J.J. de Gier

1.2k total citations
30 papers, 892 citations indexed

About

J.J. de Gier is a scholar working on Geriatrics and Gerontology, Toxicology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, J.J. de Gier has authored 30 papers receiving a total of 892 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Geriatrics and Gerontology, 7 papers in Toxicology and 6 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in J.J. de Gier's work include Pharmaceutical Practices and Patient Outcomes (9 papers), Forensic Toxicology and Drug Analysis (6 papers) and Pharmaceutical studies and practices (5 papers). J.J. de Gier is often cited by papers focused on Pharmaceutical Practices and Patient Outcomes (9 papers), Forensic Toxicology and Drug Analysis (6 papers) and Pharmaceutical studies and practices (5 papers). J.J. de Gier collaborates with scholars based in Netherlands, New Zealand and Sweden. J.J. de Gier's co-authors include Toine C. G. Egberts, Mpm Mathijssen, Kris L. L. Movig, B. E. Smink, Klaas J. Lusthof, Teun van Egmond, H.G.M. Leufkens, D. R. A. Uges, J.L. Slangen and Hans Bergman and has published in prestigious journals such as Psychopharmacology, Accident Analysis & Prevention and British Journal of Clinical Pharmacology.

In The Last Decade

J.J. de Gier

27 papers receiving 832 citations

Peers

Countries citing papers authored by J.J. de Gier

Since Specialization

Citations

This map shows the geographic impact of J.J. de Gier's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J.J. de Gier with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.J. de Gier more than expected).

Fields of papers citing papers by J.J. de Gier

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.J. de Gier. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J.J. de Gier. The network helps show where J.J. de Gier may publish in the future.

Co-authorship network of co-authors of J.J. de Gier

This figure shows the co-authorship network connecting the top 25 collaborators of J.J. de Gier. A scholar is included among the top collaborators of J.J. de Gier based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J.J. de Gier. J.J. de Gier is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Non-dispensing pharmacists integrated into general practices as a new interprofessional model: a qualitative evaluation of general practitioners’ experiences and views 2024 ·BMC Health Services Research ·Ankie Hazen, (unknown), Esther de Groot, J.J. de Gier, Niek J. de Wit, Antoinette de Bont, Dorien Zwart	0
2	Non-dispensing pharmacist integrated in the primary care team: effect on the quality of physician’s prescribing, a non-randomised comparative study 2020 ·International Journal of Clinical Pharmacy ·(unknown), Dorien Zwart, Ankie Hazen, Judith M. Poldervaart, Anne J. Leendertse, Antoinette de Bont, Marcel L. Bouvy, Niek J. de Wit, J.J. de Gier	3
3	Effects of non‐dispensing pharmacists integrated in general practice on medication‐related hospitalisations 2019 ·British Journal of Clinical Pharmacology ·(unknown), Ankie Hazen, Dorien Zwart, Anne J. Leendertse, Judith M. Poldervaart, Antoinette de Bont, J.J. de Gier, Marcel L. Bouvy, Niek J. de Wit	25
4	Association Between Workarounds and Medication Administration Errors in Bar Code-Assisted Medication Administration: Protocol of a Multicenter Study 2017 ·JMIR Research Protocols ·(unknown), Patricia M. L. A. van den Bemt, Maarten J. Bijlsma, J.J. de Gier, Katja Taxis	4
5	Medication review practices in European countries 2014 ·Research in Social and Administrative Pharmacy ·(unknown), Linda Labberton, Saija Leikola, Marika Pohjanoksa-Mäntylä, M Geurts, J.J. de Gier, Marja Airaksinen	81
6	Pharmacist-led intervention study to improve drug therapy in asthma and COPD patients 2013 ·International Journal of Clinical Pharmacy ·(unknown), Martina Teichert, (unknown), (unknown), (unknown), Michel Wensing, J.J. de Gier	39
7	Preventing hospital admissions by reviewing medication (PHARM) in primary care: design of the cluster randomised, controlled, multi-centre PHARM-study 2011 ·BMC Health Services Research ·Anne J. Leendertse, (unknown), A N Goudswaard, Andries R. Jonkhoff, (unknown), J.J. de Gier, Toine C. G. Egberts, Patricia M. L. A. van den Bemt	27
8	The relation between the blood benzodiazepine concentration and performance in suspected impaired drivers 2008 ·Journal of Forensic and Legal Medicine ·B. E. Smink, Klaas J. Lusthof, J.J. de Gier, Donald R. A. Uges, Toine C. G. Egberts	16
9	The Relation Between the Use of Psychoactive Substances and the Severity of the Injury in a Group of Crash-Involved Drivers Admitted to a Regional Trauma Center 2008 ·Traffic Injury Prevention ·B. E. Smink, Kris L. L. Movig, Klaas J. Lusthof, J.J. de Gier, Donald R. A. Uges, Toine C. G. Egberts	17
10	Driving Under the Influence of Drugs, Alcohol and Medicines (DRUID) 2007 ·(unknown), J.J. de Gier, L T W de Jong-van den Berg	9
11	Comparison of Urine and Oral Fluid as Matrices for Screening of Thirty-Three Benzodiazepines and Benzodiazepine-like Substances using Immunoassay and LC-MS(-MS) 2006 ·Journal of Analytical Toxicology ·B. E. Smink, Mpm Mathijssen, Klaas J. Lusthof, J.J. de Gier, Toine C. G. Egberts, Donald R. A. Uges	33
12	Drug use and the severity of a traffic accident 2005 ·Accident Analysis & Prevention ·B. E. Smink, (unknown), Klaas J. Lusthof, J.J. de Gier, D. R. A. Uges, Toine C. G. Egberts	53
13	Quantitative analysis of 33 benzodiazepines, metabolites and benzodiazepine-like substances in whole blood by liquid chromatography?(tandem) mass spectrometry 2004 ·Journal of Chromatography B ·B. E. Smink, (unknown), (unknown), Klaas J. Lusthof, J.J. de Gier, Toine C. G. Egberts, D. R. A. Uges	83
14	Psychoactive substance use and the risk of motor vehicle accidents 2003 ·Accident Analysis & Prevention ·Kris L. L. Movig, Mpm Mathijssen, (unknown), Teun van Egmond, J.J. de Gier, H.G.M. Leufkens, Toine C. G. Egberts	263
15	Drugs and driving research: application of results by drug regulatory authorities 1998 ·Human Psychopharmacology Clinical and Experimental ·J.J. de Gier	5
16	Methodological guidelines for experimental research on medicinal drugs affecting driving performance: An international expert survey 1994 ·Annemiek Vermeeren, J.J. de Gier, J. F. O’Hanlon	12
17	The stability of benzodiazepines in saliva. 1988 ·PubMed ·(unknown), Jaap Wilting, J.J. de Gier	14
18	Alcohol, drugs, and traffic safety, T86 : proceedings of the 10th International Conference on Alcohol, Drugs, and Traffic Safety, Amsterdam, 9-12 September 1986 1987 ·Elsevier eBooks ·(unknown), (unknown), J.J. de Gier, (unknown), (unknown)	1
19	Diazepam-Induced Changes in Signal Detection Performance 1986 ·Neuropsychobiology ·(unknown), J.J. de Gier, J.L. Slangen	21
20	Alcohol Effects on Signal Detection Performance 1985 ·Neuropsychobiology ·(unknown), J.J. de Gier, J.L. Slangen	22

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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