Title:

The use of regression trees in the study of dependencies between the employment efficiency index and the structure of the unemployed in county employment offices

Group publication title:

Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu

Title in english:

Wykorzystanie drzew regresyjnych w badaniu zależności pomiędzy wskaźnikiem efektywności zatrudnieniowej a strukturą bezrobotnych w powiatowych urzędach pracy

Creator:

Bąk, Iwona ; Wawrzyniak, Katarzyna

Subject and Keywords:

employment efficiency index ; structure of unemployment ; county ; employment offices ; regression trees ; wskaźnik efektywności zatrudnieniowej ; struktura bezrobotnych ; powiatowe urzędy pracy ; drzewa regresyjne ; powiat

Description:

Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu = Research Papers of Wrocław University of Economics; 2020; vol. 64, nr 4, s. 5-19

Abstrakt:

The aim of the article is to analyse the relationship between the employment efficiency index and the structure of unemployment in county (‘powiat’) employment offices in Poland. Five research hypotheses connected with the research goal were formulated. The most important features characterizing the unemployed were: education, age, the duration of unemployment, gender, the place of residence. Regression trees were used as the research tool, which enabled to group county employment offices with differing values of the employment efficiency index with a simultaneous indication of independent variable variants (diagnostic features) affecting its level. After conducting the research, the authors managed to verify positively and unquestionably the hypothesis that the higher the percentage of the unemployed with higher education, the easier it is to achieve higher employment efficiency. In a less explicit way, only under certain conditions, hypotheses regarding the age of the unemployed and the place of residence were verified. Nevertheless, it was not possible to verify positively the hypotheses regarding the impact of gender and the duration of unemployment on the employment efficiency index

Publisher:

Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu

Place of publication:

Wrocław

Date:

2020

Resource Type:

artykuł

Resource Identifier:

doi:10.15611/pn.2020.4.01

Language:

eng

Relation:

Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu = Research Papers of Wrocław University of Economics; 2020; vol. 64, nr 4

Rights:

Pewne prawa zastrzeżone na rzecz Autorów i Wydawcy

Access Rights:

Dla wszystkich zgodnie z licencją

License:

CC BY-NC-ND 3.0 PL

Location:

Uniwersytet Ekonomiczny we Wrocławiu