留言内容:We went to university together http://xxxnx.world xlxx.com The researchers worked on two metrics: affective well-being (that is, an on-the-spot assessment of mood), and cognitive well-being (are you satisfied with life?). These were tested by sending the participants in the study SMS messages five times a day, with each message offering participants a link to an online survey. Responses to those surveys were then associated with participants' Facebook use. The researchers also applied a standardised questionnaire a?? the Satisfaction With Life Questionnaire a?? at the beginning and end of the 14-day sampling period.