Figuring out why the number and quality of job applicants is falling at ibm and figuring out what to do about

There could be many reasons to this, there could be many possible reasons, managers need to carefully analyse what might be the cause.

Job advertisement might not be posted in the appropriate newspapers, websites and magazines. Here IBM human resource manager needs to find the most appropriate sources to put the ads.

IBM might not getting the right candidates because the current candidates might positing some negative reviews about its working conditions, here managers need to address this issue properly but figuring out the actual root cause for this problem.

IBM might not presenting the idea of diverse workforce in their recruiting advertisement, here they need to show diverse workforce in their hiring ads.

business modeling is correct

if you use only 25 for your entertainment and only 200 for the groceries that you really need and take out the 50 per month for the computer then that should be enough