Working Papers

The WNE Working Papers series has been published by the Faculty of Economic Sciences at the University of Warsaw since 2008.

The WNE Working Papers series provides a fast, open channel for disseminating research conducted at the Faculty of Economic Sciences, University of Warsaw. The papers hosted here are working versions (pre-prints) and may evolve as authors refine their analyses, incorporate feedback, or progress through formal peer-review. What you read is the current version released by the authors, timestamped and assigned DOI/ISSN identifiers to ensure precise citation and version tracking. Copyright remains with the authors, who may, at any time, upload a revised file or add a note directing readers to a later, peer-reviewed publication.

The Working Papers series accepts articles by research employees of the Faculty and publications from conferences organised at the Faculty of Economic Sciences at the University of Warsaw. Articles should be original research papers which have not been previously published, on the subject of economics.

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(1) the main text without the title of the article and the authors (DOC/DOCX file) and

(2) the title page including: the title of the paper, the authors and their affiliation (DOC/DOCX file).

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Number of Results 2

WP(32/2015)180. She Cares and He Earns? The Family Gaps in Poland

Authors: Cukrowska-Torzewska Ewa
This paper deals with parenthood induced inequalities in the labour market outcomes of men and women in Poland. It extends the existing framework of research by providing a joint analysis of parenthood impact on working hours and wages for men and wo…

WP180. She Cares and He Earns? The Family Gaps in Poland

This paper deals with parenthood induced inequalities in the labour market outcomes of men and women in Poland. It extends the existing framework of research by providing a joint analysis of parenthood impact on working hours and wages for men and women for a transition economy. Using propensity score matching and fixed effects estimation this paper reveals that parenthood is associated with longer working hours and greater wages for men and shorter working hours and lower wages for women. The gaps in working hours may be however partially attributed to unobserved differences between parents and childless individuals. For men, unobserved heterogeneity also explains their greater wages. Mothers are however found to receive significantly lower wages even if their unobserved characteristics and self-selection into employment are accounted.


Cukrowska-Torzewska Ewa
family gap wage inequality fatherhood premium motherhood penalty specialization

WP(31/2014)148. Why are women paid less than men? An investigation into gender wage gap in Poland

Authors: Majchrowska Aleksandra, Strawiński Paweł, Konopczak Karolina, Skierska Agnieszka
Despite decades of anti-discriminatory legislation, wage discrimination against women is believed to be a major source of social inequality in the developed economies. In the present study we investigate the issue of gender wage gap in Poland. The an…

WP148. Why are women paid less than men? An investigation into gender wage gap in Poland

Despite decades of anti-discriminatory legislation, wage discrimination against women is believed to be a major source of social inequality in the developed economies. In the present study we investigate the issue of gender wage gap in Poland. The analysis is carried out both with regard to the labour market as a whole and in different occupational groups. We control for potential occupational segregation by including only groups with nearly balanced males-to-females ratio (0.4-0.6). The raw wage data suggest that in the case of most occupations women in Poland earn less than men. What is more, when controlling for individual and job characteristics relevant from the perspective of the labour market, the gender pay gap increases. Lower wages received by females cannot be, therefore, justified by lower productivity potential. On the contrary, despite better qualifications than in the case of men, women earn on average less, which points to the existence of gender discrimination in the Polish labour market.


Majchrowska Aleksandra, Strawiński Paweł, Konopczak Karolina, Skierska Agnieszka
wage inequality Mincer wage equation Oaxaca-Blinder Decomposition gender wage gap Poland
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