FitzpatrickJ. L. (2012). An introduction to context and its role in evaluation practice. In RogD. J.FitzpatrickJ. L.ConnerR. F. (Eds.), Context: A framework for its influence on evaluation practice. New Directions for Evaluation, 135, 7–24. San Francisco, CA: Jossey-Bass.
2.
HenryG. T.JulnesG.MarkM. M. (Eds.). (1998). Realist evaluation: An emerging theory in support of practice, New Directions for Evaluation, 78. San Francisco, CA: Jossey-Bass.
3.
MarkM. M.HenryG. T.JulnesG. (2000). Evaluation: An integrated framework for understanding, guiding, and improving policies and programs. San Francisco, CA: Jossey-Bass.