List of Articles Product knowledge Open Access Article Abstract Page Full-Text 1 - Evaluation of the Effect of Country-of-origin Image, Product Knowledge and Product Involvement on Consumer Purchase Decisions K. Heidarzadeh Sh. Khosrozadeh Open Access Article Abstract Page Full-Text 2 - Designing and explaining the final purchasing model with the financial risk and investment approach Significance-Performance (IPMA) Aliakbar Shahri Mejarshin Alireza Rousta Abdullah Naami Open Access Article Abstract Page Full-Text 3 - Evaluation of effect of individual factors include (excitement and self-esteem) and new products’ knowledge on impulse buying behavior Mohammad Ali Abdol Vand Kambiz Heydar Zadeh Sara Khalil Hasan Zadeh