We will press the UK government to work with the business community on mechanisms to formalise the relationship between government, employer associations and employee associations with a particular focus on encouraging wider trade union participation and recognising the positive role that can be played by collective bargaining in improving labour market conditions. Evidence from the OECD shows that stronger trade unions tend to reduce inequality in labour income and ensure a more equal distribution of earnings.
This example text from a political party manifesto is about the need to expand/improve policy on education