Iwao M. Moriyama

989 total citations
36 papers, 679 citations indexed

About

Iwao M. Moriyama is a scholar working on General Health Professions, Demography and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Iwao M. Moriyama has authored 36 papers receiving a total of 679 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in General Health Professions, 6 papers in Demography and 3 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Iwao M. Moriyama's work include Insurance, Mortality, Demography, Risk Management (6 papers), Global Health Care Issues (5 papers) and Autopsy Techniques and Outcomes (2 papers). Iwao M. Moriyama is often cited by papers focused on Insurance, Mortality, Demography, Risk Management (6 papers), Global Health Care Issues (5 papers) and Autopsy Techniques and Outcomes (2 papers). Iwao M. Moriyama collaborates with scholars based in United States and Japan. Iwao M. Moriyama's co-authors include Jeremiah Stamler, Dean E. Krueger, Harold F. Dorn, William Haenszel, Carol Redmond, Philip E. Enterline, Donna L. Hoyert, H. M. Rosenberg, A. H. T. Robb‐Smith and Thomas R. Dawber and has published in prestigious journals such as Journal of the American Statistical Association, The American Statistician and PubMed.

In The Last Decade

Iwao M. Moriyama

33 papers receiving 526 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Iwao M. Moriyama United States	15	177	87	83	80	78	36	679
Marilyn M. McMillen United States	8	94 0.5×	78 0.9×	42 0.5×	65 0.8×	28 0.4×	15	545
Lillian Guralnick United States	5	77 0.4×	43 0.5×	42 0.5×	41 0.5×	22 0.3×	9	352
Rosa Gispert Spain	16	185 1.0×	101 1.2×	91 1.1×	156 1.9×	40 0.5×	43	636
Merran B. Smith Australia	6	89 0.5×	64 0.7×	79 1.0×	54 0.7×	13 0.2×	11	485
Daniel Gilden United States	12	189 1.1×	168 1.9×	74 0.9×	45 0.6×	61 0.8×	23	699
Anne-Marie Dyer United States	15	108 0.6×	210 2.4×	127 1.5×	75 0.9×	36 0.5×	24	704
Malene Hilden Denmark	18	117 0.7×	136 1.6×	261 3.1×	314 3.9×	8 0.1×	49	1.1k
Timothy M. Morgan United States	13	89 0.5×	63 0.7×	65 0.8×	80 1.0×	6 0.1×	21	584
Jens‐Kristian Borgan Norway	7	216 1.2×	98 1.1×	56 0.7×	260 3.3×	7 0.1×	12	543
Yan Kwan Lau United States	14	211 1.2×	99 1.1×	68 0.8×	68 0.8×	25 0.3×	30	624

Countries citing papers authored by Iwao M. Moriyama

Since Specialization

Citations

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

Fields of papers citing papers by Iwao M. Moriyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Iwao M. Moriyama. 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 Iwao M. Moriyama. The network helps show where Iwao M. Moriyama may publish in the future.

Co-authorship network of co-authors of Iwao M. Moriyama

This figure shows the co-authorship network connecting the top 25 collaborators of Iwao M. Moriyama. A scholar is included among the top collaborators of Iwao M. Moriyama 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 Iwao M. Moriyama. Iwao M. Moriyama 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

Moriyama, Iwao M., et al.. (2011). History of the statistical classification of diseases and causes of death. 67 indexed citations

Moriyama, Iwao M.. (1990). MEASUREMENT OF BIRTH AND DEATH REGISTRATION COMPLETENESS. 3 indexed citations

Moriyama, Iwao M., et al.. (1972). Cohort mortality and survivorship: United States death-registration states, 1900-1968.. PubMed. 3(16). 1–36. 15 indexed citations

Moriyama, Iwao M.. (1968). International Classification of Diseases: eighth revision.. PubMed. 22(2). 43–7. 69 indexed citations

Moriyama, Iwao M., et al.. (1968). Accidents and Homicides. The Milbank Memorial Fund Quarterly. 46(4). 560–560. 2 indexed citations

Moriyama, Iwao M.. (1967). SOCIAL AND ECONOMIC FACTORS AFFECTING MORTALITY. American Journal of Public Health and the Nations Health. 57(11). 2044–2044. 1 indexed citations

Moriyama, Iwao M.. (1966). Lowell J. Reed 1886–1966. The American Statistician. 20(3). 50–50. 1 indexed citations

Moriyama, Iwao M., Thomas R. Dawber, & William B. Kannel. (1966). Evaluation of diagnostic information supporting medical certification of deaths from cardiovascular disease.. PubMed. 19. 405–19. 27 indexed citations

Moriyama, Iwao M.. (1966). Vital and Health Statistics of the Future. The Milbank Memorial Fund Quarterly. 44(3). 318–318.

10.

Moriyama, Iwao M.. (1966). Present status of infant mortality problem in the United States.. American Journal of Public Health and the Nations Health. 56(4). 623–625. 6 indexed citations

11.

Moriyama, Iwao M.. (1964). Uses of vital records for epidemiological research. Journal of Chronic Diseases. 17(10). 889–897. 1 indexed citations

12.

Moriyama, Iwao M.. (1964). The change in mortality trend in the United States. 1 indexed citations

13.

Dorn, Harold F. & Iwao M. Moriyama. (1964). Uses and Significance of Multiple Cause Tabulations for Mortality Statistics. American Journal of Public Health and the Nations Health. 54(3). 400–406. 52 indexed citations

14.

Moriyama, Iwao M.. (1963). Chronic Respiratory Disease Mortality in the United States. Public Health Reports (1896-1970). 78(9). 743–743. 6 indexed citations

15.

Shapiro, Sam & Iwao M. Moriyama. (1963). International Trends in Infant Mortality and Their Implications for the United States. American Journal of Public Health and the Nations Health. 53(5). 747–760. 15 indexed citations

16.

Moriyama, Iwao M.. (1961). Mortality from sarcoidosis in the United States.. PubMed. 84(5)Pt 2. 116–9. 4 indexed citations

17.

Moriyama, Iwao M.. (1960). Factors in Diagnosis and Classification of Deaths from CVR Diseases. Public Health Reports (1896-1970). 75(3). 189–189. 11 indexed citations

18.

Moriyama, Iwao M.. (1959). Present status of definition of perinatal mortality in the United States.. PubMed. 50(2). 60–3. 1 indexed citations

19.

Moriyama, Iwao M., et al.. (1958). Observations on possible factors responsible for the sex and race trends in cardiovascular-renal mortality in the United States. Journal of Chronic Diseases. 7(5). 401–412. 33 indexed citations

20.

Moriyama, Iwao M.. (1951). Recent Mortality Trends and Differentials. Journal of the American Statistical Association. 46(254). 213–219. 1 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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