It mostly depends on the country's economy, education, population, etc.
But number one would probably be poverty and the economy.
poverty;global warming; disease and crime
Workers are unemployed when capitalists can’t make a profit from employing them.
The government
technology
There are a number of reasons why you could be denied for unemployment in Texas. You could for example not qualify because you had a backup job.
global unemployment
Although states laws vary, typically you are ineligible for unemployment benefits if you voluntarily quit due to personal reasons not attributable to the work.
There's unemployment in EVERY country - not just the UK. There are many reasons for unemployment - ranging from skills shortages to cheap immigrant (illegal) labour.
Unemployment in Swaziland, now officially known as Eswatini, is driven by several factors, including a lack of diverse job opportunities, limited industrialization, and a reliance on agriculture, which is vulnerable to climate change. High levels of youth unemployment are exacerbated by inadequate education and vocational training systems that do not align with market demands. Additionally, economic challenges, such as political instability and global economic fluctuations, contribute to the overall unemployment rate.
Greed
Overpopulation, Unemployment problem and Political Problems can result from the global movement of people.
if i resign from my job for medical reasons in the state of indiana can i receive unemployment benefits