Model Diagnostics and Forecast Evaluation for Quantiles

Multiple forecast model evaluation∗

teacher educator evaluation model

اگرکیفیت معلم کلاس برای بهبودیادگیری دانش آموزحیاتی است،پس کیفیت اساتیددانشجو-معلمان، یابه عبارتی معلمین معلمان نیزبرای پیشرفت آموزش بسیارمهم واساسی است.ناگفته پیداست که یک سیستم مناسب آموزش معلمان ،معلمین با کیفیتی را تربیت خواهدکرد.که این کار منجربه داشتن مدارس خوب، ودرنتیجه نیروی کارماهرتروشهروندبهتربرای جامعه خواهدشد. اساتیددانشجو-معلمان نقشی بسیارمهم را در سیستم اموزش معلمان درسراسرجهان ای...

Forecast Evaluation of Small Nested Model Sets

We propose two new procedures for comparing the mean squared prediction error (MSPE) of a benchmark model to the MSPEs of a small set of alternative models that nest the benchmark. Our procedures compare the benchmark to all the alternative models simultaneously rather than sequentially, and do not require bootstrapping. Both procedures adjust MSPE differences in accordance with Clark and West ...

Providing A Model for Management Earnings Forecast Bias

Despite The Important Role That Management Profit Forecasting Plays In The Decision Making Of Capital Market Actors, These Predictions Appear To Be Biased. In The Attempt To Measure The Bias Of Predicting Profit Management, Numerous One- Dimensional Measurement Tools Have Been Proposed In The Accounting And Finance Literature. Despite These Efforts, No Comprehensive Composite Index Has Been Dev...

Forecast Evaluation and Combination