ScholarIQanswers from OpenAlex & ORCID
Tor‐Ivar Karlsen
ResearcherPublications, citations & collaboration network
Tor‐Ivar Karlsen is a researcher indexed in ScholarIQ from OpenAlex & ORCID.
How many works does Tor‐Ivar Karlsen have?
ScholarIQindexed works
Tor‐Ivar Karlsen has 48 works in the ScholarIQ index. The count is the OpenAlex total, not the number of papers listed on this page.
How many citations does Tor‐Ivar Karlsen have?
ScholarIQcitation count
Tor‐Ivar Karlsen has 918 citations in the OpenAlex counts ScholarIQ stores.
What is the h-index of Tor‐Ivar Karlsen?
ScholarIQh-index
Tor‐Ivar Karlsen has an h-index of 15 in OpenAlex.
What is the i10-index of Tor‐Ivar Karlsen?
ScholarIQi10-index
Tor‐Ivar Karlsen has an i10-index of 19 in OpenAlex.
What is the ORCID of Tor‐Ivar Karlsen?
ScholarIQorcid
The ORCID for Tor‐Ivar Karlsen is on the source record.
What is the OpenAlex record for Tor‐Ivar Karlsen?
ScholarIQopenalex
The OpenAlex for Tor‐Ivar Karlsen is on the source record.
What are the most-cited papers on Tor‐Ivar Karlsen?
ScholarIQmost cited works
Obesity-related cardiovascular risk factors after weight loss: a clinical trial comparing gastric bypass surgery and intensive lifestyle intervention
Dag Hofsø, Njord Nordstrand, Line Kristin Johnson, Tor‐Ivar Karlsen, H Hager, Trond Jenssen, Jens Bollerslev, Kristin Godang, Rune Sandbu, Jo Røislien, Jøran Hjelmesæth
Health-related quality of life after bariatric surgery: a systematic review of prospective long-term studies
John Roger Andersen, Anny Aasprang, Tor‐Ivar Karlsen, Gerd Karin Natvig, Villy Våge, Ronette L. Kolotkin
Validity of the SF-36 in Patients with Morbid Obesity
Tor‐Ivar Karlsen, Einar Kristian Tveitå, Gerd Karin Natvig, Serena Tonstad, Jøran Hjelmesæth
Standard vs Distal Roux-en-Y Gastric Bypass in Patients With Body Mass Index 50 to 60
Hilde Risstad, Marius Svanevik, Jon Kristinsson, Jøran Hjelmesæth, Erlend T. Aasheim, Dag Hofsø, Torgeir T. Søvik, Tor‐Ivar Karlsen, Morten Wang Fagerland, Rune Sandbu, Tom Mala
Predictors of weight loss after an intensive lifestyle intervention program in obese patients: a 1-year prospective cohort study
Tor‐Ivar Karlsen, Maryon Søhagen, Jøran Hjelmesæth