The "real" challenge technology presents isn't that it replaces workers, but rather displaces them.
The robots perform tasks that humans previously performed. The fear is that they are replacing human jobs, eliminating work in distribution centers and elsewhere in the economy. It is not hard to imagine that technology might be a major factor causing persistent unemployment today and threatening “more to come.”
Surprisingly, the managers of distribution centers and supply chains see things rather differently: in surveys they report that they can’t hire enough workers, at least not enough workers who have the necessary skills to deal with new technology. “Supply chain” is the term for the systems used to move products from suppliers to customers. Warehouse robots are not the first technology taking over some of the tasks of supply chain workers, nor are they even seen as the most important technology affecting the industry today.
http://www.theatlantic.com/business/archive/2015/04/scarce-skills-not-scarce-jobs/390789/
(Score: 2) by urza9814 on Thursday April 30 2015, @03:17PM
In my experience, they phrase it that way, but they don't actually want that. They'll give you a question asking you to write Java code to do some task, but if you ask they really couldn't care less if you get the Java syntax exactly right. In fact, you can usually just go ahead and write pseudocode, they're just looking at how you think about and break down the problem.