Hoffman Hj
Impact in
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- Circadian rhythm and melatonin
- Neuroscience of respiration and sleep
- Microbiology top 5%
- Reproductive tract infections research
Papers in
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- Birth, Development, and Health 12
- Surgery 7
- Co-authors
- RL Goldenberg (6 shared papers)Orr Wc (2 shared papers)Lawrence Tamarkin (1 shared paper)David C. Klein (1 shared paper)Mortimer Mishkin (1 shared paper)LG Ungerleider (1 shared paper)Robin Humphreys (1 shared paper)Geir Jacobsen (3 shared papers)
- Journals
- International Journal of Gynecology & Obstetrics (3 papers)Paediatric and Perinatal Epidemiology (2 papers)Journal of Neuroscience (1 paper)American Journal of Obstetrics and Gynecology (1 paper)The Nurse Practitioner (1 paper)
- Partner nations
- United StatesNorwayPakistan
In The Last Decade
Hoffman Hj
30 papers receiving 766 citations
Peers
Comparison fields: 5 of 104
- Endocrine and Autonomic Systems 199
- Microbiology 101
- Obstetrics and Gynecology 96
- Pediatrics, Perinatology and Child Health 202
- Genetics 74
Countries citing papers authored by Hoffman Hj
This map shows the geographic impact of Hoffman Hj'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 Hoffman Hj with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hoffman Hj more than expected).
Fields of papers citing papers by Hoffman Hj
This network shows the impact of papers produced by Hoffman Hj. 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 Hoffman Hj. The network helps show where Hoffman Hj may publish in the future.
Co-authors
The 25 scholars most cited alongside Hoffman Hj, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 32 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1981 | 129 | |
| 2 | Diphtheria-tetanus-pertussis immunization and sudden infant death: results of the National Institute of Child Health and Human Development Cooperative Epidemiological Study of Sudden Infant Death Syndrome risk factors. | 1987 | 89 |
| 3 | 1992 | 88 | |
| 4 | Cephalocranial disproportion. A complication of the treatment of hydrocephalus in children. | 1976 | 83 |
| 5 | Gangliogliomas in children. A clinicopathological study. | 1978 | 75 |
| 6 | A comparison of the childhood health status of normal birth weight and low birth weight infants. | 1989 | 34 |
| 7 | A pituitary abscess simulating an intrasellar tumor. | 1980 | 31 |
| 8 | Ultradian rhythms in extended performance. | 1974 | 31 |
| 9 | Prediction of fetal growth based on maternal serum concentrations of human chorionic gonadotropin, human placental lactogen and estriol. | 1997 | 29 |
| 10 | Psychosocial factors and small-for-gestational-age infants among parous Scandinavian women. | 1997 | 28 |
| 11 | 1994 | 27 | |
| 12 | The influence of previous low birth weight on birth weight, gestational age, and anthropometric measurements in the current pregnancy. | 1992 | 23 |
| 13 | 1995 | 23 | |
| 14 | 1983 | 23 | |
| 15 | Maternal serum alpha 2-macroglobulin and fetal growth retardation. | 1991 | 22 |
| 16 | The assessment of time-dependent changes in human performance. | 1977 | 20 |
| 17 | Growth and development during the first year in a cohort of low income term-born American children. | 1997 | 19 |
| 18 | 1990 | 8 | |
| 19 | Newborn Hearing Screenings in Human Immunodeficiency Virus-Exposed Uninfected Infants. | 2016 | 7 |
| 20 | Twins and perinatal mortality: a comparison between single and twin births in Minnesota and in Norway, 1967--1973. | 1978 | 7 |
About Hoffman Hj
Hoffman Hj is a scholar working on Pediatrics, Perinatology and Child Health, Surgery, Obstetrics and Gynecology, Genetics and Epidemiology, having authored 32 papers that have together received 822 indexed citations. Recurring topics across this work include Birth, Development, and Health (12 papers), Pregnancy and preeclampsia studies (5 papers), Gestational Diabetes Research and Management (5 papers), Cerebrospinal fluid and hydrocephalus (3 papers), Cleft Lip and Palate Research (2 papers), Infant Health and Development (2 papers), Infant Nutrition and Health (2 papers) and Meningioma and schwannoma management (2 papers). The work is most often cited by research in Endocrine and Autonomic Systems (199 citations), Microbiology (101 citations), Obstetrics and Gynecology (96 citations), Pediatrics, Perinatology and Child Health (202 citations) and Genetics (74 citations). Hoffman Hj has collaborated with scholars based in United States, Norway and Pakistan. Frequent co-authors include RL Goldenberg, Orr Wc, Lawrence Tamarkin, David C. Klein, Mortimer Mishkin, LG Ungerleider, Robin Humphreys, Geir Jacobsen, Karla Damus and Jean Pakter. Their work appears in journals such as International Journal of Gynecology & Obstetrics, Paediatric and Perinatal Epidemiology, Journal of Neuroscience, American Journal of Obstetrics and Gynecology and The Nurse Practitioner.
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.