The US Administration will announce later this week its new $100,000 tax on international students who stay to work ('Optional Practical Training')
This is not the H-1B visa tax. It's separate and additional.
I analyze some likely effects of the new OPT tax here—>
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Taxes on International Students: Demand and Supply Response for Post-Graduation Foreign Workers on Optional Practical Training
The US government has proposed various taxes on high-skill immigration. The effects of such taxes hinge on price elasticities of demand and supply tha...