Eric O. Udjo

673 total citations
43 papers, 360 citations indexed

About

Eric O. Udjo is a scholar working on Economics and Econometrics, Pediatrics, Perinatology and Child Health and General Health Professions. According to data from OpenAlex, Eric O. Udjo has authored 43 papers receiving a total of 360 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Economics and Econometrics, 13 papers in Pediatrics, Perinatology and Child Health and 11 papers in General Health Professions. Recurrent topics in Eric O. Udjo's work include HIV/AIDS Impact and Responses (16 papers), Global Maternal and Child Health (13 papers) and Poverty, Education, and Child Welfare (9 papers). Eric O. Udjo is often cited by papers focused on HIV/AIDS Impact and Responses (16 papers), Global Maternal and Child Health (13 papers) and Poverty, Education, and Child Welfare (9 papers). Eric O. Udjo collaborates with scholars based in South Africa, Nigeria and Cyprus. Eric O. Udjo's co-authors include Monde Makiwane, Amson Sibanda, Tukufu Zuberi, Olive Shisana, T. Rehle, David Stoker, Mark Colvin, Calvin W. Schwabe, Jean‐Pierre Chauveau and Henry Fomundam and has published in prestigious journals such as SHILAP Revista de lepidopterología, Social Science & Medicine and Midwifery.

In The Last Decade

Eric O. Udjo

37 papers receiving 300 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Eric O. Udjo South Africa	11	150	124	112	88	67	43	360
Akim J. Mturi South Africa	11	193 1.3×	155 1.3×	97 0.9×	32 0.4×	57 0.9×	34	338
Omar Robles United States	5	197 1.3×	113 0.9×	116 1.0×	32 0.4×	95 1.4×	8	392
Martha Ainsworth United States	9	120 0.8×	171 1.4×	174 1.6×	77 0.9×	81 1.2×	17	384
Alexander Weinreb Israel	13	131 0.9×	82 0.7×	103 0.9×	61 0.7×	242 3.6×	29	465
Ann Warner United States	10	207 1.4×	179 1.4×	170 1.5×	32 0.4×	108 1.6×	18	456
Kofi D. Benefo United States	9	145 1.0×	108 0.9×	66 0.6×	39 0.4×	65 1.0×	18	273
Eunice Muthengi Kenya	10	211 1.4×	204 1.6×	197 1.8×	43 0.5×	54 0.8×	16	430
Jane Fortson United States	5	155 1.0×	52 0.4×	142 1.3×	137 1.6×	101 1.5×	7	366
B. Oleko Tambashe United States	10	260 1.7×	160 1.3×	146 1.3×	37 0.4×	120 1.8×	14	471
Amson Sibanda United States	10	86 0.6×	103 0.8×	85 0.8×	31 0.4×	96 1.4×	23	271

Countries citing papers authored by Eric O. Udjo

Since Specialization

Citations

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

Fields of papers citing papers by Eric O. Udjo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Eric O. Udjo. 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 Eric O. Udjo. The network helps show where Eric O. Udjo may publish in the future.

Co-authorship network of co-authors of Eric O. Udjo

This figure shows the co-authorship network connecting the top 25 collaborators of Eric O. Udjo. A scholar is included among the top collaborators of Eric O. Udjo 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 Eric O. Udjo. Eric O. Udjo 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

Udjo, Eric O., et al.. (2016). Maternal Health Care Services Access Index and Infant Survival in Nigeria. Ethiopian Journal of Health Sciences. 26(2). 131–131. 12 indexed citations

Zuberi, Tukufu, Amson Sibanda, & Eric O. Udjo. (2016). HIV/AIDS in Light of Death Registration Data: In Search of Elusive Estimates. 144–183.

Zuberi, Tukufu, Amson Sibanda, & Eric O. Udjo. (2016). Parental Survival and Residential Patterns. 184–204.

Udjo, Eric O., et al.. (2014). Mortality from non-communicable diseases in South Africa, 1997-2009. African Population Studies. 28(0). 601–601. 1 indexed citations

Udjo, Eric O., et al.. (2013). Estimating maternal mortality and causes in South Africa: National and provincial levels. Midwifery. 30(5). 512–518. 15 indexed citations

Udjo, Eric O.. (2013). The Relationship between the Child Support Grant and Teenage Fertility in Post-Apartheid South Africa. Social Policy and Society. 13(4). 505–519. 6 indexed citations

Udjo, Eric O.. (2009). Trends in the age pattern of fertility, 1995–2005, in the context of the child support grant in South Africa. Development Southern Africa. 26(2). 289–299. 9 indexed citations

Udjo, Eric O.. (2008). Demographic projections of Africa's population for the period 2000-2050 taking account of HIV/AIDS and its implications for development. Southern African Business Review. 12(3). 76–101. 1 indexed citations

Udjo, Eric O.. (2008). A Re-Look at Recent Statistics on Mortality in the Context of HIV/AIDS with Particular Reference to South Africa. Current HIV Research. 6(2). 143–151. 12 indexed citations

10.

Udjo, Eric O.. (2006). Estimation of Mortality from Vital Registrations in South Africa. Current HIV Research. 4(4). 469–474. 8 indexed citations

11.

Udjo, Eric O., Tukufu Zuberi, & Amson Sibanda. (2005). An examination of recent census and survey data on mortality within the context of HIV/AIDS.. 114–143. 10 indexed citations

12.

Zuberi, Tukufu, Amson Sibanda, & Eric O. Udjo. (2005). Race and Gender Gaps in Education. 277–289. 1 indexed citations

13.

Shisana, Olive, Eric O. Udjo, David Wilson, et al.. (2005). Educator supply and demand in the South African public education system: integrated report. 17 indexed citations

14.

Udjo, Eric O.. (2003). A RE-EXAMINATION OF LEVELS AND DIFFERENTIAL IN FERTILITY IN SOUTH AFRICA FROM RECENT EVIDENCE. Journal of Biosocial Science. 35(3). 413–431. 13 indexed citations

15.

Udjo, Eric O.. (1997). The effect of child survival on fertility in Zimbabwe: a micro-macro level analysis. Journal of Tropical Pediatrics. 43(5). 255–266. 6 indexed citations

16.

Udjo, Eric O.. (1996). Is fertility falling in Zimbabwe?. Journal of Biosocial Science. 28(1). 25–35. 6 indexed citations

17.

Udjo, Eric O.. (1991). Adult mortality from information on orphanhood and widowhood among the Kanuri of Nigeria. Journal of Biosocial Science. 23(2). 155–165.

18.

Graham, Wendy, et al.. (1990). Patterns of maternity care among women in Ondo State Nigeria.. 14 indexed citations

19.

Udjo, Eric O.. (1987). Levels and Trends in Infant and Child Mortality among some Kanuri of North-east Nigeria. Journal of Tropical Pediatrics. 33(1). 43–47. 4 indexed citations

20.

Udjo, Eric O.. (1984). Obstacles to successful fertility control in Nigeria. Social Science & Medicine. 19(11). 1167–1171. 4 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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