources within the public sector; in addition, policy reformsin the UK have attempted to make public providers of educationmore responsive to the preferences of parents and students.There is evidence that pupil attainment has risen in recentyears, but that the education system fails to provide equalityof access or opportunity and may reinforce social and economicinequality.     

Reviews

THE ECONOMIC LEGACY.

Mitchie, J. (ed), 1992: The Economic Legacy 1979-1992. Academic Press, £25 hardback, £12.95 paperback.

NEWCASTLE'S CHALLENGE.

Monitoring Team, Newcastle City Challenge 1992: Newcastle's West End: Monitoring the City Challenge Initiative. Baseline Report Newcastle: Dept of Town and Country Planning, Claremont Tower, The University, Newcastle on Tyne, NE1 7RU.     

Effects of resin tapping on optimal rotation age of pine plantation

This paper analyses the effects of resin benefit on the optimal rotation age of Simao pine plantation. Timber growth and resin yield functions were first derived, and then an integrated formulation for Hartman rotation was solved by taking both timber and resin benefits into consideration through numerical optimization. Empirical results indicate that: (1) the inclusion of resin benefit results in lengthening optimal rotation age; (2) resin benefit has a greater effect on rotation age when discount rate is low than when it is high, ceteris paribus; (3) with an improvement of site productivity, resin benefit has a decreasing effect on rotation age, other factors being constant. These effects are also true with respect to benefit gains in present value.     

Towards an understanding of the female expatriate experience in Europe

The increased participation of women in the workforce has been one of the major changes in the structuring of the labour force in recent years, and it is anticipated that this trend will continue. Despite growing numbers of women in senior domestic management roles, the participation rates of women in international management remains low across the globe. In Europe, international management has generally been a masculine preserve. Much of our knowledge of female expatriation comes from North America and is based on the experiences of female managers working for North American MNCs. This article builds on that base of understanding but highlights a growing stream of research into female expatriation in Europe, which remains largely “invisible” to specialists outside Europe. Given the paucity of empirical research in this area in general and the need for a more international understanding of the phenomena which can arise from examining different contexts, the article suggests that researchers outside Europe may find useful insights in this paper which pulls together and summarises what we know from the existing research on female expatriates in Europe and offers some avenues for future research.