Prof. Thoralf Sundt: not just the error prevention, but also error management

Heart failure: not just the heart but also the lungs.

Full disclosure: not just of conflict, but also of data.

THE events of the past 2 yr since the initial controversial publication by Mangano et al. regarding the effect of aprotinin on renal failure and mortality have been of great interest to the anesthesiology community. In this issue of ANESTHESIOLOGY, Dietrich et al. test the hypothesis that any potential nephrotoxic effect of aprotinin (Bayer Healthcare Inc., Toronto, Ontario, Canada) is dose dep...

Anxiety not only increases, but also alters early error-monitoring functions.

Anxiety has profound influences on a wide range of cognitive processes, including action monitoring. Event-related brain potential (ERP) studies have shown that anxiety can boost early error detection mechanisms, as reflected by an enhanced error-related negativity (ERN) following errors in high-anxious, as compared with low-anxious, participants. This observation is consistent with the assumpt...

the effects of error correction methods on pronunciation accuracy

هدف از انجام این تحقیق مشخص کردن موثرترین متد اصلاح خطا بر روی دقت آهنگ و تاکید تلفظ کلمه در زبان انگلیسی بود. این تحقیق با پیاده کردن چهار متد ارائه اصلاح خطا در چهار گروه، سه گروه آزمایشی و یک گروه تحت کنترل، انجام شد که گروه های فوق الذکر شامل دانشجویان سطح بالای متوسط کتاب اول passages بودند. گروه اول شامل 15، دوم 14، سوم 15 و آخرین 16 دانشجو بودند. دوره مربوطه به مدت 10 هفته ادامه یافت و د...

Not Just for Cointegration: Error Correction Models with Stationary Data

The error correction model is generally thought to be isomorphic to integrated data and the modeling of cointegrated processes, and as such, is considered inappropriate for stationary data. Given that many political time series are not integrated, analysts are unable to take advantages of the error correction model’s ability to capture both long and short-term dynamics in a single statistical m...