“…The validity of the content of the measuring scales was confirmed by the construction elements used in previous studies. The questionnaire consisted of two parts: the questionnaire items, in which basic demographic data (gender, age, institutions and specialization) were collected, and the questionnaire items, which were measured as following; social characteristics (SC) was adapted 5 items from [64,65,66,67], technology characteristics (TEC) was adapted 5 items from [68], task-technology fit (TTF) was adapted 5 items from [69], behavioral intention to use (BI) was adapted 5 items from [70,71], performance impact (PI) was adapted 5 items from [72,73], students' satisfaction (SS) was adapted to 6 items from [74,10], and finally, actual social media use (ASMU) was adapted 6 items from [7,51].…”