The objective of this study was to examine the effect of Authentic Leadership (AL) on Innovative Work Behavior (IWB) with a consideration on the moderating effect of Innovation Adoption (IA) on that effect. Four questionnaires were used to collect data, aimed at measuring demographic information, authentic leadership, innovative work behavior, and innovation adoption of the respondents who were employees working in a private Thai company.  The authentic leadership and innovative work behavior questionnaires were derived from previous research, ...