![]() ![]() Third we use the household surveys to simulate the fiscal cost and the impact on poverty rates of alternative minimum pension schemes in the 18 countries. discuss the design of minimum pensions schemes, means-tested or not, as well as the disincentive effects that they are expected to have on the economic and social behavior of households including labor supply, saving and family solidarity. ![]() ![]() First we measure old age poverty rates for all countries. Alleviating old age poverty requires different approach from other age groups and a minimum pension is likely to be the only alternative available. This paper examines the impact on old age poverty and the fiscal cost of universal minimum old age pensions in Latin America using recent household survey data for 18 countries. Prediction models using only SRL data obtained on the first day in the course correctly predicted course completion 70% of the time, whereas models based on first-day SRL and demographic data made correct predictions 79% of the time. The number of math skills obtained the first day and the pace at which these skills were gained were also predictors, although pace was negatively correlated with completion. The strongest SRL predictor was the amount of time students spent in the course on their first day. I used logistic regression as the primary tool to predict completion and focused on variables associated with self-regulated learning (SRL) and demographic variables available from survey information gathered as students begin edX courses (the MOOC platform employed). Although just 4% of these students completed the course, I developed models that could predict correctly nearly 80% of the time which students would complete the course and which would not, based on each student's first day of work in the online course. Using learning analytics and educational data mining techniques, this study examined data generated by over 4,600 individuals working in a self-paced, open enrollment college algebra MOOC over a period of eight months. While predicting completion in Massive Open Online Courses (MOOCs) has been an active area of research in recent years, predicting completion in self-paced MOOCS, the fastest growing segment of open online courses, has largely been ignored. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |