Petter Laake
Biographic Data
| ID | 4721045 |
|---|---|
| NAME | Petter Laake |
| GIVEN NAMES | Petter |
| FAMILY NAME | Laake |
| SIGNATURE | LAAKE P |
| AFFILIATIONS | University of Oslo |
| VERIFIED | No |
| TOTAL WORKS | 8 |
| TOTAL CITATIONS | 1 |
| AUTHOR COUNT | 8 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1983 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Teachers’ perceptions of interprofessional collaboration in higher education: Contributions to a framework
Changes to body mass index, work self-efficacy, health-related quality of life, and work participation in people with obesity after vocational rehabilitation: A prospective observational study
Norwegian Regional Committee for Medical and Health Research Ethics (REC) 2017/573, Clinical Trials NCT03286374 , registered 18. September 2017. https://clinicaltrials.gov/ct2/results?cond=Obesity&term=Anita+Dyb+Linge&cntry=NO&state=&city=&dist
Does Women’s Screening History Have Any Impact on Mammography Screening Attendance After Tailored Education: A Systematic Review and Meta-analysis
BACKGROUND: Many ethnic minority women have low attendance at breast cancer screening. OBJECTIVES: This brief report explores whether women's screening histories impact mammography screening attendance after tailored education. RESEARCH DESIGN: Systematic searches were conducted in 5 databases. Randomized controlled trials of educational interventions tailored to ethnic minority women that measured attendance at mammography screening were eligibl…
Comparing methods for handling missing values in food-frequency questionnaires and proposing k nearest neighbours imputation: Effects on dietary intake in the Norwegian Women and Cancer study (Nowac)
Objective To investigate item non-response in a postal food-frequency questionnaire (FFQ), and to assess the effect of substituting/imputing missing values on dietary intake levels in the Norwegian Women and Cancer study (NOWAC). We have adapted and probably for the first time applied k nearest neighbours (KNN) imputation to FFQ data. Design Data from a recent reproducibility study were used. The FFQ was mailed twice (test–retest) about 3 months …
Regression Among Factor Scores
Structural equation models with latent variables are sometimes estimated using an intuitive three-step approach, here denoted factor score regression. Consider a structural equation model composed of an explanatory latent variable and a response latent variable related by a structural parameter of scientific interest. In this simple example estimation of the structural parameter proceeds as follows: First, common factor models are separately esti…
Accessibility of dental services according to family income in a non-insured population
A Model for Physician Utilization within 2 Weeks: Analysis of Norwegian Data
This study considers Norwegian physician utilization to be determined by need, enabling, and predisposing variables. The main issue is whether factors aside from need create any differences in physician use. In this article, we analyze the number of contacts with physicians in a period of 2 weeks. We consider models for a first contact and follow-up contacts with physicians. Physician utilization in the 2-week period is studied by logistic regres…
A Causal Model for Physician Utilization: Analysis of Norwegian Data
This article contains a causal model for physician utilization in Norway. The model relates enabling factors, predisposing factors, and perceived illness to physician utilization in a linear structural equation model. Our aim has been to study the effect of variables other than perceived illness on physician utilization. The results of the analysis indicate that the number of disability days because of illness and psychologic well-being are almos…
A Causal Model for Physician Utilization: Analysis of Norwegian Data
This article contains a causal model for physician utilization in Norway. The model relates enabling factors, predisposing factors, and perceived illness to physician utilization in a linear structural equation model. Our aim has been to study the effect of variables other than perceived illness on physician utilization. The results of the analysis indicate that the number of disability days because of illness and psychologic well-being are almos…
A Model for Physician Utilization within 2 Weeks: Analysis of Norwegian Data
This study considers Norwegian physician utilization to be determined by need, enabling, and predisposing variables. The main issue is whether factors aside from need create any differences in physician use. In this article, we analyze the number of contacts with physicians in a period of 2 weeks. We consider models for a first contact and follow-up contacts with physicians. Physician utilization in the 2-week period is studied by logistic regres…
Accessibility of dental services according to family income in a non-insured population
Regression Among Factor Scores
Structural equation models with latent variables are sometimes estimated using an intuitive three-step approach, here denoted factor score regression. Consider a structural equation model composed of an explanatory latent variable and a response latent variable related by a structural parameter of scientific interest. In this simple example estimation of the structural parameter proceeds as follows: First, common factor models are separately esti…
Comparing methods for handling missing values in food-frequency questionnaires and proposing k nearest neighbours imputation: Effects on dietary intake in the Norwegian Women and Cancer study (Nowac)
Objective To investigate item non-response in a postal food-frequency questionnaire (FFQ), and to assess the effect of substituting/imputing missing values on dietary intake levels in the Norwegian Women and Cancer study (NOWAC). We have adapted and probably for the first time applied k nearest neighbours (KNN) imputation to FFQ data. Design Data from a recent reproducibility study were used. The FFQ was mailed twice (test–retest) about 3 months …
Changes to body mass index, work self-efficacy, health-related quality of life, and work participation in people with obesity after vocational rehabilitation: A prospective observational study
Norwegian Regional Committee for Medical and Health Research Ethics (REC) 2017/573, Clinical Trials NCT03286374 , registered 18. September 2017. https://clinicaltrials.gov/ct2/results?cond=Obesity&term=Anita+Dyb+Linge&cntry=NO&state=&city=&dist
Does Women’s Screening History Have Any Impact on Mammography Screening Attendance After Tailored Education: A Systematic Review and Meta-analysis
BACKGROUND: Many ethnic minority women have low attendance at breast cancer screening. OBJECTIVES: This brief report explores whether women's screening histories impact mammography screening attendance after tailored education. RESEARCH DESIGN: Systematic searches were conducted in 5 databases. Randomized controlled trials of educational interventions tailored to ethnic minority women that measured attendance at mammography screening were eligibl…
Teachers’ perceptions of interprofessional collaboration in higher education: Contributions to a framework
Medicine (7 works) · Family medicine (4 works) · Norwegian (4 works) · Statistics (4 works) · Healthcare Policy and Management (3 works) · Internal Medicine (3 works) · Mathematics (3 works) · Environmental health (2 works) · Global Health Care Issues (2 works) · Global Health Workforce Issues (2 works)