P.J. Houx

4.5k total citations · 1 hit paper
23 papers, 3.3k citations indexed

About

P.J. Houx is a scholar working on Psychiatry and Mental health, Critical Care and Intensive Care Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, P.J. Houx has authored 23 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Psychiatry and Mental health, 5 papers in Critical Care and Intensive Care Medicine and 5 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in P.J. Houx's work include Dementia and Cognitive Impairment Research (9 papers), Intensive Care Unit Cognitive Disorders (5 papers) and Cardiac, Anesthesia and Surgical Outcomes (4 papers). P.J. Houx is often cited by papers focused on Dementia and Cognitive Impairment Research (9 papers), Intensive Care Unit Cognitive Disorders (5 papers) and Cardiac, Anesthesia and Surgical Outcomes (4 papers). P.J. Houx collaborates with scholars based in Netherlands, United Kingdom and Germany. P.J. Houx's co-authors include J. Jolles, C.D. Hanning, T. Johnson, P. M. Lauven, Patrick Rabbitt, A. Biedler, Olivier Langeron, Jaume Canet, LS Rasmussen and J. T. Møller and has published in prestigious journals such as The Lancet, Neurology and Annals of Neurology.

In The Last Decade

P.J. Houx

23 papers receiving 3.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Long-term postoperative cognitive dysfunction in the elderly: ISPOCD1 study

1998 1.8k citations J. T. Møller, Pjm Pierre Cluitmans et al. The Lancet profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
P.J. Houx Netherlands	16	1.8k	1.3k	1.2k	588	460	23	3.3k
C.D. Hanning United Kingdom	19	2.5k 1.4×	2.0k 1.5×	1.8k 1.5×	958 1.6×	169 0.4×	53	3.9k
Lisbeth Evered Australia	32	2.7k 1.5×	2.0k 1.5×	1.8k 1.4×	891 1.5×	231 0.5×	72	3.6k
David A. Scott Australia	38	2.3k 1.3×	1.7k 1.3×	1.8k 1.5×	1.2k 2.0×	221 0.5×	123	4.7k
Deborah J. Culley United States	39	3.5k 2.0×	3.4k 2.6×	1.2k 1.0×	1.9k 3.2×	220 0.5×	84	5.1k
James A. Blumenthal United States	23	1.4k 0.8×	864 0.7×	2.8k 2.2×	259 0.4×	173 0.4×	42	4.3k
Roos C. van der Mast Netherlands	37	528 0.3×	219 0.2×	551 0.4×	300 0.5×	937 2.0×	113	3.6k
António Rei Fidalgo United Kingdom	16	991 0.6×	1.1k 0.9×	211 0.2×	478 0.8×	105 0.2×	25	1.8k
Catherine C. Price United States	32	678 0.4×	366 0.3×	669 0.5×	209 0.4×	1.3k 2.8×	186	3.8k
Bob A. Rappaport United States	23	237 0.1×	399 0.3×	219 0.2×	679 1.2×	383 0.8×	33	2.8k
Peter J. Houx Netherlands	24	319 0.2×	252 0.2×	404 0.3×	111 0.2×	621 1.4×	33	2.2k

Countries citing papers authored by P.J. Houx

Since Specialization

Citations

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

Fields of papers citing papers by P.J. Houx

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.J. Houx. 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 P.J. Houx. The network helps show where P.J. Houx may publish in the future.

Co-authorship network of co-authors of P.J. Houx

This figure shows the co-authorship network connecting the top 25 collaborators of P.J. Houx. A scholar is included among the top collaborators of P.J. Houx 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 P.J. Houx. P.J. Houx 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

Verhey, Frans R.J., Felicia A. Huppert, P.J. Houx, et al.. (2003). Cross-national comparisons of the Cambridge Cognitive Examination-revised: the CAMCOG-R: Results from the European Harmonization Project for Instruments in Dementia. Age and Ageing. 32(5). 534–540. 39 indexed citations

Houx, P.J.. (2002). Testing cognitive function in elderly populations: the PROSPER study. Journal of Neurology Neurosurgery & Psychiatry. 73(4). 385–389. 115 indexed citations

Bosma, Hans, et al.. (2002). Predictors of attrition in a longitudinal cognitive aging study:The Maastricht Aging Study (MAAS). Journal of Clinical Epidemiology. 55(3). 216–223. 104 indexed citations

Exel, Eric van, Jacobijn Gussekloo, P.J. Houx, et al.. (2002). Atherosclerosis and cognitive impairment are linked in the elderly. The Leiden 85-plus Study. Atherosclerosis. 165(2). 353–359. 58 indexed citations

Exel, Eric van, Jacobijn Gussekloo, Anton J.M. de Craen, et al.. (2002). Cognitive Function in the Oldest Old: Women Perform Better Than Men. Obstetrical & Gynecological Survey. 57(1). 37–38. 4 indexed citations

Rasmussen, Lars S., et al.. (2001). The assessment of postoperative cognitive function. Acta Anaesthesiologica Scandinavica. 45(3). 275–289. 430 indexed citations

Hogervorst, Eef, et al.. (2000). Habitual caffeine consumption and its relation to memory, attention, planning capacity and psychomotor performance across multiple age groups. Human Psychopharmacology Clinical and Experimental. 15(8). 573–581. 99 indexed citations

Dijkstra, Jeanette, P.J. Houx, & J. Jolles. (2000). Cognition After Major Surgery in the Elderly: Test Performance and Complaints. Survey of Anesthesiology. 44(2). 79–79. 7 indexed citations

Dijkstra, Jeanette, P.J. Houx, & J. Jolles. (1999). Cognition after major surgery in the elderly: test performance and complaints. British Journal of Anaesthesia. 82(6). 867–874. 88 indexed citations

10.

Møller, J. T., Pjm Pierre Cluitmans, LS Rasmussen, et al.. (1998). Long-term postoperative cognitive dysfunction in the elderly: ISPOCD1 study. The Lancet. 351(9106). 857–861. 1751 indexed citations breakdown →

11.

Jolles, Jelle, Martin P.J. van Boxtel, Rudolf Ponds, Job Metsemakers, & P.J. Houx. (1998). Leeftijdsgeassocieerde cognitieve functiestoornissen: Cognitive aging in a longitudinal perspective: the Maastricht Aging Study (MAAS). Acta Neuropsychiatrica. 10(4). 81–83. 1 indexed citations

12.

Boxtel, Martin P.J. van, Frank Buntinx, P.J. Houx, et al.. (1998). The Relation Between Morbidity and Cognitive Performance in a Normal Aging Population. The Journals of Gerontology Series A. 53A(2). M147–M154. 166 indexed citations

13.

Jolles, Jelle, et al.. (1998). [The Maastricht aging study (MAAS). The longitudinal perspective of cognitive aging].. PubMed. 29(3). 120–9. 111 indexed citations

14.

Jolles, J., Frans R.J. Verhey, Wim J. Riedel, & P.J. Houx. (1995). Cognitive Impairment in Elderly People. Drugs & Aging. 7(6). 459–479. 39 indexed citations

15.

Boon, Paul, P.J. Houx, Jelle Jolles, et al.. (1993). Neurotoxicity in patients with small-cell lung cancer. Annals of Neurology. 34(2). 278–279. 1 indexed citations

16.

Verhey, Frans R.J., et al.. (1993). Primitive reflexes in Parkinson's disease.. Journal of Neurology Neurosurgery & Psychiatry. 56(12). 1323–1326. 22 indexed citations

17.

Houx, P.J., F.W. Vreeling, & J. Jolles. (1992). Usual and successful cognitive aging and health factors. Data Archiving and Networked Services (DANS). 27. 389–389. 6 indexed citations

18.

Bohnen, Nicolaas I., P.J. Houx, Nancy A. Nicolson, & J. Jolles. (1990). Cortisol reactivity and cognitive performance in a continuous mental task paradigm. Biological Psychology. 31(2). 107–116. 69 indexed citations

19.

Jolles, Jolle W., et al.. (1990). Biological risk factors for accelerated cognitive aging and dementia: findings from a multiple cohort study. Neurobiology of Aging. 11(3). 293–293. 5 indexed citations

20.

Houx, P.J., F.W. Vreeling, & J. Jolles. (1990). Risk factors for age-associated cognitive decline. Data Archiving and Networked Services (DANS). 190–193. 2 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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