introduction: postpartum depression is a common mood disorder in the reproductive periods of women which can have negative effects on the mental health of the family and cognitive and emotional development of the baby. therefore, diagnosing effective factors is important for preventting postpartum depression. the purpose of this study was to compare the postpartum depression after vaginal deliv...

Sustainability challenges in our time such as climate change, food security, water consumption, pollution,environmental degradation and other socio-economic concerns are the main challenges for present and futuregenerations. Therefore, society is increasingly sensitive to sustainability issues and seeks information to achieve sustainability. Nevertheless, in universities, still envi...

Sustainability challenges in our time such as climate change, food security, water consumption, pollution,environmental degradation and other socio-economic concerns are the main challenges for present and futuregenerations. Therefore, society is increasingly sensitive to sustainability issues and seeks information to achieve sustainability. Nevertheless, in universities, still envi...

social commerce, a new stream in e-commerce, enables hyper-informed consumers to support the businesses in new product development. hyper-informed consumers are the results of online communication provided by social media. these consumers have been empowered by web 2.0 technologies to have online communication, which drives value for the companies in new product development. trust is one the va...

Investigating the discursive construction of EFL learners’ motivation is a relatively new area of inquiry. Hence, there is a dearth of research into how foreign language learners’ discourse mediates their motivation construction. This study attempted to examine the discursive construction of two (one male and one female) Iranian EFL learners’ motivation in Shiraz University, Iran by examining t...