List of Articles Experimental research Open Access Article Abstract Page Full-Text 1 - The effect of individual self-concept (Collective versus individualist) and nostalgia on the attitude and intention of recommending and buying consumers of food products Maryam Majnonian noshabadi Hamid Saeedi Shahrzad Chitsaz Open Access Article Abstract Page Full-Text 2 - The Effect of Biology Film Book in Academic Achievement of High School Students Sodabeh Hajiyanniya Gholam Reza Ahmadi Seyed Ali Tabeidiyan