Supporting data for "The Impacts of Psychological Capital and Perceived Social Support on Doctoral Students’ Development: The Mediating Role of Academic Engagement."

This file contains the dataset for my thesis titled "The Impacts of Psychological Capital and Perceived Social Support on Doctoral Students’ Development: The Mediating Role of Academic Engagement." The thesis comprises three phases. Phase I was a pilot study designed to validate the six inventories for use in Phase II and to preliminarily examine the relationships among the key variables in the conceptual model. Phase II, the main study, utilized a quantitative method design to further validate the inventories adopted in this research and to examine the research questions. Within this file, you will find all the data used in these three phases.