Universities often need outside assistance when teaching large classes. This is in the form of teaching assistants coming from the senior or graduate students, and professionals working part time at the university. This study addresses the issue of student outcomes in regard to the type and the...

Information sharing is crucial for supply chains to collaborate, improve their performance, and achieve competitive advantage. Some of this sharing is done automatically but normally it involves humans and their individual willingness to share information plays an important role. Currently, the...