Torleif Halkjelsvik

Torleif Halkjelsvik

Norwegian Institute of Public Health - Oslo / Norway
Others
AD Scientific Index ID: 4514604
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person_outline Torleif Halkjelsvik's MOST POPULAR ARTICLES
1-) From origami to software development: A review of studies on judgment-based predictions of performance time. Psychological Bulletin, 2011
2-) Alcohol-related absence and presenteeism: Beyond productivity loss International Journal of Drug Policy 58, 71-77, 2018
3-) How does project size affect cost estimation error? Statistical artifacts and methodological challenges International Journal of Project Management 30 (7), 839-849, 2012
4-) The effects of request formats on judgment-based effort estimation Journal of Systems and Software 83 (1), 29-36, 2010
5-) Andel av befolkningen i Norge med et risikofylt alkoholkonsum målt gjennom Alcohol Use Disorders Identification Test (AUDIT) Nordic Studies on Alcohol and Drugs 32 (1), 61-72, 2015