Klaus Pfeiffer

1.4k total citations
76 papers, 911 citations indexed

About

Klaus Pfeiffer is a scholar working on Surgery, General Health Professions and Physical Therapy, Sports Therapy and Rehabilitation. According to data from OpenAlex, Klaus Pfeiffer has authored 76 papers receiving a total of 911 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 15 papers in General Health Professions and 13 papers in Physical Therapy, Sports Therapy and Rehabilitation. Recurrent topics in Klaus Pfeiffer's work include Hip and Femur Fractures (10 papers), Balance, Gait, and Falls Prevention (10 papers) and Dementia and Cognitive Impairment Research (8 papers). Klaus Pfeiffer is often cited by papers focused on Hip and Femur Fractures (10 papers), Balance, Gait, and Falls Prevention (10 papers) and Dementia and Cognitive Impairment Research (8 papers). Klaus Pfeiffer collaborates with scholars based in Germany, United Kingdom and Norway. Klaus Pfeiffer's co-authors include Clemens Becker, Martin Hautzinger, Alex Hall, Chris Todd, Elisabeth Boulton, Helen Hawley-Hague, Sarah E Lamb, Susanne Finnegan, Rachel Potter and Lesley D Gillespie and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Consulting and Clinical Psychology and Journal of the American Geriatrics Society.

In The Last Decade

Klaus Pfeiffer

64 papers receiving 869 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Klaus Pfeiffer Germany 15 259 254 164 129 111 76 911
Hiroshi Haga Japan 19 318 1.2× 273 1.1× 265 1.6× 108 0.8× 198 1.8× 88 1.5k
Stéphane Rochat Switzerland 10 232 0.9× 455 1.8× 84 0.5× 108 0.8× 31 0.3× 18 1.0k
Deidre Wild United Kingdom 14 258 1.0× 260 1.0× 521 3.2× 82 0.6× 20 0.2× 51 1.4k
Lorraine J. Phillips United States 25 279 1.1× 105 0.4× 389 2.4× 111 0.9× 17 0.2× 53 1.3k
Mohammad Auais Canada 18 119 0.5× 218 0.9× 106 0.6× 77 0.6× 22 0.2× 55 967
Shingo Koyama Japan 17 175 0.7× 76 0.3× 118 0.7× 50 0.4× 22 0.2× 47 1.2k
Alejandro Rodríguez‐Molinero Spain 22 123 0.5× 372 1.5× 226 1.4× 53 0.4× 13 0.1× 61 1.5k
Emily J. Henderson United Kingdom 17 247 1.0× 179 0.7× 135 0.8× 43 0.3× 11 0.1× 73 1.2k
Janneke Annegarn Netherlands 17 131 0.5× 324 1.3× 93 0.6× 97 0.8× 9 0.1× 18 951
Brent Hodgkinson Australia 14 159 0.6× 146 0.6× 160 1.0× 92 0.7× 9 0.1× 47 917

Countries citing papers authored by Klaus Pfeiffer

Since Specialization
Citations

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

Fields of papers citing papers by Klaus Pfeiffer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Klaus Pfeiffer

This figure shows the co-authorship network connecting the top 25 collaborators of Klaus Pfeiffer. A scholar is included among the top collaborators of Klaus Pfeiffer 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 Klaus Pfeiffer. Klaus Pfeiffer 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.
Hanson, Sarah, Klaus Pfeiffer, Allan Clark, et al.. (2023). Perspectives of informal caregivers who support people following hip fracture surgery: a qualitative study embedded within the HIP HELPER feasibility trial. BMJ Open. 13(11). e074095–e074095. 1 indexed citations
2.
Janik, Przemysław, et al.. (2023). Prediction of Regional PV Power Generation Based on LSTM-CNN. 1–6. 1 indexed citations
3.
4.
Janik, Przemysław, et al.. (2022). Proposal of a regional grid cluster model for analysis of electrical power network performance. Archives of Electrical Engineering. 601–613. 4 indexed citations
5.
Smith, Toby O., Matthew R. Pearson, Klaus Pfeiffer, Maria Crotty, & Sarah E Lamb. (2019). Caregiver Interventions for Adults Discharged from the Hospital: Systematic Review and Meta‐Analysis. Journal of the American Geriatrics Society. 67(9). 1960–1969. 23 indexed citations
6.
Eckert, Tobias, Klaus Hauer, Martina Schäufele, et al.. (2019). Multifactorial intervention for hip and pelvic fracture patients with mild to moderate cognitive impairment: study protocol of a dual-centre randomised controlled trial (OF-CARE). BMC Geriatrics. 19(1). 125–125. 12 indexed citations
7.
Albrecht, D., Anna Pendergrass, Clemens Becker, Martin Hautzinger, & Klaus Pfeiffer. (2018). Interventionsstudien zur Unterstützung häuslicher Pflege : Empfehlungen zu Endpunkten und Assessment-Instrumenten bei kognitiv eingeschränkten Pflegebedürftigen. Zeitschrift für Gerontologie und Geriatrie. 51(6). 642–649. 2 indexed citations
8.
Pendergrass, Anna, Martin Hautzinger, Timothy R. Elliott, et al.. (2017). Family caregiver adjustment and stroke survivor impairment: A path analytic model.. Rehabilitation Psychology. 62(2). 81–88. 10 indexed citations
9.
Albrecht, D., Anna Pendergrass, Clemens Becker, Martin Hautzinger, & Klaus Pfeiffer. (2016). Interventionsstudien zur Unterstützung häuslicher Pflege. Zeitschrift für Gerontologie und Geriatrie. 51(6). 642–649. 3 indexed citations
10.
11.
Pendergrass, Anna, et al.. (2015). An abbreviated German version of the Sense of Competence Questionnaire among informal caregivers of relatives who had a stroke: development and validation. European Journal of Ageing. 12(3). 203–213. 15 indexed citations
12.
Pfeiffer, Klaus, Martin Hautzinger, Jack W. Berry, et al.. (2014). Telephone-based problem-solving intervention for family caregivers of stroke survivors: A randomized controlled trial.. Journal of Consulting and Clinical Psychology. 82(4). 628–643. 63 indexed citations
13.
Hawley-Hague, Helen, Elisabeth Boulton, Alex Hall, Klaus Pfeiffer, & Chris Todd. (2014). Older adults’ perceptions of technologies aimed at falls prevention, detection or monitoring: A systematic review. International Journal of Medical Informatics. 83(6). 416–426. 145 indexed citations
14.
Pfeiffer, Klaus, et al.. (2013). V/VAR Control for the Iraqi National SHV Grid by Optimum Placement of SVC using Genetic Algorithm. 66(12). 27–32. 4 indexed citations
15.
Lamb, Sarah E, Clemens Becker, Lesley D Gillespie, et al.. (2011). Reporting of complex interventions in clinical trials: development of a taxonomy to classify and describe fall-prevention interventions. Trials. 12(1). 125–125. 166 indexed citations
16.
Benzinger, Petra, G. A. Rixt Zijlstra, Ulrich Lindemann, et al.. (2011). Depressive symptoms and fear of falling in previously community-dwelling older persons recovering from proximal femoral fracture. Aging Clinical and Experimental Research. 23(5-6). 450–456. 7 indexed citations
17.
Pfeiffer, Klaus, et al.. (2011). Front Loading NVH Test on the Highly Dynamic Powertrain Test Bed. SAE technical papers on CD-ROM/SAE technical paper series. 2 indexed citations
18.
Thon, W., Klaus Pfeiffer, G Egghart, & Jens E. Altwein. (1984). Therapie des Stressinkontinenzrezidivs: Vergleich von Faszienzügelplastik und Zoedlerband bei 117 Patientinnen. Urologia Internationalis. 39(6). 339–344. 1 indexed citations
19.
Pfeiffer, Klaus, et al.. (1980). Veränderungen der zellulären und humoralen Immunität in der postoperativen Phase. European Journal of Pediatric Surgery. 30(5). 37–40. 1 indexed citations
20.
Pfeiffer, Klaus, H. Rauch, & H.W. Weber. (1971). Investigation of the mixed state using polarized neutrons. Physics Letters A. 34(1). 35–36. 1 indexed citations

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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