Peter J. Howanitz

3.9k total citations
92 papers, 3.0k citations indexed

About

Peter J. Howanitz is a scholar working on Physiology, Statistics, Probability and Uncertainty and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Peter J. Howanitz has authored 92 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Physiology, 21 papers in Statistics, Probability and Uncertainty and 12 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Peter J. Howanitz's work include Clinical Laboratory Practices and Quality Control (48 papers), Meta-analysis and systematic reviews (21 papers) and Hyperglycemia and glycemic control in critically ill and hospitalized patients (8 papers). Peter J. Howanitz is often cited by papers focused on Clinical Laboratory Practices and Quality Control (48 papers), Meta-analysis and systematic reviews (21 papers) and Hyperglycemia and glycemic control in critically ill and hospitalized patients (8 papers). Peter J. Howanitz collaborates with scholars based in United States, Canada and Uganda. Peter J. Howanitz's co-authors include Steven J. Steindel, Joan H. Howanitz, Stephen W. Renner, Paul Bachner, Bruce A. Jones, Richard J. Zarbo, Molly K. Walsh, Ron B. Schifman, Frederick A. Meier and Alexis B. Carter and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Clinical Chemistry and Clinica Chimica Acta.

In The Last Decade

Peter J. Howanitz

91 papers receiving 2.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Peter J. Howanitz United States 33 1.6k 875 425 309 297 92 3.0k
Paul N. Valenstein United States 27 844 0.5× 463 0.5× 478 1.1× 223 0.7× 153 0.5× 65 2.4k
Molly K. Walsh United States 28 1.0k 0.7× 453 0.5× 646 1.5× 195 0.6× 297 1.0× 56 2.9k
Frederick A. Meier United States 26 787 0.5× 394 0.5× 422 1.0× 86 0.3× 304 1.0× 92 2.2k
Laura Sciacovelli Italy 31 1.5k 0.9× 1.0k 1.2× 223 0.5× 212 0.7× 267 0.9× 85 2.8k
Andrea R. Horvath Australia 30 834 0.5× 592 0.7× 522 1.2× 374 1.2× 469 1.6× 124 3.8k
Callum G. Fraser United Kingdom 48 2.5k 1.6× 1.3k 1.5× 354 0.8× 242 0.8× 1.6k 5.4× 232 7.4k
Steven J. Steindel United States 18 701 0.5× 408 0.5× 162 0.4× 150 0.5× 119 0.4× 42 1.2k
Janne Cadamuro Austria 26 940 0.6× 484 0.6× 130 0.3× 148 0.5× 230 0.8× 115 2.0k
Per Hyltoft Petersen Denmark 38 2.2k 1.4× 1.3k 1.5× 279 0.7× 128 0.4× 907 3.1× 214 5.5k
Andrea Padoan Italy 32 722 0.5× 386 0.4× 154 0.4× 88 0.3× 367 1.2× 156 3.5k

Countries citing papers authored by Peter J. Howanitz

Since Specialization
Citations

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

Fields of papers citing papers by Peter J. Howanitz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Peter J. Howanitz

This figure shows the co-authorship network connecting the top 25 collaborators of Peter J. Howanitz. A scholar is included among the top collaborators of Peter J. Howanitz 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 Peter J. Howanitz. Peter J. Howanitz 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.
Schifman, Ron B., Peter J. Howanitz, & Rhona J. Souers. (2016). Point-of-Care Glucose Critical Values: A Q-Probes Study Involving 50 Health Care Facilities and 2349 Critical Results. Archives of Pathology & Laboratory Medicine. 140(2). 119–124. 14 indexed citations
2.
Howanitz, Peter J., et al.. (2015). Assessing Clinical Laboratory Quality: A College of American Pathologists Q-Probes Study of Prothrombin Time INR Structures, Processes, and Outcomes in 98 Laboratories. Archives of Pathology & Laboratory Medicine. 139(9). 1108–1114. 4 indexed citations
3.
Howanitz, Peter J., Christopher M. Lehman, Bruce A. Jones, Frederick A. Meier, & Gary L. Horowitz. (2015). Practices for Identifying and Rejecting Hemolyzed Specimens Are Highly Variable in Clinical Laboratories. Archives of Pathology & Laboratory Medicine. 139(8). 1014–1019. 22 indexed citations
4.
Howanitz, Peter J., Christopher M. Lehman, Bruce A. Jones, Frederick A. Meier, & Gary L. Horowitz. (2015). Clinical Laboratory Quality Practices When Hemolysis Occurs. Archives of Pathology & Laboratory Medicine. 139(7). 901–906. 18 indexed citations
5.
Howanitz, Peter J., et al.. (2014). Documentation of Quality Control and Operator Training at Point-of-Care Testing: A College of American Pathologists Q-Probes Study of 106 Institutions. Archives of Pathology & Laboratory Medicine. 138(11). 1444–1448. 12 indexed citations
6.
Howanitz, Joan H. & Peter J. Howanitz. (2007). Evaluation of Serum and Whole Blood Sodium Critical Values. American Journal of Clinical Pathology. 127(1). 56–59. 30 indexed citations
7.
Campbell, Sheldon & Peter J. Howanitz. (2007). Resident Training in Point-of-Care Testing. Clinics in Laboratory Medicine. 27(2). 397–410. 4 indexed citations
8.
Howanitz, Peter J.. (2005). Errors in Laboratory Medicine: Practical Lessons to Improve Patient Safety. Archives of Pathology & Laboratory Medicine. 129(10). 1252–1261. 161 indexed citations
9.
Howanitz, Peter J. & Bruce A. Jones. (2004). Comparative Analytical Costs of Central Laboratory Glucose and Bedside Glucose Testing: A College of American Pathologists Q-Probes Study. Archives of Pathology & Laboratory Medicine. 128(7). 739–745. 19 indexed citations
10.
Howanitz, Peter J., Stephen W. Renner, & Molly K. Walsh. (2002). Continuous wristband monitoring over 2 years decreases identification errors: a College of American Pathologists Q-Tracks Study.. Archives of Pathology & Laboratory Medicine. 126(7). 809–815. 77 indexed citations
11.
Howanitz, Peter J., et al.. (2002). Laboratory Critical Values Policies and Procedures. Archives of Pathology & Laboratory Medicine. 126(6). 663–669. 145 indexed citations
12.
Zarbo, Richard J., Bruce A. Jones, Richard Friedberg, et al.. (2002). Q-Tracks. Archives of Pathology & Laboratory Medicine. 126(9). 1036–1044. 102 indexed citations
13.
Howanitz, Peter J., Stephen W. Renner, & Molly K. Walsh. (2002). Continuous Wristband Monitoring Over 2 Years Decreases Identification Errors. Archives of Pathology & Laboratory Medicine. 126(7). 809–815. 72 indexed citations
14.
Howanitz, Joan H. & Peter J. Howanitz. (2001). Laboratory Results. American Journal of Clinical Pathology. 116(3). 311–315. 79 indexed citations
15.
Howanitz, Peter J., et al.. (1997). Clinical laboratory quality control: a costly process now out of control. Clinica Chimica Acta. 260(2). 163–174. 41 indexed citations
16.
Steindel, Steven J., Bruce A. Jones, & Peter J. Howanitz. (1996). Timeliness of automated routine laboratory tests: A College of American Pathologists Q-Probes study of 653 institutions. Clinica Chimica Acta. 251(1). 25–40. 34 indexed citations
18.
Bachner, Paul & Peter J. Howanitz. (1991). USING Q-PROBES TO IMPROVE THE QUALITY OF LABORATORY MEDICINE: A QUALITY IMPROVEMENT PROGRAM OF THE COLLEGE OF AMERICAN PATHOLOGISTS. International Journal for Quality in Health Care. 3(3). 167–177. 21 indexed citations
19.
McBride, James H., et al.. (1987). Influence of Specimen Treatment on Nonreactive HTLV-III Sera. AIDS Research and Human Retroviruses. 3(3). 333–340. 1 indexed citations
20.
Howanitz, Peter J. & Joan H. Howanitz. (1981). Disorders of Carbohydrate Metabolism. Clinics in Laboratory Medicine. 1(2). 419–432. 6 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026