Herman J. Adèr

Q: What Schools Are Affiliated With Herman J. Adèr

Herman J. Adèr is affiliated with the following schools: University of Amsterdam, Vrije Universiteit Amsterdam, University of Stavanger

Herman J. Adèr's AcademicInfluence.com Rankings

Herman J. Adèr

Mathematics

#5930

World Rank

#8293

Historical Rank

Statistics

#1045

World Rank

#1147

Historical Rank

mathematics Degrees

Download Badge

Mathematics

Herman J. Adèr's Degrees

PhD Psychology University of Amsterdam
Masters Psychology University of Amsterdam

Why Is Herman J. Adèr Influential?

(Suggest an Edit or Addition)

According to Wikipedia, Hermanus Johannes "Herman J." Adèr is a Dutch statistician/methodologist and consultant at the , the VU University Medical Center and the University of Stavanger, known for work on Methodological Modelling and Social Research Methodology.

(See a Problem?)

Herman J. Adèr's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

A New Rating Scale for Age-Related White Matter Changes Applicable to MRI and CT (2001) (1575)
Comparison of MRI criteria at first presentation to predict conversion to clinically definite multiple sclerosis. (1997) (1280)
Structural equation modelling (1999) (589)
Association between memory complaints and incident Alzheimer's disease in elderly people with normal baseline cognition. (1999) (483)
Advising on research methods: A consultant's companion (2011) (476)
Accumulation of hypointense lesions ("black holes") on T1 spin-echo MRI correlates with disease progression in multiple sclerosis (1996) (464)
The Four-Dimensional Symptom Questionnaire (4DSQ): a validation study of a multidimensional self-report questionnaire to assess distress, depression, anxiety and somatization (2006) (443)
Effectiveness and cost-effectiveness of early screening and treatment of malnourished patients. (2005) (366)
Depression and risk of cognitive decline and Alzheimer's disease (2000) (352)
Spinal cord abnormalities in recently diagnosed MS patients (2004) (299)
Visual Rating of Age-Related White Matter Changes on Magnetic Resonance Imaging: Scale Comparison, Interrater Agreement, and Correlations With Quantitative Measurements (2003) (291)
Are factor analytical techniques used appropriately in the validation of health status questionnaires? A systematic review on the quality of factor analysis of the SF-36 (2005) (275)
Decreased interleukin‐10 and increased interleukin‐12p40 mRNA are associated with disease activity and characterize different disease stages in multiple sclerosis (1999) (270)
The Brief Repeatable Battery of Neuropsychological Tests: normative values allow application in multiple sclerosis clinical practice (2001) (262)
Cost effectiveness of physiotherapy, manual therapy, and general practitioner care for neck pain: economic evaluation alongside a randomised controlled trial. (2003) (241)
Treatment of multiple sclerosis with the monoclonal anti-CD4 antibody cM-T412: Results of a randomized, double-blind, placebo-controlled MR-monitored phase II trial (1997) (237)
Psychological distress two years after diagnosis of breast cancer: frequency and prediction. (2000) (228)
Nifedipine and Ritodrine in the Management of Preterm Labor: A Randomized Multicenter Trial (1997) (220)
Information processing characteristics in subtypes of multiple sclerosis (2002) (206)
Secondary traumatization in partners and parents of Dutch peacekeeping soldiers. (2005) (190)
The confidence in diabetes self-care scale: psychometric properties of a new measure of diabetes-specific self-efficacy in Dutch and US patients with type 1 diabetes. (2003) (188)
Differentiation of multiple sclerosis from other inflammatory disorders and cerebrovascular disease: value of spinal MR imaging. (2002) (176)
Guidelines for using quantitative measures of brain magnetic resonance imaging abnormalities in monitoring the treatment of multiple sclerosis (1998) (170)
The effect of integrated emotion‐oriented care versus usual care on elderly persons with dementia in the nursing home and on nursing assistants: a randomized clinical trial (2005) (152)
Normal gyration and sulcation in preterm and term neonates: appearance on MR images. (1996) (141)
The spinal cord in multiple sclerosis: relationship of high-spatial-resolution quantitative MR imaging findings to histopathologic results. (2004) (141)
Optimizing the association between disability and biological markers in MS (2001) (138)
Randomised Controlled Trial of a Collaborative Care Model with Psychiatric Consultation for Persistent Medically Unexplained Symptoms in General Practice (2006) (134)
Insulin-treated diabetes patients with fear of self-injecting or fear of self-testing: psychological comorbidity and general well-being. (2001) (131)
Withholding antibiotic treatment in pneumonia patients with dementia: a quantitative observational study. (2002) (128)
Hypointense lesions on T1-weighted spin-echo magnetic resonance imaging: relation to clinical characteristics in subgroups of patients with multiple sclerosis. (2001) (124)
Monitoring of psychological well-being in outpatients with diabetes: effects on mood, HbA(1c), and the patient's evaluation of the quality of diabetes care: a randomized controlled trial. (2001) (123)
MR of the spinal cord in multiple sclerosis: relation to clinical subtype and disability. (1997) (117)
Interferon (IFN)-β treatment enhances CD95 and interleukin 10 expression but reduces interferon-γ producing T cells in MS patients (1999) (112)
Improving interobserver variation in reporting gadolinium-enhanced MRI lesions in multiple sclerosis (1997) (108)
Treatment with depleting CD4 monoclonal antibody results in a preferential loss of circulating naive T cells but does not affect IFN-gamma secreting TH1 cells in humans. (1997) (98)
The Effectiveness of Cognitive Rehabilitation for Attention Deficits in Focal Seizures: A Randomized Controlled Study (2002) (96)
Interpersonal psychotherapy for elderly patients in primary care. (2006) (95)
Personality factors and breast cancer development: a prospective longitudinal study. (1996) (93)
Exploring differences between subgroups of multiple sclerosis patients in health-related quality of life (1999) (92)
The 12-item well-being questionnaire. An evaluation of its validity and reliability in Dutch people with diabetes. (1999) (88)
Faster return to work after psychiatric consultation for sicklisted employees with common mental disorders compared to care as usual. A randomized clinical trial (2010) (85)
Reproducibility of bone mineral density measurement in daily practice (2004) (85)
Venous insufficiency in male workers with a standing profession. Part 1: epidemiology. (1997) (84)
Neonatal Effects of Nifedipine and Ritodrine for Preterm Labor (2000) (83)
Magnetization transfer histogram parameters reflect all dimensions of MS pathology, including atrophy (2001) (80)
Effects of cognitive behavioural group training (CBGT) in adult patients with poorly controlled insulin-dependent (type 1) diabetes: a pilot study. (2001) (80)
Collaborative care for sick-listed workers with major depressive disorder: a randomised controlled trial from the Netherlands Depression Initiative aimed at return to work and depressive symptoms (2012) (77)
AN ITERATIVE ITEM BIAS DETECTION METHOD (1984) (75)
The Well-being Questionnaire: evidence for a three-factor structure with 12 items (W-BQ12) (2000) (72)
Linomide in the treatment of multiple sclerosis: MRI results from prematurely terminated phase-III trials (2000) (72)
A target-driven collaborative care model for Major Depressive Disorder is effective in primary care in the Netherlands. A randomized clinical trial from the depression initiative. (2013) (70)
Comparative double blind clinical trial of phenytoin and sodium valproate as anticonvulsant prophylaxis after craniotomy: efficacy, tolerability, and cognitive effects (1999) (66)
Increased production of tumor necrosis factor α, and not of interferon γ, preceding disease activity in Patients with multiple sclerosis (1998) (61)
Interferon (IFN)-beta treatment enhances CD95 and interleukin 10 expression but reduces interferon-gamma producing T cells in MS patients. (1999) (61)
Participation in preconceptional carrier couple screening: characteristics, attitudes, and knowledge of both partners (2001) (61)
Surgery is more cost-effective than splinting for carpal tunnel syndrome in the Netherlands: results of an economic evaluation alongside a randomized controlled trial (2006) (58)
Effectiveness of Collaborative Stepped Care for Anxiety Disorders in Primary Care: A Pragmatic Cluster Randomised Controlled Trial (2013) (57)
Emergent literacy: Preschool teachers’ beliefs and practices (2014) (55)
Well-being of haemophilia patients: a model for direct and indirect effects of medical parameters on the physical and psychosocial functioning. (1998) (54)
Detecting individual change in children with mild to moderate motor impairment: the standard error of measurement of the Movement ABC (1999) (53)
Isotropic 3D fast FLAIR imaging of the brain in multiple sclerosis patients: initial experience (2002) (52)
Single-dose gadolinium with magnetization transfer versus triple-dose gadolinium in the MR detection of multiple sclerosis lesions. (1997) (52)
Exploratory treatment trials in multiple sclerosis using MRI: sample size calculations for relapsing-remitting and secondary progressive subgroups using placebo controlled parallel groups (1998) (49)
Venous insufficiency in male workers with a standing profession. Part 2: diurnal volume changes of the lower legs. (1997) (49)
How morphometric analysis of metastatic load predicts the (un)usefulness of PET scanning: the case of lymph node staging in melanoma (2003) (48)
The Oedema-Protective Effect of Lycra® Support Stockings (2001) (48)
Clinical effectiveness of usual care with or without antidepressant medication for primary care patients with minor or mild-major depression: a randomized equivalence trial (2007) (47)
Patterns of enhancing lesion evolution in multiple sclerosis are uniform within patients (2005) (46)
The efficacy of Le Bon Départ and Sensory Integration treatment for children with developmental coordination disorder: a randomized study with six single cases (2000) (46)
Collaborative care for major depressive disorder in an occupational healthcare setting. (2012) (45)
Offering Preconceptional Cystic Fibrosis Carrier Couple Screening in the Absence of Established Preconceptional Care Services (2003) (45)
Comparison of a conventional cardiac-triggered dual spin-echo and a fast STIR sequence in detection of spinal cord lesions in multiple sclerosis (2000) (43)
Seasonal variation in immune measurements and MRI markers of disease activity in MS (2002) (42)
Low intercellular adhesion molecule 1 and high 5T4 expression on tumor cells correlate with reduced disease-free survival in colorectal carcinoma patients. (1997) (41)
Collaborative stepped care for anxiety disorders in primary care: aims and design of a randomized controlled trial (2009) (40)
Alendronate in the Prevention of Bone Loss After a Fracture of the Lower Leg (2002) (38)
Administering the MADRS by telephone or face-to-face: a validity study (2006) (37)
Cytokine producing CD8+ T cells are correlated to MRI features of tissue destruction in MS (2003) (37)
Sagittal MR of multiple sclerosis in the spinal cord: fast versus conventional spin-echo imaging. (1998) (37)
Indirect and total costs of early rheumatoid arthritis: a randomized comparison of combined step-down prednisolone, methotrexate, and sulfasalazine with sulfasalazine alone. (2001) (36)
Preconceptional cystic fibrosis carrier screening: attitudes and intentions of the target population. (2004) (36)
Lipase inhibition and hormonal status, body composition and gastrointestinal processing of a liquid high-fat mixed meal in moderately obese subjects. (1995) (36)
Cost utility analysis of a collaborative stepped care intervention for panic and generalized anxiety disorders in primary care. (2014) (35)
Research Methodology in the Social, Behavioural and Life Sciences (1999) (35)
Prevalence of and risk factors for HIV infection in blood donors and various population subgroups in Ethiopia (2002) (35)
Growth hormone administration in addition to a very low calorie diet and an exercise program in obese subjects. (1995) (33)
Cardiovascular autonomic function in patients with relapsing remitting multiple sclerosis: a new surrogate marker of disease evolution? (1999) (33)
Compression stockings and rubber floor mats: do they benefit workers with chronic venous insufficiency and a standing profession? (1997) (33)
The Amsterdam methadone dispensing circuit: genesis and effectiveness of a public health model for local drug policy. (1996) (33)
Cost effectiveness of interventions for lateral epicondylitis: results from a randomised controlled trial in primary care. (2004) (32)
Primary care management of major depression in patients aged > or =55 years: outcome of a randomised clinical trial. (2008) (31)
Multiple sclerosis functional composite: impact of reference population and interpretation of changes (2002) (31)
Practical guidelines for economic evaluations alongside equivalence trials. (2008) (31)
Reproducibility and clinical value of 18F-fluorodeoxyglucose positron emission tomography in recurrent melanoma (2002) (31)
Attitudes of Potential Providers Towards Preconceptional Cystic Fibrosis Carrier Screening (2004) (30)
Serial isotropic three-dimensional fast FLAIR imaging: using image registration and subtraction to reveal active multiple sclerosis lesions. (2002) (30)
Longitudinal follow-up of cardiovascular reflex tests in multiple sclerosis (1998) (29)
Exposure to traumatic war events and neuroticism: the mediating role of attributing meaning (2002) (27)
Cost Effectiveness of Interventions for Lateral Epicondylitis (2004) (25)
Diurnal volume changes of the lower legs in healthy males with a profession that requires standing (1998) (22)
Interobserver agreement for diagnostic MRI criteria in suspected multiple sclerosis (1999) (22)
Active MRI lesion appearance in MS patients is preceded by fluctuations in circulating T-helper 1 and 2 cells (2001) (21)
Personality Traits of Women with Breast Cancer: Before and after Diagnosis (1995) (21)
Factor structure of the Disability and Impact Profile in patients with multiple sclerosis (2004) (20)
How Should Preconceptional Cystic Fibrosis Carrier Screening Be Provided? Opinions of Potential Providers and the Target Population (2004) (20)
[The role of observer for the reliability of Dutch version of the Discomfort Scale-Dementia of Alzheimer Type (DS-DAT)]. (2001) (20)
A pilot study investigating the effects of orally administered pentoxifylline on selected immune variables in patients with multiple sclerosis (1996) (20)
A high physical symptom count reduces the effectiveness of treatment for depression, independently of chronic medical conditions. (2013) (19)
Test-Characteristics of the GDS-15 in Screening for Major Depression in Elderly Patients in General Practice (2006) (19)
Reliability and validity of the assessment of depression in general practice: the Short Depression Interview (SDI). (2002) (18)
Increased production of tumor necrosis factor alpha, and not of interferon gamma, preceding disease activity in patients with multiple sclerosis. (1998) (17)
The use of magnetic resonance imaging in multiple sclerosis treatment trials: power calculations for annual lesion load measurement (2000) (17)
Confidence in Diabetes Self-Care Scale (2018) (16)
Combined bedtime insulin–daytime sulphonylurea regimen compared with two different daily insulin regimens in type 2 diabetes: effects on HbA1c and hypoglycaemia rate—a randomised trial (2003) (16)
Psychosis in epilepsy patients and other chronic medically ill patients and the role of cerebral pathology in the onset of psychosis: A clinical epidemiological study (2008) (15)
Hypointense Lesions on T 1-Weighted Spin-Echo Magnetic Resonance Imaging Relation to Clinical Characteristics in Subgroups of Patients With Multiple Sclerosis (2001) (15)
Research methodology in the life, behavioural and social sciences (1999) (15)
Chest pain, depression and anxiety in coronary heart disease: Consequence or cause? A prospective clinical study in primary care. (2019) (14)
Conceptual issues of research methodology for the behavioural, life and social sciences (2003) (14)
Specificity and overlap in skills underpinning reading and arithmetical fluency (2013) (14)
Comparison of activities and attitudes of general practitioners concerning genetic counseling over a 10-year time-span. (2003) (12)
Cost Effectiveness and Cost Utility of Acetylcysteine versus Dimethyl Sulfoxide for Reflex Sympathetic Dystrophy (2012) (12)
Treatment with depleting CD 4 monoclonal antibody results in a preferential loss of circul ; ating naive T cells but does not affect IFN-gamma secreting TH 1 cells in humans (1997) (12)
The influence of chronic administration of the serotonin agonist dexfenfluramine on responsiveness to corticotropin releasing hormone and growth hormone-releasing hormone in moderately obese people (1995) (10)
Counterregulatory Hormone Responses and Symptoms During Hypoglycaemia Induced by Porcine, Human Regular Insulin, and Lys(B28), Pro(B29) Human Insulin Analogue (Insulin Lispro) in Healthy Male Volunteers (1997) (10)
A new graph and scoring system simplified analysis of changing states: disease remissions in a rheumatoid arthritis clinical trial. (2010) (8)
Double-blind, placebo-controlled, MR monitored exploratory trial of chimeric anti-CD4 antibodies in MS. (1995) (8)
Maternal admission characteristics as risk factors for preterm birth. (2004) (8)
Mean clinical challenge rate and level of recognition of depression remain unchanged after two years of vocational training. (2001) (7)
Dimensions of perception of posture in dance (1982) (7)
Screening high-risk patients and assisting in diagnosing anxiety in primary care: the Patient Health Questionnaire evaluated (2013) (7)
Erratum: Magnetization transfer histogram parameters reflect all dimensions of MS pathology, including atrophy (Journal of the Neurological Sciences 184 (2001) (155-162) PII: S0022510X01004312) (2001) (6)
Advising on research methods: selected topics 2013 (2011) (6)
Neonatal morbidity after randomized trial comparing nifedipine with ritodrine in the management of preterm labor (1997) (6)
Does Prenatal Screening Influence Anxiety Levels of Pregnant Women? A Longitudinal Randomized Controlled Trial: (2006) (6)
Treatment with depleting anti-CD4 mAb deletes circulating naive T cells but does not affect IFN-γ secreting TH1 cells in man☆ (1997) (5)
Variance components of two-dimensional strain parameters in the left-ventricular heart wall obtained by magnetic resonance tagging (2001) (5)
[Retrospective assessment of the Dutch version of the Discomfort Scale--Dementia of Alzheimer Type (DS-DAT): is estimation sufficiently valid and reliable?]. (2003) (5)
Urinary albumin excretion rate during angiotensin II infusion in microalbuminuric patients with insulin and non-insulin-dependent diabetes mellitus. (1997) (4)
Advising on research methods. Proceedings of the 2007 KNAW colloquium (2008) (4)
A Meta-analysis of Multimedia Applications: How Effective Are Interventions with e-Books, Computer-Assisted Instruction and TV/Video on Literacy Learning? (2019) (4)
Methodogical knowledge: Notation and implementation in expert systems (1995) (3)
Graphical Representation of Methodological Concepts (1999) (3)
Proceedings of the second workshop on research methodology (2003) (3)
Generating New Research Hypotheses from a Result Diagram of Qualitative Research (2004) (3)
Psychometric properties of a new measure of diabetes-specific self-efficacy in Dutch and U.S. patients with type 1 diabetes (2006) (2)
Collaborative Care in Nederland. Eindrapport van het Depressie Initiatief (2012) (2)
[The importance of equivalence trials in showing the usefulness of treatments]. (2003) (2)
Parallel Model Selection in Logistic Regression Analysis (1996) (2)
The use of conversational packages in statistical computing (1985) (2)
Placebo Washouts Inflate Antidepressants in General Practice: Selection Bias (2018) (1)
Diagramming Research Designs (2002) (1)
Erratum to “Psychosis in epilepsy patients and other chronic medically ill patients and the role of cerebral pathology in the onset of psychosis: A clinical epidemiological study” [Seizure: Eur. J. Epilepsy 17 (2008) 446–456] (2010) (1)
Nordic comparisons in PIRLS 2006 (2006) (1)
Erratum to “Magnetization transfer histogram parameters reflect all dimensions of MS pathology, including atrophy” [J. Neurol. Sci. 184 (2001) 155–162] (2001) (1)
Effectiveness of collaborative care for depression in Dutch primary care (2010) (1)
Economic Evaluations Alongside Equivalence and Noninferiority Trials—Reply to Letter to the Editor by Afschin Gandjour (2009) (1)
Model Search: An Overview (1998) (1)
Parallelism in Computational Statistics (1994) (1)
developmental coordination disorder: a randomized study with six single cases The efficacy of Le Bon Départ and Sensory Integration treatment for children with (2011) (1)
Discussion on the paper by Taplin (2007) (0)
Selective serotonin reuptake inhibitors (2005) (0)
Long-term prognosis of depression in later life (1998) (0)
Open Dialogue peer review: A response to Gorard (2014) (0)
Barkhof Isotropic 3 D fast FLAIR imaging of the brain in multiple sclerosis patients : initial experience (2002) (0)
Homeostasis and its biasing effects upon data analysis (2003) (0)
The course, incidence and consequences of depression in later life (1997) (0)
Functional notation: basics and applications (1999) (0)
Beloop, incidentie en gevolgen van depressies in de latere levensfase (1997) (0)
Possibilities and barriers for the implementation of a preconceptional screening programme for cystic fibrosis (1999) (0)
Research Methodology (RM) topics (2003) (0)
92 7 Both explained and unexplained physical symptoms reduce the effectiveness of treatment for depression in primary care (2013) (0)
Psychological factors in the relapse of alcohol-addicted patients with an anxiety disorder (1997) (0)
A reliable diagnosis of depression is difficult to make (2004) (0)
than splinting for carpal tunnel syndrome in the Netherlands : Results of an economic evaluation alongside a randomized controlled trial (2006) (0)
Geriatric depression: a follow-up study of longitudinal course (1996) (0)
Lower respiratory infections as a terminal event in US and Dutch nursing homes (2000) (0)
Males with a Standing Profession: Diurnal Volume Changes of the Lower Legs (1995) (0)
Anxiety disorders in later life: prevalence, risk factors and comorbidity with depression (1997) (0)
An account of a symposium on Research Methods on the occasion of the retirement of (2005) (0)
Latrogenic origins of depression in later life (1993) (0)
Acknowledgment to Referees for Dermatology 2001 (2001) (0)
Preschool Literacy Survey (2014) (0)
Future statistical software support systems: user-versus package control in conversational statistical packages (1991) (0)
error of measurement of the Movement ABC Detecting individual change in children with mild to moderate motor impairment : the standard (1999) (0)
Quantitative functional measures in MS: what is a reliable change? (2002) (0)
Temporal considerations and strategies (2008) (0)
Temporal considerations and strategies (2008) (0)
The effect of linomide on gadolinium-enhancing lesions in multiple sclerosis (1998) (0)
Males with a Standing Profession: Epidemiology of Chronic Venous Insufficiency (1995) (0)
Subject Index Vol. 203, 2001 (2001) (0)
Effectiveness of a minimal intervention for psychological distress carried out by the general practitioner; a pragmatic randomized controlled trial (2002) (0)
Comparative double blind clinical trial of phenytoin and sodium valproate as anticonvulsant prophylaxis after craniotomy: e Y cacy, tolerability, and cognitive e V ects (1999) (0)
Collaborative care for major depressive disorder in an Material (2012) (0)
Book Review / Announcement (2001) (0)
COMPARISON OF TWO ITEM BIAS DETECTION PROGRAMS (A simulation study) (2020) (0)
Specificity and overlap in skills underpinning reading and arithmetical fluency (2012) (0)
Some remarks on the history of methods (1999) (0)
Contents Vol. 203, 2001 (2001) (0)
Screening for depression in diabetes outpatient clinics: point-prevalence of major depression and the impact of case-finding on the course of depression and glycaemic control (2002) (0)
Preconceptional screening for carriers of haemoglobinopathies and/or cystic fibrosis, dependent on ethnic background: feasibility of a combined offer in the Dutch population (2002) (0)
for the behavioural, life and social sciences (2003) (0)

This paper list is powered by the following services:

Other Resources About Herman J. Adèr

en.wikipedia.org

What Schools Are Affiliated With Herman J. Adèr?

Herman J. Adèr is affiliated with the following schools:

Herman J. Adèr's Academic­Influence.com Rankings