Johan Molema

1.8k total citations
55 papers, 1.4k citations indexed

About

Johan Molema is a scholar working on Pulmonary and Respiratory Medicine, Physiology and General Health Professions. According to data from OpenAlex, Johan Molema has authored 55 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Pulmonary and Respiratory Medicine, 28 papers in Physiology and 6 papers in General Health Professions. Recurrent topics in Johan Molema's work include Chronic Obstructive Pulmonary Disease (COPD) Research (28 papers), Asthma and respiratory diseases (25 papers) and Inhalation and Respiratory Drug Delivery (17 papers). Johan Molema is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (28 papers), Asthma and respiratory diseases (25 papers) and Inhalation and Respiratory Drug Delivery (17 papers). Johan Molema collaborates with scholars based in Netherlands, United States and Belgium. Johan Molema's co-authors include H. Folgering, Chris van Weel, M.E.A.C. Broeders, Melanie P. J. Schellekens, Miep A. van der Drift, Wim C.J. Hop, Judith B. Prins, Edward Dompeling, Yvonne F. Heijdra and Jeannette B. Peters and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, European Respiratory Journal and International Journal of Pharmaceutics.

In The Last Decade

Johan Molema

54 papers receiving 1.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Johan Molema Netherlands 23 1.0k 700 160 155 129 55 1.4k
S Janson-Bjerklie United States 14 432 0.4× 216 0.3× 57 0.4× 41 0.3× 168 1.3× 20 705
Rafaël Stelmach Brazil 25 1.8k 1.7× 1.6k 2.2× 65 0.4× 17 0.1× 187 1.4× 151 2.5k
Jeannette B. Peters Netherlands 19 491 0.5× 150 0.2× 186 1.2× 46 0.3× 153 1.2× 42 1.1k
Gerene Bauldoff United States 13 1.1k 1.1× 232 0.3× 14 0.1× 52 0.3× 148 1.1× 34 1.4k
Clare D. Ramsey Canada 24 531 0.5× 791 1.1× 155 1.0× 20 0.1× 176 1.4× 53 1.8k
Siraj Wali Saudi Arabia 27 576 0.6× 604 0.9× 147 0.9× 12 0.1× 117 0.9× 112 1.9k
Kimberly S. Ephgrave United States 21 266 0.3× 148 0.2× 170 1.1× 58 0.4× 347 2.7× 63 1.5k
EA Mitchell New Zealand 24 548 0.5× 429 0.6× 66 0.4× 16 0.1× 214 1.7× 53 2.1k
Babak Amra Iran 19 327 0.3× 536 0.8× 71 0.4× 20 0.1× 32 0.2× 86 1.2k
J S Legge United Kingdom 24 1.0k 1.0× 840 1.2× 25 0.2× 20 0.1× 231 1.8× 46 1.8k

Countries citing papers authored by Johan Molema

Since Specialization
Citations

This map shows the geographic impact of Johan Molema'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 Johan Molema with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johan Molema more than expected).

Fields of papers citing papers by Johan Molema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johan Molema. 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 Johan Molema. The network helps show where Johan Molema may publish in the future.

Co-authorship network of co-authors of Johan Molema

This figure shows the co-authorship network connecting the top 25 collaborators of Johan Molema. A scholar is included among the top collaborators of Johan Molema 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 Johan Molema. Johan Molema is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Schellekens, Melanie P. J., Judith B. Prins, A. Rogier T. Donders, et al.. (2017). P3.05-008 Mindfulness-Based Stress Reduction Added to Care as Usual for Lung Cancer Patients and Their Partners: A Randomized Controlled Trial. Journal of Thoracic Oncology. 12(1). S1416–S1417. 1 indexed citations
2.
3.
Daudey, Leonie, et al.. (2013). Assessing the Stages of the Grieving Process in Chronic Obstructive Pulmonary Disease (COPD): Validation of the Acceptance of Disease and Impairments Questionnaire (ADIQ). International Journal of Behavioral Medicine. 21(3). 561–570. 22 indexed citations
4.
Molema, Johan, et al.. (2012). Decline of Health Status Sub-Domains by Exacerbations of Chronic Obstructive Pulmonary Disease: A Prospective Survey. Respiration. 85(3). 236–243. 2 indexed citations
5.
Heijdra, Yvonne F., et al.. (2009). Adequate Patient Characterization in COPD: Reasons to Go Beyond GOLD Classification. The Open Respiratory Medicine Journal. 3(1). 1–9. 19 indexed citations
6.
Broeders, M.E.A.C., Johan Molema, Wim C.J. Hop, Niek A. Vermuë, & H. Folgering. (2004). The course of inhalation profiles during an exacerbation of obstructive lung disease. Respiratory Medicine. 98(12). 1173–1179. 65 indexed citations
7.
Molema, Johan, et al.. (2004). Salbutamol pMDI gives less protection to methacholine induced airway obstruction than salbutamol via spacer or DPI. European Journal of Clinical Pharmacology. 60(12). 837–841. 8 indexed citations
8.
Broeders, M.E.A.C., Johan Molema, Wim C.J. Hop, & H. Folgering. (2003). Inhalation Profiles in Asthmatics and COPD Patients: Reproducibility and Effect of Instruction. Journal of Aerosol Medicine. 16(2). 131–141. 75 indexed citations
9.
Molema, Johan, et al.. (2003). Does the inhalation device affect the bronchodilatory dose response curve of salbutamol in asthma and chronic obstructive pulmonary disease patients?. European Journal of Clinical Pharmacology. 59(5-6). 449–455. 11 indexed citations
10.
Broeders, M.E.A.C., Johan Molema, & H. Folgering. (2002). Do asthma and COPD-patients adequately inhale their medication during an acute exacerbation?. American Journal of Respiratory and Critical Care Medicine. 165. 1 indexed citations
11.
Mölken, Maureen Rutten‐van, et al.. (2001). The Cost Effectiveness of Early Treatment with Fluticasone Propionate 250 μ g Twice a Day in Subjects with Obstructive Airway Disease. American Journal of Respiratory and Critical Care Medicine. 164(11). 2057–2066. 41 indexed citations
12.
Grunsven, P.M. van, et al.. (1998). The role of "fear of corticosteroids" in nonparticipation in early intervention with inhaled corticosteroids in asthma and COPD in general practice. European Respiratory Journal. 11(5). 1178–1181. 28 indexed citations
13.
Schayck, Constant P. van, et al.. (1998). How to Avoid Underdiagnosed Asthma/Chronic Obstructive Pulmonary Disease?. Journal of Asthma. 35(4). 381–387. 29 indexed citations
14.
Grunsven, P.M. van, C.P. van Schayck, Johan Molema, Reinier P. Akkermans, & Chris van Weel. (1997). Treatment of preclinical asthma or chronic obstructive pulmonary disease (COPD) with inhaled steroids in the 'DIMCA' project (an early detection, monitoring and intervention program in asthma and COPD): acceptable compliance rates. American Journal of Respiratory and Critical Care Medicine. 155. 1 indexed citations
15.
Otter, J.J. den, et al.. (1996). Self management asthma programs : Determinants of willingness to participate. American Journal of Respiratory and Critical Care Medicine. 153. 1 indexed citations
16.
Grunsven, P.M. van, et al.. (1995). Is it possible to reduce the standard deviation (SD) of FEV1 decline by increasing the number of measurements. American Journal of Respiratory and Critical Care Medicine. 151. 1 indexed citations
17.
Schayck, C.P. van, Edward Dompeling, P.M. van Grunsven, et al.. (1995). Which patients benefit most from long-term inhaled corticosteroids?. American Journal of Respiratory and Critical Care Medicine. 151. 1 indexed citations
18.
Dompeling, Edward, et al.. (1994). Does bronchial hyperresponsiveness precede or follow airway obstruction in asthma or COPD?. PubMed. 45(4). 145–53. 11 indexed citations
19.
Dompeling, Edward, P.M. van Grunsven, Constant P. van Schayck, et al.. (1992). Treatment with Inhaled Steroids in Asthma and Chronic Bronchitis: Long-term Compliance and Inhaler Technique. Family Practice. 9(2). 161–166. 58 indexed citations
20.

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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