... variables representing order characteristics, such as departure neighborhood, destination and duration for completing the order. Regression methods were then used to identify the variables that affect the driver’s evaluation of a received order in terms of the order’s earnings and idle time after completing...

... at north-west of Iran in 2017. Finally, 342 of 400 questionnaires were considered for analyzing. The Pearson and Spearman correlation coefficients and multiple regression were used to analyze data. Findings The results proved that the highest correlation coefficient was related to social networks...