Results 21 to 30 of about 210,555 (261)

Ethics on the Learning Curve

open access: yesJournal of Indian Association of Pediatric Surgeons, 2022
Advances in surgical techniques and technologies require surgeons to constantly retrain and adopt these into their practices. Until the surgeon gains proficiency in the new technique, he is said to be on the learning curve. During this time, the patient is at higher risk of adverse outcomes.
openaire   +3 more sources

Behavioural profile effect of forestry machine operators in the learning process

open access: yesJournal of Forest Science, 2019
A lack of efficient operators for wood harvesting machines poses a great challenge. Here, our objective was to evaluate the effect of the behavioural profile on the productive efficiency of forwarder operators.
Millana Bürger Pagnussat   +2 more
doaj   +1 more source

Is the clinician an independent variable in embryo transfer outcomes under standardized direct and indirect supervision? A 5-year observational cohort study

open access: yesGMS Journal for Medical Education, 2019
Objective: To compare the cumulative pregnancy rate (CPR) for experienced clinicians and trainees naive to the skill of embryo transfer (ET) during an assisted reproductive treatment (ART) cycle.
Mittal, Monica   +5 more
doaj   +1 more source

Stimulating Investments in Energy Efficiency Through Supply Chain Integration

open access: yesEnergies, 2018
Attention to energy efficiency is recently experiencing substantial growth. To overcome the several barriers currently existing that represent an obstacle to the successful implementation of the wide set of energy efficiency measures available, the ...
Beatrice Marchi   +3 more
doaj   +1 more source

The Variance Learning Curve

open access: yesManagement Science, 2020
The expansive learning curve literature in operations management has established how various facets of prior experience improve average performance. In this paper, we explore how increased cumulative experience affects performance variability or consistency.
Hessam Bavafa, Jónas Oddur Jónasson
openaire   +1 more source

Learning Curve? Which One? [PDF]

open access: yesBAR: Brazilian Administration Review, 2004
Learning curves have been studied for a long time. These studies provided strong support to the hypothesis that, as organizations produce more of a product, unit costs of production decrease at a decreasing rate (see Argote, 1999 for a comprehensive ...
Paulo Prochno
doaj  

Deep knowledge tracing with learning curves

open access: yesFrontiers in Psychology, 2023
Knowledge tracing (KT) models students' mastery level of knowledge concepts based on their responses to the questions in the past and predicts the probability that they correctly answer subsequent questions in the future.
Hang Su   +3 more
doaj   +1 more source

Learning Curves for Colonoscopy: A Prospective Evaluation of Gastroenterology Fellows at a Single Center

open access: yesGut and Liver, 2010
Background/Aims: Colonoscopy training programs and the minimal experience with colonoscopy required to be considered technically competent are not well established.
doaj   +1 more source

Analysis of Learning Curves for Transpedicular Puncture

open access: yesBrazilian Neurosurgery, 2016
Objective The authors propose the analysis of quantitative and qualitative learning curves of transpedicular puncture in a manikin-type training simulator model for transpedicular puncture (SMTP) Methods Six students (S1 to S6) were selected
João de Deus Costa Alves   +3 more
doaj   +1 more source

Diminished Learning Over Repeated Exposures (LORE) in preclinical Alzheimer's disease

open access: yesAlzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2020
Introduction We determine whether diminished Learning Over Repeated Exposures (LORE) identifies subtle memory decrements in cognitively unimpaired (CU) older adults with Alzheimer's disease (AD) biomarker burden. Methods Ninety‐four CU participants (mean
Aubryn Samaroo   +10 more
doaj   +1 more source

Home - About - Disclaimer - Privacy