I don't even need a source, I am my own source, I am an expert in this area. Wage increases for low income workers increases the amount of money in the economy, which in turn frees up money that was hoarded by the millionaire and billionaire class. These workers then spend this money, which creates more jobs. The rich were hoarding it or buying private jets with it, now it is being spent in local communities in walmart and paying for rent. It creates zero inflation because it is not adding new money, it is just shifting it from the elitist billionaires into the hands of normal people. Wealth redistribution to the poor workers is good.
The best evidence of this is high mandatory income regions like Norway, Australia, Luxembourg, etc have incredibly low unemployment rates, where low minimum wages areas of Asia, Latin America and Africa are crummy with high unemployment. Low min wages lead to job loss, stagnant failing economies, and crime and violence, and long term instability. Further we can see that having people paid below living wage is just a bad policy. There is no free lunch, if the employer is not paying a living wage, that person is still living, so someone else (taxpayers, me and you) are paying the workers of billionaires because they are cheap skates. I don't want to pay for the elitist to get rich off the back of the poor.