What is the meaning of casualisation ?

The correct answer is option (2) : The process of moving from self employment and regular salaried employment to casual wage work.

1.The term "casualisation of the workforce" refers to the process of shifting from permanent, secure employment to temporary, low-wage, and often precarious work arrangements.

2.This can include part-time work, temporary employment, seasonal work, or jobs with irregular hours, without the benefits or security that come with a permanent position. The workforce under such conditions often lacks job security, benefits, or long-term career prospects, which can lead to increased economic vulnerability for workers.