Douglas I. Hammer

605 total citations
13 papers, 488 citations indexed

About

Douglas I. Hammer is a scholar working on Health, Toxicology and Mutagenesis, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Douglas I. Hammer has authored 13 papers receiving a total of 488 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Health, Toxicology and Mutagenesis, 2 papers in Pulmonary and Respiratory Medicine and 2 papers in Epidemiology. Recurrent topics in Douglas I. Hammer's work include Air Quality and Health Impacts (3 papers), School Health and Nursing Education (1 paper) and Influenza Virus Research Studies (1 paper). Douglas I. Hammer is often cited by papers focused on Air Quality and Health Impacts (3 papers), School Health and Nursing Education (1 paper) and Influenza Virus Research Studies (1 paper). Douglas I. Hammer collaborates with scholars based in United States. Douglas I. Hammer's co-authors include John F. Finklea, Victor Hasselblad, Russel H. Hendricks, Ralph Horton, Carl M. Shy, William Nelson, Vaun A. Newill, Bernard Portnoy, Paul F. Wehrle and Thomas A. Hinners and has published in prestigious journals such as JAMA, American Journal of Epidemiology and American Journal of Public Health.

In The Last Decade

Douglas I. Hammer

13 papers receiving 403 citations

Peers

Douglas I. Hammer
William E. Morton United States
Samuel H. Sandifer United States
Jeffrey A. Lybarger United States
M F Vine United States
Zenaida Abanto Canada
Iris Zöllner Germany
U Schwegler Germany
J L Daniels United States
Marc Rhainds Canada
Stefan Willers Sweden
William E. Morton United States
Douglas I. Hammer
Citations per year, relative to Douglas I. Hammer Douglas I. Hammer (= 1×) peers William E. Morton

Countries citing papers authored by Douglas I. Hammer

Since Specialization
Citations

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

Fields of papers citing papers by Douglas I. Hammer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Douglas I. Hammer. 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 Douglas I. Hammer. The network helps show where Douglas I. Hammer may publish in the future.

Co-authorship network of co-authors of Douglas I. Hammer

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

All Works

13 of 13 papers shown
1.
Chamberlain, Joseph W., et al.. (1981). Physics and chemistry of acid precipitation. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information). 2 indexed citations
2.
Hammer, Douglas I.. (1980). Water Hardness and Cardiovascular Mortality. JAMA. 243(23). 2399–2399. 7 indexed citations
3.
Kane, Robert L, et al.. (1977). Getting Care to Nursing-Home Patients. Medical Care. 15(2). 174–180. 20 indexed citations
4.
Hammer, Douglas I., Victor Hasselblad, Bernard Portnoy, & Paul F. Wehrle. (1974). Los Angeles Student Nurse Study. Archives of Environmental Health An International Journal. 28(5). 255–260. 52 indexed citations
5.
Hammer, Douglas I., et al.. (1973). Pollutant Burdens and Biological Response. Archives of Environmental Health An International Journal. 27(3). 151–154. 12 indexed citations
6.
Nelson, William, et al.. (1973). Mortality among orchard workers exposed to lead arsenate spray: A cohort study. Journal of Chronic Diseases. 26(2). 105–118. 36 indexed citations
7.
Hammer, Douglas I., et al.. (1972). Polychlorinated Biphenyls Residues in the Plasma and Hair of Refuse Workers. Environmental Health Perspectives. 1. 83–83. 2 indexed citations
8.
Finklea, John F., et al.. (1972). Polychlorinated biphenyl residues in human plasma expose a major urban pollution problem.. American Journal of Public Health. 62(5). 645–651. 48 indexed citations
9.
Finklea, John F., et al.. (1971). Cigarette Smoking and Hemagglutination Inhibition Response to Influenza after Natural Disease and Immunization 1. American Review of Respiratory Disease. 104(3). 368–376. 93 indexed citations
10.
Finklea, John F., et al.. (1971). CIGARETTE SMOKING AND ACUTE NON-INFLUENZAL RESPIRATORY DISEASE IN MILITARY CADETS. American Journal of Epidemiology. 93(6). 457–462. 31 indexed citations
11.
Hammer, Douglas I., John F. Finklea, Russel H. Hendricks, Carl M. Shy, & Ralph Horton. (1971). HAIR TRACE METAL LEVELS AND ENVIRONMENTAL EXPOSURE. American Journal of Epidemiology. 93(2). 84–92. 170 indexed citations
12.
Portnoy, Bernard, et al.. (1967). THE SENSITIVITY OF THE COMPLEMENT FIXATION TEST FOR THE DETECTION OF ADENOVIRUS INFECTIONS IN INFANTS AND CHILDREN WITH LOWER RESPIRATORY DISEASE1. American Journal of Epidemiology. 86(2). 362–371. 9 indexed citations
13.
Hammer, Douglas I., et al.. (1965). Los Angeles Air Pollution and Respiratory Symptoms. Archives of Environmental Health An International Journal. 10(3). 475–480. 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.

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