This paper addresses several issues concerning the nature of imitative acts and the conditions under which they take place. These issues include: (1) the separation of imitative acts from reinforced behavior; (2) the separation of true imitative acts from reflexive acts; (3) the separation of imitative acts from acts which normally have a high…

This paper on adult informal learning is divided into four sections. Section 1 examines different conceptions of informal learning and the issues and limitations associated with alternative definitions of informal learning. Section 2 is a review of empirical research on the estimated extent, role, and outcomes of informal learning and posited…