How has modern technology impacted standards of living in developing nations?

Of course it has, many third world countries require modern technology to grow and flourish. Before the industrial revolution in the United States, many people worked extremely hard to make clothes and create armory but after the revolution, the impact was huge sewing machines came into work, interchangeable parts and etc. we now use technology that we have to help countries that are still developing.

The best sociological research method would have to be using experiments although it has some disadvantages as well