This year we will be talking about business ethics, social responsibility and human resources policies. So let’s start by studying what the Universal Declaration of Human Rights says about it (Art. 23 Workers’ rights): 

1Everyone has the right to work, to free choice of employment, to just and favourable conditions of work and to protection against unemployment.

2Everyone, without any discrimination, has the right to equal pay for equal work.

3Everyone who works has the right to just and favourable remuneration ensuring for himself and his family an existence worthy of human dignity, and supplemented, if necessary, by other means of social protection.

4Everyone has the right to form and to join trade unions for the protection of his interests.