Jack E. Zimmerman

39.5k citations
95 papers · 31.9k indexed · 8 hit papers · h-index 43

Impact in

Papers in

Jack E. Zimmerman

93 papers receiving 31.0k citations

Hit Papers

Changes in hospital mortality for United States intensive care unit admissions from 1988 to 2012 2013 · 347 citations
34719812026199620112.5k5.0k7.5k10.0k

Peers

Jack E. Zimmerman
Comparison fields: 5 of 182
  • Critical Care and Intensive Care Medicine 7.7k
  • Emergency Medicine 7.2k
  • Epidemiology 14.2k
  • Applied Microbiology and Biotechnology 692
  • Nephrology 2.4k
Replace Douglas P. Wagner with:
Douglas P. Wagner United States
William A. Knaus United States
Elizabeth A. Draper United States
Rui P. Moreno Portugal
Gordon D. Rubenfeld United States
Jean Carlet France
Charles L. Sprung Israel
Peter Pompei United States
Jukka Takala Switzerland
Antonio Artigas Spain
Jack E. Zimmerman relative to Douglas P. Wagner United States Douglas P. Wagner's profile →
Citations per field
00.5×1.5×
Douglas P. Wagner · 1×
Citations per year

Countries citing papers authored by Jack E. Zimmerman

Since Specialization
Citations

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

Fields of papers citing papers by Jack E. Zimmerman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jack E. Zimmerman. 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 Jack E. Zimmerman. The network helps show where Jack E. Zimmerman may publish in the future.

Co-authors

The 25 scholars most cited alongside Jack E. Zimmerman, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Jack E. Zimmerman Line = papers co-authored together Jack E. Zimmerman links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 95 papers — load more, or switch the sort, to bring in the rest.

#Work
1
APACHE II-A Severity of Disease Classification System
Hit paper breakdown →
198611644
2
APACHE II
Hit paper breakdown →
198511197
3
APACHE—acute physiology and chronic health evaluation: a physiologically based classification system
Hit paper breakdown →
19811597
4
Acute Physiology and Chronic Health Evaluation (APACHE) IV: Hospital mortality assessment for today’s critically ill patients*
Hit paper breakdown →
20061210
5
Prognosis in Acute Organ-System Failure
Hit paper breakdown →
1985846
6
Assessing the calibration of mortality benchmarks in critical care: The Hosmer-Lemeshow test revisited*
Hit paper breakdown →
2007676
7
The Performance of Intensive Care Units: Does Good Management Make a Difference?
Hit paper breakdown →
1994578
8
Changes in hospital mortality for United States intensive care unit admissions from 1988 to 2012
Hit paper breakdown →
2013347
9 1998199
10 1993196
11 2006180
12 1996178
13 1995142
14 2011140
15 1993133
16 1994130
17 1986121
18 2012119
19 1996102
20 1988100

About Jack E. Zimmerman

Jack E. Zimmerman is a scholar working on Emergency Medicine, Critical Care and Intensive Care Medicine, Emergency Medical Services, Epidemiology and Cardiology and Cardiovascular Medicine, having authored 95 papers that have together received 31.9k indexed citations. Recurring topics across this work include Sepsis Diagnosis and Treatment (36 papers), Emergency and Acute Care Studies (26 papers), Cardiac, Anesthesia and Surgical Outcomes (19 papers), Intensive Care Unit Cognitive Disorders (10 papers), Respiratory Support and Mechanisms (10 papers), Hemodynamic Monitoring and Therapy (9 papers), Palliative Care and End-of-Life Issues (7 papers) and Trauma and Emergency Care Studies (6 papers). The work is most often cited by research in Critical Care and Intensive Care Medicine (7.7k citations), Emergency Medicine (7.2k citations), Epidemiology (14.2k citations), Applied Microbiology and Biotechnology (692 citations) and Nephrology (2.4k citations). Jack E. Zimmerman has collaborated with scholars based in United States, Sweden and South Sudan. Frequent co-authors include William A. Knaus, Douglas P. Wagner, Elizabeth A. Draper, Andrew A. Kramer, Douglas McNair, Thomas L. Higgins, Stephen M. Shortell, Denise M. Rousseau, Robin R. Gillies and Douglas P. Wagner. Their work appears in journals such as Critical Care Medicine, JAMA, Intensive Care Medicine, CHEST Journal and Journal of Animal Science.

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