You are hereHome › Liebens, Johan (x) › Julie Gray (x) › Gray, Julie A. (x) › Academic Journal Article (x) › Search results List (default) Grid Table Bookmark (1 - 2 of 2) Title Investigating the Role of Collective Trust, Collective Efficacy, and Enabling School Structures on Overall School Effectiveness Date May 2016 Creator Julie Gray Title Organizational and relational factors in professional learning communities Date 2014 Creator Julie Gray