Locate a program evaluation study published in a professional journal. Construct a 2 page reflection paper identifying key variables in the study and their operationalization. Also discuss the following: How was the program’s success measured? Did the program use an explanatory theory- etiological or interventive, or both? Consider the ethical guidelines presented in the text (pages 43-47), and discuss whether your article appears to meet each of these guidelines. If there is not enough information provided in each area, make a judgment and explain your process for making this judgment, based on the information provided in your article.