About 1.6 billion people – nearly half of the global workforce – are in "immediate danger of having their livelihoods destroyed," according to the ILO.
Job growth under President Donald Trump has been weaker than expected and he has created 1.5 million fewer jobs than his predecessor Barack Obama, Department of Labor figures show.
"But at the end of the day, what matters to me isn't the amount of coverage," the first daughter said.
The first daughter's new initiative "will implement the administration's new strategy of foreign assistance."
Ivanka Trump reportedly may travel to suburban areas to discuss workforce issues and the economy to help GOP midterm candidates.
"It's a great idea! I will recuse myself from calling them," Ivanka Trump said when asked if Trump Organization would sign the workforce pledge.
"If that were Ivanka Smith, the press would say, 'That was totally brilliant, we've never seen anything like that,'" Trump complained.
The president will sign an executive order "to prioritize and expand workforce development so that we can create and fill American jobs with American workers," Ivanka Trump wrote.
"Some would work fewer hours; others would leave the labor force or remain unemployed longer," the report says.