Copyright Statement

All materials appearing in e-mentor are protected by copyright and are the property of the Warsaw School of Economics, Poland. All Rights Reserved.

You may not copy, reproduce, distribute, publish, display, perform, modify, create derivative works, transmit, or in any way exploit any such content, nor may you distribute any part of this content over any network, including a local area network, sell or offer it for sale, or use such content to construct any kind of database.

However you may download from such content for your own personal, noncommercial use but only if you make only one machine readable copy and/or one print copy. Copying or storing any content except as provided above is expressly prohibited without prior written permission of the Warsaw School of Economics.

Warsaw School of Economics do not bear any responsibility for statements published on forums and remarks/comments under the articles.

Requests to use the content for any purpose should be directed to or to

Centre for Open Education

SGH Warsaw School of Economics

Al. Niepodleglosci 162 suite 150
02-554 Warsaw

okladka big download pdf

published: April 2024
online edition: ISSN 1731-7428
printed edition: ISSN 1731-6758

info All academic articles in this journal are peer-reviewed.