Do you feel happier when you think you are richer? How does the perception of your own economic welfare affect your life satisfaction? This study examines subjective economic welfare and life satisfaction using the Russia Longitudinal Monitoring Survey covering years 1994 through 2018. The study...

Despite the fast-rising popularity of whey protein sports supplements over recent years, there has been little research to investigate the driving forces behind the consumer choices. Using a consumer dataset collected in Ireland, we applied the ordered Heckman two-stage method to examine the...

Despite the fast-rising popularity of whey protein sports supplements over recent years, there has been little research to investigate the driving forces behind the consumer choices. Using a consumer dataset collected in Ireland, we applied the ordered Heckman two-stage method to examine the...