J. Knapp

760 total citations
7 papers, 539 citations indexed

About

J. Knapp is a scholar working on Cardiology and Cardiovascular Medicine, Economics and Econometrics and Nephrology. According to data from OpenAlex, J. Knapp has authored 7 papers receiving a total of 539 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Cardiology and Cardiovascular Medicine, 2 papers in Economics and Econometrics and 1 paper in Nephrology. Recurrent topics in J. Knapp's work include Cardiac Health and Mental Health (5 papers), Heart Failure Treatment and Management (5 papers) and Health Systems, Economic Evaluations, Quality of Life (2 papers). J. Knapp is often cited by papers focused on Cardiac Health and Mental Health (5 papers), Heart Failure Treatment and Management (5 papers) and Health Systems, Economic Evaluations, Quality of Life (2 papers). J. Knapp collaborates with scholars based in Australia. J. Knapp's co-authors include Richard F Heller, Lisa Valenti, L. Lim, Annette J. Dobson, Annette J. Dobson, Ronald C. Plotnikoff, Nick Higginbotham, Judith Halliday, Dianne L. O’Connell and Carolin Heller and has published in prestigious journals such as The American Journal of Cardiology, Journal of Clinical Epidemiology and Quality of Life Research.

In The Last Decade

J. Knapp

7 papers receiving 517 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Knapp Australia	7	392	142	118	60	56	7	539
Agnieszka Młynarska Poland	16	211 0.5×	88 0.6×	141 1.2×	10 0.2×	60 1.1×	78	613
Shiva Satish United States	8	207 0.5×	74 0.5×	119 1.0×	8 0.1×	9 0.2×	8	534
Louise Morrin Canada	14	469 1.2×	32 0.2×	118 1.0×	10 0.2×	46 0.8×	30	654
Sulan Dai Canada	13	278 0.7×	53 0.4×	103 0.9×	8 0.1×	9 0.2×	22	563
Margarite J. Vale Australia	11	303 0.8×	119 0.8×	204 1.7×	6 0.1×	23 0.4×	15	744
C.H. Ferry Australia	9	326 0.8×	16 0.1×	101 0.9×	15 0.3×	32 0.6×	17	409
Suk Jeong Lee South Korea	13	118 0.3×	51 0.4×	121 1.0×	48 0.8×	7 0.1×	48	572
Carolyn H. Still United States	15	311 0.8×	77 0.5×	138 1.2×	10 0.2×	20 0.4×	42	637
Rikke Elmose Mols Denmark	9	230 0.6×	37 0.3×	82 0.7×	7 0.1×	31 0.6×	46	371
Kathy Crispell United States	12	715 1.8×	50 0.4×	88 0.7×	16 0.3×	7 0.1×	18	955

Countries citing papers authored by J. Knapp

Since Specialization

Citations

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

Fields of papers citing papers by J. Knapp

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Knapp

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

All Works

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7 of 7 papers shown

1.

Heller, Richard F, et al.. (1998). Effectiveness of anticoagulation among patients discharged from hospital on warfarin. The Medical Journal of Australia. 169(5). 243–246. 21 indexed citations

2.

Heller, Richard F, Lynette Lim, Lisa Valenti, & J. Knapp. (1997). Predictors of quality of life after hospital admission for heart attack or angina. International Journal of Cardiology. 59(2). 161–166. 39 indexed citations

3.

Valenti, Lisa, L. Lim, Richard F Heller, & J. Knapp. (1996). An improved questionnaire for assessing quality of life after acute myocardial infarction. Quality of Life Research. 5(1). 151–161. 173 indexed citations

4.

Heller, Richard F, L. Lim, Lisa Valenti, & J. Knapp. (1995). A randomised controlled trial of community based counselling among those discharged from hospital with ischaemic heart disease. Australian and New Zealand Journal of Medicine. 25(4). 362–364. 22 indexed citations

5.

Lim, L., Lisa Valenti, J. Knapp, et al.. (1993). A self-administered quality-of-life questionnaire after acute myocardial infarction. Journal of Clinical Epidemiology. 46(11). 1249–1256. 118 indexed citations

6.

Heller, Richard F, J. Knapp, Lisa Valenti, & Annette J. Dobson. (1993). Secondary prevention after acute myocardial infarction. The American Journal of Cardiology. 72(11). 759–762. 100 indexed citations

7.

Heller, Carolin, J. Knapp, Judith Halliday, Dianne L. O’Connell, & Richard F Heller. (1991). Failure to demonstrate contrast nephrotoxicity. The Medical Journal of Australia. 155(5). 329–332. 66 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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