List of Articles Factorial Design 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 Impact of Various Source of Funds (Paying with Company’s Funds Against Personal Funds) on How to Judge the Price Fairness and the Intention of Subsequent Purchases Mahsa Zibaian Shahrzad Chitsaz Hamid Saeedi Open Access Article Abstract Page Full-Text 3 - Modeling and optimization of precipitation hardening heat treatment factors of Al2024 alloy using a two-level full factorial design Maryam Moazeni Ali Ashrafi Ali Zeinal-Hamadani Open Access Article Abstract Page Full-Text 4 - Promoting the Reading Comprehension Ability of EFL Iranian Learners through Translating, Paraphrasing and Elaborating the Passages Maryam Mohseni Open Access Article Abstract Page Full-Text 5 - On the Effect of Task-based language Teaching on the Pragmatic Competence (Illocutionary Force) of the Iranian Male and Female Students Iraj Noroozi Open Access Article Abstract Page Full-Text 6 - Continuous electrowinning of nickel from dilute sulfate solutions Alireza Zakeri Amirreza Sheikh Karami