HOME >> MEDICINE >> NEWS
How psychology helps improve medical decision making

The Development Process of the Medical Decision Making, by VIMLA L. PATEL, Centre for Medical Education, McGill University. The superior performance of expert physicians has been shown to reside not in the amount of information they possess, but in the organization of knowledge in memory. A process of knowledge acquisition, which is characterized by a U-shaped performance curve, where the vertical and horizontal axes are level of performance and level of expertise, respectively, achieves this. This challenges the usual assumption in medical education that the process of knowledge acquisition for decision making increases linearly as a function of expertise. Research into decision-making strategies of expert physicians has shown that they use data-driven heuristics when solving routine problems. The development of this strategy is a function of sophisticated knowledge structures and is implicitly acquired during training. Physicians use hypothesis-driven strategies when confron ted with complex and uncertain cases. Both these strategies are error-prone, but the nature of errors is different. In the former case errors are very serious, if the knowledge is inadequate. In the later case, the errors can be corrected, but it requires time and thus hinders efficient decision making.


'"/>

Contact: Vimla I. Patel
patel@camis.stanford.edu
514-398-4989
McGill University
20-Feb-2000


Page: 1

Related medicine news :

1. NYU psychology researchers show how attention enhances visual perception
2. Popular notions about breast cancer-psychology link challenged
3. Protein that helps skin cancer spread identified by Stanford researchers
4. Treating depression helps slow physical decline in older adults, study shows
5. Laughter helps blood vessels function better
6. Chemists synthesize molecule that helps body battle cancers, malaria
7. Medication helps alcoholics control drinking
8. Changing chemistry helps explain estrogen threat to the heart
9. An implanted nerve stimulator helps drop foot sufferers walk faster and better
10. New brochure helps explain treatment for gynecologic cancers
11. Exercise helps reduce symptoms of depression, UT Southwestern researchers find

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: How psychology helps improve medical decision making

(Date:7/31/2015)... ... ... Precision Aesthetics is New York’s only Thermage skin tightening pinnacle and black diamond ... non-surgical fat reduction in New York. Due to its unparalleled level of experience ... Many patients travel to New York to get their non-surgical skin tightening and body ...
(Date:7/31/2015)... ... July 31, 2015 , ... Sculpted Contours Luxury Medical Aesthetics announces the arrival ... Zeltiq Aesthetics released this new applicator in the United States as an upgrade to ... thighs. The original applicator required a 2 hour treatment time. The new ...
(Date:7/31/2015)... View, CA (PRWEB) , ... July 31, 2015 , ... ... for the athletes, judges, media, and VIPs at the 2015 Vans US Open of ... organic coconut water that can claim “no added sugar” on the market, is a ...
(Date:7/31/2015)... ... 2015 , ... According to an article published July 2 on ... reach a consensus on the steps that need to be taken to successfully complete ... percent consensus on a series of steps that each surgeon must complete for each ...
(Date:7/31/2015)... ... July 31, 2015 , ... As part of their ... involvement and support of animal welfare organizations is essential to the longevity of their ... year in the National Association of Professional Pet Sitters (NAPPS) annual Presents 4 Pets ...
Breaking Medicine News(10 mins):Health News:Cooler Coolsculpting in Atlanta: Treatments Now Twice As Fast 2Health News:Cooler Coolsculpting in Atlanta: Treatments Now Twice As Fast 3Health News:Coco Libre Brings Eco-conscious Hydration to Vans US Open of Surfing 2Health News:Article on Plastic Surgery Consensus Highlights the Duties of Veteran Plastic Surgeons, says Beverly Hills Physicians 2Health News:Article on Plastic Surgery Consensus Highlights the Duties of Veteran Plastic Surgeons, says Beverly Hills Physicians 3Health News:Dallas-based Park Cities Pet Sitter Selects Non-Profit Animal Welfare Organization “Angie’s Friends” as this Year’s Recipient of their Presents 4 Pets Supply Drive. 2Health News:Dallas-based Park Cities Pet Sitter Selects Non-Profit Animal Welfare Organization “Angie’s Friends” as this Year’s Recipient of their Presents 4 Pets Supply Drive. 3Health News:Dallas-based Park Cities Pet Sitter Selects Non-Profit Animal Welfare Organization “Angie’s Friends” as this Year’s Recipient of their Presents 4 Pets Supply Drive. 4
(Date:7/31/2015)... RnRMarketResearch.com adds Syringes and ... that provides an overview of syringes and needles ... in-house databases, secondary and primary research. ... pipeline spread across 124 pages, talking about 13 ... 5 figures is now available at http://www.rnrmarketresearch.com/syringes-and-needles-pipeline-review-2015-market-report.html ...
(Date:7/31/2015)... CHICAGO , July 31, 2015 ... Market by Product (Moist Heat, Dry Heat, Ethylene Oxide, Filtration, ... & End User (Hospitals, Pharmaceuticals) - Global Forecast to 2020", ... reach around USD 6.1 Billion by 2020, at a CAGR ... 242 market data T ables and ...
(Date:7/31/2015)... Pa. , July 31, 2015 ... fully integrated specialty pharmaceutical company focused on developing, ... the closing of its previously announced underwritten public ... at a public offering price of $11.25 per ... offering included 1,000,000 shares issued upon the exercise ...
Breaking Medicine Technology:Syringes and Needles Market Products Pipeline Review 2015 Report 2Syringes and Needles Market Products Pipeline Review 2015 Report 3Syringes and Needles Market Products Pipeline Review 2015 Report 4Syringes and Needles Market Products Pipeline Review 2015 Report 5Sterilization Equipment Market is Expected to Reach USD 6.1 Billion by 2020 2Sterilization Equipment Market is Expected to Reach USD 6.1 Billion by 2020 3Sterilization Equipment Market is Expected to Reach USD 6.1 Billion by 2020 4Egalet Announces Closing of Public Offering of Common Stock and Exercise in Full of Underwriters' Option to Purchase Additional Shares 2Egalet Announces Closing of Public Offering of Common Stock and Exercise in Full of Underwriters' Option to Purchase Additional Shares 3Egalet Announces Closing of Public Offering of Common Stock and Exercise in Full of Underwriters' Option to Purchase Additional Shares 4
Cached News: