D-Index & Metrics Best Publications

D-Index & Metrics

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Social Sciences and Humanities D-index 55 Citations 12,738 231 World Ranking 892 National Ranking 1

Overview

What is he best known for?

The fields of study he is best known for:

  • Health care
  • Public health
  • Statistics

The scientist’s investigation covers issues in Public health, Environmental health, Health care, Developing country and Socioeconomic status. The concepts of his Public health study are interwoven with issues in Malnutrition and Risk factor. His Environmental health research is multidisciplinary, incorporating perspectives in Cancer, Years of potential life lost and Pharmacology.

His work carried out in the field of Years of potential life lost brings together such families of science as Specific risk, Cohort study, Disease burden and Population health. The study incorporates disciplines such as Financial risk, Psychiatry, Payment and Socioeconomics in addition to Health care. His Developing country research integrates issues from Psychological intervention, Poverty and Communicable disease.

His most cited work include:

  • Global, regional, and national cancer incidence, mortality, years of life lost, years lived with disability, and disability-adjusted life-years for 29 cancer groups, 1990 to 2017 (347 citations)
  • Measuring socio-economic position for epidemiological studies in low- and middle-income countries: a methods of measurement in epidemiology paper (318 citations)
  • Global burden of 369 diseases and injuries in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019 (224 citations)

What are the main themes of his work throughout his whole career to date?

Obinna Onwujekwe focuses on Environmental health, Public health, Health care, Socioeconomic status and Health policy. His Environmental health study incorporates themes from Developing country, Health economics and Incidence. Obinna Onwujekwe regularly links together related areas like Psychological intervention in his Public health studies.

His Health care research includes elements of Financial risk, Payment and Family medicine. His Socioeconomic status study frequently draws connections to adjacent fields such as Socioeconomics. His Health policy research is multidisciplinary, relying on both Public economics, Public relations and Health promotion.

He most often published in these fields:

  • Environmental health (34.31%)
  • Public health (31.05%)
  • Health care (29.41%)

What were the highlights of his more recent work (between 2018-2021)?

  • Public health (31.05%)
  • Health care (29.41%)
  • Environmental health (34.31%)

In recent papers he was focusing on the following fields of study:

Obinna Onwujekwe spends much of his time researching Public health, Health care, Environmental health, Economic growth and Health policy. His studies deal with areas such as Focus group, Finance and Reproductive health as well as Public health. His Health care research also works with subjects such as

  • Family medicine that connect with fields like Socioeconomic status and Psychological intervention,
  • Payment which is related to area like Financial risk.

His Environmental health research is multidisciplinary, incorporating elements of Developing country, Years of potential life lost and Risk factor. His work deals with themes such as Mortality rate, Incidence and Population health, which intersect with Years of potential life lost. His Population health study combines topics in areas such as Global health and Disease.

Between 2018 and 2021, his most popular works were:

  • Global, regional, and national cancer incidence, mortality, years of life lost, years lived with disability, and disability-adjusted life-years for 29 cancer groups, 1990 to 2017 (347 citations)
  • Global burden of 369 diseases and injuries in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019 (224 citations)
  • Global burden of 369 diseases and injuries in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019 (224 citations)

In his most recent research, the most cited papers focused on:

  • Health care
  • Public health
  • Disease

His primary areas of investigation include Public health, Years of potential life lost, Global health, Demography and Mortality rate. His biological study spans a wide range of topics, including Mass drug administration, Focus group, Abstinence and Environmental health. His research integrates issues of Tropical disease and Risk factor in his study of Environmental health.

Obinna Onwujekwe has researched Years of potential life lost in several fields, including Cancer, Stomach cancer, Causes of cancer, Breast cancer and Colorectal cancer. His Global health research incorporates themes from Psychological intervention, Disease, Revenue, Developing country and International health. The various areas that he examines in his Demography study include Life expectancy, Burden of disease and Incidence.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Global, regional, and national cancer incidence, mortality, years of life lost, years lived with disability, and disability-adjusted life-years for 29 cancer groups, 1990 to 2017

Christina Fitzmaurice;Degu Abate;Naghmeh Abbasi;Hedayat Abbastabar.
JAMA Oncology (2019)

3724 Citations

Measuring socio-economic position for epidemiological studies in low- and middle-income countries: a methods of measurement in epidemiology paper

Laura D Howe;Bruna Galobardes;Alicia Matijasevich;David Gordon.
International Journal of Epidemiology (2012)

453 Citations

Global burden of 87 risk factors in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019

Christopher J.L. Murray;Christopher J.L. Murray;Christopher J.L. Murray;Aleksandr Y. Aravkin;Aleksandr Y. Aravkin;Aleksandr Y. Aravkin;Peng Zheng;Peng Zheng;Peng Zheng;Cristiana Abbafati;Cristiana Abbafati;Cristiana Abbafati.
The Lancet (2020)

277 Citations

Global burden of 369 diseases and injuries in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019

Theo Vos;Theo Vos;Theo Vos;Stephen S. Lim;Cristiana Abbafati;Cristiana Abbafati;Cristiana Abbafati;Kaja M. Abbas;Kaja M. Abbas;Kaja M. Abbas.
The Lancet (2020)

269 Citations

Health care financing in Nigeria: Implications for achieving universal health coverage.

Bsc Uzochukwu;Ughasoro;E Etiaba;C Okwuosa.
Nigerian Journal of Clinical Practice (2015)

189 Citations

Some indicators of socio-economic status may not be reliable and use of indices with these data could worsen equity.

Obinna Onwujekwe;Obinna Onwujekwe;Kara Hanson;Julia Fox-Rushby.
Health Economics (2006)

179 Citations

Socio-economic differences and health seeking behaviour for the diagnosis and treatment of malaria: a case study of four local government areas operating the Bamako initiative programme in south-east Nigeria

Benjamin Sc Uzochukwu;Obinna E Onwujekwe.
International Journal for Equity in Health (2004)

156 Citations

Willingness to pay for rapid diagnostic tests for the diagnosis and treatment of malaria in southeast Nigeria: ex post and ex ante

Benjamin Sc Uzochukwu;Obinna E Onwujekwe;Nkoli P Uguru;Maduka D Ughasoro.
International Journal for Equity in Health (2010)

150 Citations

Willingness to pay for community-based health insurance in Nigeria: do economic status and place of residence matter?

Obinna Onwujekwe;Ekechi Okereke;Chima Onoka;Benjamin Uzochukwu.
Health Policy and Planning (2010)

145 Citations

Determinants of non-adherence to subsidized anti-retroviral treatment in southeast Nigeria.

B S C Uzochukwu;O E Onwujekwe;A C Onoka;C Okoli.
Health Policy and Planning (2009)

143 Citations

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Profile was last updated on December 6th, 2021.
Research.com Ranking is based on data retrieved from the Microsoft Academic Graph (MAG).
The ranking d-index is inferred from publications deemed to belong to the considered discipline.

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