Media type: E-Article Title: Evaluating Intervention Programs with a Pretest-Posttest Design: A Structural Equation Modeling Approach Contributor: Alessandri, Guido; Zuffianò, Antonio; Perinelli, Enrico imprint: Frontiers Media SA, 2017 Published in: Frontiers in Psychology, 8 (2017) Language: Not determined DOI: 10.3389/fpsyg.2017.00223 ISSN: 1664-1078 Keywords: General Psychology Origination: Footnote: Access State: Open Access