Department: Statistics Department

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Etagegn Shacho Shawo     

 

  • Full Name: Etagegn Shacho Shawo
  • Nationality: Ethiopian
  • Academic Rank: Lecturer 
  • College/institute: College of Natural Sciences 
  • Department: Statistics
  • Field of specialization: Applied statistics
  • Research interest:Survival data analysis,Healthcare data analysis,Epidemiological data analysis

Publications:

  1. Etagegn Shacho *, Argaw Ambelu, Ayele Taye Goshu, Daniel Yilma (2024). Predicting the Effect of Nosocomial Infection Prevention on Neonatal Mortality and Hospital Stay in Ethiopia: A Prospective Longitudinal Study (BMC Infectious diseases, under review).
  2. Etagegn Shacho *, Argaw Ambelu, Daniel Yilma (2024). Knowledge, Attitude, and  Practice of Healthcare Workers towards Healthcare- Associated Infections in Jimma University Medical Center, southwestern Ethiopia: Using Structural Equation Model (BMC Health Service Research, under review).
  3. Etagegn Shacho *, Argaw Ambelu, Ayele Taye Goshu, Daniel Yilma (2024). Incidence and Risk Factors of Surgical Site Infection Following Cesarean Section: A Prospective Cohort Study at Jimma University Medical Center (Clinical Epidemiology and Global Health, under review)

Yasin Negash Jabir

 

 

  • Full Name:  Yasin Negash Jabir
  • Nationality: Ethiopian
  • Academic Rank: Lecturer
  • College/institute: College of Natural Sciences
  • Department: Statistics
  • Field of specialization: Biostatistics
  • Research interest:
    • Longitudinal and Survival Data Analysis
    • Application of Statistics on Health related data
    • Biostatistics and Epidemiology
    • Clinical Trials

Publications:

  1. Negash Y, Kassahun W, Gurmessa A, Birlie B. Joint modeling of longitudinal systolic and diastolic blood pressure measurements of hypertensive patients receiving treatment. Electronic Journal of Applied Statistical Analysis. 2016 Oct 14;9(2):308-25.http://dx.doi.org/10.1285/i20705948v7n2p308
  2. Jabir YN, Aniley TT, Bacha RH, Debusho LK, Chikako TU, Hagan Jr JE, Seidu AA, Ahinkorah BO. Time to death and associated factors among tuberculosis patients in south West Ethiopia: application of shared frailty model. Diseases. 2022 Aug 5;10(3):51.doi: 10.3390/diseases10030051.
  3. Handiso AA, Negash Y, Mekiso GT. Modeling Time to Death of HIV Infected Patients on Antiretroviral Therapy in case of Hossana Queen Elleni Mohammad Memorial Hospital, South Ethiopia. International Journal of Public Health. 2019 Jan;5(1):071-82.https://www.researchgate.net/publication/333479700
  4. Bacha RH, Jabir YN, Asebot AG, Liga AD. Risk factors affecting survival time of breast cancer patients: The case of southwest Ethiopia. Journal of Research in Health Sciences. 2021;21(4):e00532.http://dx.doi.org/10.34172/jrhs.2021.65
  5. Jabir YN, Liga AD, Bacha RH, Chere FZ. Longitudinal Systolic and Diastolic Blood Pressure Change over Time and Associated Risk Factors in Patients with Hypertension in Southwest Ethiopia: a prospective study. African Journal of Health Sciences. 2021 Jun 9;34(1):12-25.https://www.researchgate.net/publication/352507756
  6. Liga AD, Jabir YN, Assefa S, Debelew GT, Worku BT. Identifying associated factors in relation to health-related quality of life among postpartum women in Jimma town: A community-based cross-sectional study. Heliyon. 2024 Apr 30;10(8).http://dx.doi.org/10.1016/j.heliyon.2024.e29328
  7. Liga AD, Boyamo AE, Jabir YN, Tereda AB. Prevalence and correlates associated with early childbearing among teenage girls in Ethiopia: A multilevel analysis. PLoS One. 2023 Aug 8;18(8):e0289102.http://dx.doi.org/10.1371/journal.pone.0289102
  8. Liga AD, Jabir YN, Wobse BA, Bacha RH. Predictors of multiple sexual partners among men in Ethiopia: a multilevel analysis. Ethiopian Journal of Health Sciences. 2022 Sep 18;32(4):689-98.http://dx.doi.org/10.4314/ejhs.v32i4.4
  9. Liga AD, Jabir YN, Bacha RH. COVID-19 vaccine acceptance and adherence to non-pharmaceutical interventions among employees of public transportations company in Addis Ababa, Ethiopia. Human Vaccines & Immunotherapeutic. 2023 Jan 2;19(1):2184759.http://dx.doi.org/10.1080/21645515.2023.2184759
  10. Liga AD, Boyamo AE, Jabir YN, Wobse BA, Menuta YH. Regional Variations and the Risk Factors Among Teenager Childbearing in Ethiopia an Evidences From Ethiopian Demographic and Health Survey, 2016.http://dx.doi.org/10.21203/rs.3.rs-193375/v1
  11. Tareke SA, Lelisho ME, Shibeshi AH, Muze MQ, Jabir YN, Wolde KS, Chere FZ, Gidelew EC, Salo SU, Argaw HA. Depressive symptoms among residents of south Wollo zone in Northern Ethiopia after the liberation of invasion of TPLF led force. Heliyon. 2023 Feb 1;9(2).http://dx.doi.org/10.1016/j.heliyon.2023.e13600
  12. Kefale B, Bedada D, Negash Y, Gobebo G. Determinants of diarrhea among children under age five using generalized linear model with Bayesian approach: the case of Kuyu General Hospital, Oromia Region, Ethiopia. Clinics Mother Child Health. S. 2021;11.https://www.researchgate.net/profile/Bizunesh-Kefale/publication/359269870
  13. Biru TF, Akessa GM, Jabir YN, Gurmu SE. Survival analysis of recurrent events on women breast cancer: The case of Tikur anbessa specialized hospital, ethiopia. 2020 Feb 1;9(2).http://dx.doi.org/10.21203/rs.3.rs-993296/v1

 

Jaleta Abdisa Fufa

 

  • Full Name:  Jaleta Abdisa Fufa
  • Nationality: Ethiopian
  • Academic Rank: Lecturer
  • College/institute: College of Natural Sciences
  • Department: Statistics
  • Field of specialization: Biostatistics
  • Research interest:
    • Survival Analysis
    • Longitudinal Data Analysis
    • Biostatistics and Epidemiology
    • Application of Statistics on Health related data

Publications:

  1. Tolosa Futasa, Jaleta Abdisa Fufa, Tadele Akeba and Akalu Banbeta (2024). Measuring transitional intensities and covariate effects for Chronic Kidney Disease progression: A multi‑state continuous‑time Markov process model. (BMC Nephrology, under review).
  2. Diriba, K, Diriba, T.A., Fufa, J.A., Tadesse, M., (2024). Time to recovery of diabetic patients from COVID-19: A retrospective cohort study at Eka Kotebe General Hospital, Ethiopia. (Accepted, Journal of Ethiopian Statistical Association)
  3. Abdisa Teshome and Jaleta Abdisa (2024) Statistical Analysis of Regional Heterogeneity of Marital Dissolution Among Women in Ethiopia, EDHS 2016: Application of Multilevel Logistic Regression Model. American Journal of Theoretical and Applied Statistics, 13 no. 1
  4. Naod Gebrekrstos Zeru, Dechasa Bedada Tolessa, Jaleta Abdisa Fufa, Bonsa Girma Fufa (2023) Multilevel logistic regression analysis of factors associated with delivery care service utilization among childbearing women in Ethiopia. Frontiers in Reproductive Health, 5
  5. Ketema Zerihun Asefa, Tadele Degefa Bedada, Jaleta Abdisa Fufa, Firomsa Shewa Gari, Gurmessa Nugussu Gelcho, Geremew Muleta Akessa (2023) Predictors of time to first symptomatic recovery of major depressive disordered patients: a case study at Jimma University Medical Centre. BMC psychiatry 23, no. 1
  6. Firomsa Shewa, Selamawit Endale, Gurmessa Nugussu, Jaleta Abdisa, Ketema Zerihun, Akalu Banbeta (2022) Time to kidneys failure modelling in the patients at adama hospital medical college: application of copula model. Journal of Research in Health Sciences 22, no. 2.
  7. Gurmessa Nugussu, Jaleta Abdisa, Dechasa Bedada (2022) Statistical analysis of regional variation and factors associated with birth weight of babies in Ethiopia: Multilevel ordinal logistic regression. Global Journal of Fertility and Research, 6, no. 1
  8. Wotale TW, Terefe AN, Fufa JA. Modeling Time to Death of Patients with Multidrug-Resistant Tuberculosis at Saint Peter’s Specialized Hospital. J Res Health Sci. 2021; 21(2): e00513.

Geremew Muleta Akessa

 

 

  • Full Name:  Geremew Muleta Akessa
  • Nationality: Ethiopian
  • Academic Rank: Assistant professor
  • College/institute: College of Natural Sciences
  • Department: Statistics
  • Field of specialization: Biostatistics
  • Research interest:
    • Survival Data Analysis
    • Longitudinal data analysis
    • Multivariate Data Analysis
    • Infectious disease modelling

Publications:

  1. Ketema Zerihun Asefa, Tadele Degefa Bedada, Jaleta Abdisa Fufa, Firomsa Shewa Gari, Gurmessa Nugussu Gelcho* and Geremew Muleta Akessa; Predictors of time to first symptomatic recovery of major depressive disordered patients: a case study at Jimma University Medical Center. BMC Psychiatry (2023) 23:37 https://doi.org/10.1186/s12888-022-04443-8
  2. Hawi Keno, Desta Ejeta, Tokuma Negisho, Mulugeta Wakjira, Geremew Muleta, Gadisa Natea, Delenasaw Yewhalaw, Eba Alemayehu*; Characterization of Anopheles Mosquito Larval Habitats and their Species Composition in Bambasi Woreda, Northwestern Ethiopia. International jounral of tropical insect science 2022 v.42 no.3 pp. 2325-2336. ISSN 1742-7592.
  3. Esayas Lelisho M, Akessa GM, Kifle Demissie D, Fikadu Yermosa S, Andargie SA, Tareke SA, Pandey D. Application of Parametric Shared Frailty Models to Analyze Time-to-Death of Gastric Cancer Patients. Journal of Gastrointestinal Cancer. 2022 Jan 22:1-3. https://doi.org/10.1007/s12029-021-00775-y
  4. Ashine, T., Muleta, G. & Tadesse, K. Assessing survival time of heart failure patients: using Bayesian approach. J Big Data 8, 156 (2021). https://doi.org/10.1186/s40537-021-00537-4
  5. Beekam Kebede Olkeba, Pieter Boets, Seid Tiku Mereta, Mesfin Yeshigeta, Geremew Muleta Akessa, Argaw Ambelu and Peter L. M. Goethals; Environmental and biotic factors affecting freshwater snail intermediate hosts in the Ethiopian Rift Valley region; Parasites & Vectors. 2020 Jun;13(1):292. https://doi.org/10.1186/s13071-020-04163-6
  6. Wondimagegnehu Sisay Woldeyes, Dejene Asefa, and Geremew Muleta Akessa, Incidence and Determinants of Severe Maternal outcome in Jimma University Teaching Hospital, South-West Ethiopia: A Prospective Cross-Sectional Study; BMC Pregnancy and Childbirth 2018:255. https://doi.org/10.1186/s12884-018-1879-x
  7. Agatamudi Lakshmana Rao*, Geremew Muleta. An EOQ Model for Deteriorating Items with Power Demand and Time – Varying Holding Cost; Journal of Mathematics12 (5). DOI: 10.9790/5728-1205044045
  8. S.Kad, Sahana P. H*, Geremew Muleta, An Optimal control approach to Transmission Dynamics of Hepatitis B Virus; Indian Journal Of Applied Research 7(1), ISSN – 2249-Statistics 555X
  9. Asefa D*, Akessa GM, Araya F, Amenu D, Girma W, et al., Pattern of Perinatal Mortality among Deliveries at Jimma University Teaching Hospital, South-West Ethiopia; Journal of Women’s Health, Issues & Care 5(6), DOI: 10.4172/2325-9795.1000252
  10. Abdulkadir Y1, Dejene A1*, Geremew MA and Dechasa B, Induction of Labor Prevalence and Associated Factors for Its Outcome at Wolliso St. Luke, Catholic Hospital, South West Shewa, Oromia. Internal Medicine 7(5),Doi: 10.4172/2165-8048.1000255
  11. Habte Bekele Geneti1, Dejene Asefa Hailu *; Geremew Muleta Akessa, Assessment of Knowledge, Attitude and Acceptability towards Human Papiloma Virus and its Vaccine among University Students, South West Ethiopia, Gynecology & Obstetrics 6(11). Doi: 10.4172/2161-0932.1000410.

 

Abiyot Negash Terefe

 

  • Full Name:  Abiyot Negash Terefe
  • Nationality: Ethiopian
  • Academic Rank: Assistant Professor
  • College/institute: College of Natural Sciences
  • Department: Statistics
  • Field of specialization: Biostatistics
  • Research interest:
    • Survival and longitudinal data Analysis
    • Modelling data using Bayesian approach
    • Time Series modelling
    • Application of Statistics on complex data

Publications:

  1. Terefe AN, Assaye Belay Gelaw. Determinants of Antenatal Care Visit Utilization of Child-Bearing Mothers in Kaffa, Sheka, and Bench Maji Zones of SNNPR, Southwestern Ethiopia. Health Services Research and Managerial Epidemiology. Volume 6: 1-11, 2019. DOI: 10.1177/2333392819866620.
  2. Terefe AN, Zewudie SG. Trend Analysis and Predictions of Coronavirus Disease 2019 in Ethiopia. Journal of Research in Health Sciences. 2021 Dec 8;21(3).
  3. Getachew, A. Mandefro, Terefe AN, A. Asres, Trends and Outcomes of Tuberculosis among Cases on Directly Observed Short Course Treatment (DOTS) at Tepi Public Health Center Southwest Ethiopia, Journal of Clinical Tuberculosis and Other Mycobacterial Diseases (2021), doi: https://doi.org/ 10.1016/j.jctube.2021.100264
  4. Tefera, S., Bekele, T., Getahun, K., Terefe AN., & Ketema, T. (2022). The changing malaria trend and control efforts in Oromia Special zone, Amhara Regional State, North-East Ethiopia. Malaria Journal, 21(1), 1-11.
  5. Ayele, H., Banbeta, A., & Terefe AN. (2022). Cardiovascular Disease Risk Factors in Hypertensive Patients: A Case Study of Jimma University Medical Center. Health Services Research and Managerial Epidemiology, 9, 23333928221078601.
  6. Wotale TW, Terefe AN, Fufa JA. Modeling Time to Death of Patients with Multidrug-Resistant Tuberculosis at Saint Peter’s Specialized Hospital. J Res Health Sci. 2021; 21(2): e00513.
  7. Dabaro, D., Birhanu, Z., Negash, A. et al. Effects of rainfall, temperature and topography on malaria incidence in elimination targeted district of Ethiopia. Malar J 20, 104 (2021). https://doi.org/10.1186/s12936-021-03641-1.
  8. Terefe AN, Lami Abebe,2018. Modeling Time to Recovery of Adult Tuberculosis (Tb) Patients in Mizan-Tepi University Teaching Hospital, South-West Ethiopia . Mycobact Dis 8: 258. doi:10.4172/2161-1068.1000258.
  9. Terefe AN, Yehenew Getachew and Belay Birlie, 2018. Modeling time-to recovery of adult diabetic proportional hazard and shared gamma frailty models, International Journal of Current Research, 10, (01), 63902-63906.
  10. Assaye Belay Gelaw and Terefe AN, 2017. “Statistical Analysis of Anemic Status among Pregnant Women in Ethiopia”, International Journal of Development Research, 7, (12), 17924-17929.
  11. Terefe AN, Assaye Belay Gelaw. Modeling Time-to- Recovery of Adult Diabetic Patients Using Cox-Proportional Hazards Model. International Journal of Statistical Distributions and Applications. 3, No. 4, 2017, pp. 67-71. doi: 10.11648/j.ijsd.20170304.12.

 

Tadele Akeba Diriba

 

  • Full Name:  Tadele Akeba Diriba
  • Nationality: Ethiopian
  • Academic Rank: Assistant professor
  • College/institute: College of Natural Sciences
  • Department: Statistics
  • Research interest:
    • Extreme value analysis
    • Bayesian methods
    • Spatial data analysis
    • Survival data analysis
    • Longitudinal data analysis

Publications:

  1. Futasa, T., Fufa, J.A., Diriba, T.A., Banbeta, A. (2024). Measuring transitional intensities and covariate effects for Chronic Kidney Disease progression: A multi‑state continuous‑time Markov process model. (BMC Nephrology, Under review).
  2. Gemechu, B.H., Diriba, T.A., Kifle, D.,, Tadesse, M., Tukeni K.N. (2024). Unobserved heterogeneity effects and determinants for clustered time-to-death outcomes in patients with ischemic heart disease. (Discover Public Health, Under review)
  3. Diriba, K, Diriba, T.A., Fufa, J.A., Tadesse, M., (2024). Time to recovery of diabetic patients from COVID-19: A retrospective cohort study at Eka Kotebe General Hospital, Ethiopia. (Accepted, Journal of Ethiopian Statistical Association)
  4. Diriba, T.A., Debusho, L.K., (2023). Spatio-temporal dependence modelling of extreme rainfall in South Africa: a Bayesian integrated nested Laplace approximation technique. Communication in Statistics. Apr 3;9(2):152-80.
  5. Adisu, M., Amankwah, S., Tamrat, R., Alemu, Y., Diriba, T.A, & Tadesse, M. (2023). Colonization and Associated Risk Factors of Methicillin-Resistant Staphylococcus aureus Among People Living with HIV at Jimma Medical Center, Southwest Ethiopia. International Journal of Clinical and Experimental Medical Sciences, 9(4), 65-74.
  6. Diriba, T.A., Debusho, L.K. (2023). Seasonal and station effects modelling to extreme temperature data in South Africa. Environmental modeling and assessment. 28(3):465-89.
  7. Diriba, T.A., Daba B.F., Kenenisa, T.D., Debusho, L.K. (2023). Competing risk models to evaluate the factors for time to loss to follow-up among tuberculosis patients at Ambo General Hospital: a frequentist approach. BMC Archives of Public Health. 81(1):1-1.
  8. Zewude B. T., Debusho, L.K., Diriba, T.A. (2022). Multilevel logistic regression modelling to quantify variation in malaria prevalence in Ethiopia. PloS one, 17(9), e0273147.
  9. Diriba, T.A., Debusho, L.K. (2021). Statistical modelling of spatial extremes through max-stable process models: application to extreme rainfall events in South Africa. Journal of Hydrologic Engineering 26(10): 05021028
  10. Diriba, T.A., Debusho, L.K. (2021). Statistical modelling of extreme rainfall indices using multivariate extreme value distributions. Environmental Modelling and Assessment. doi.org/10.1007/s10666-021-09766-6
  11. Debusho, L.K., Diriba, T.A. (2021). Conditional modelling approach to multivariate extreme value distributions: application to extreme rainfall events in South Africa. Environmental and Ecological Statistics. doi.org/10.1007/s10651-021-00498-0
  12. Diriba, T. A., Debusho, L. K. (2020). Modelling dependency effect to extreme value distributions with application to extreme wind speed at Port Elizabeth, South Africa: a frequentist and Bayesian approaches. Computational Statistics. 35:1449-1479.
  13. Diriba, T. A., Debusho, L. K. Botai, J. (2020). Modelling dependence structures of extreme wind speed using bivariate distribution: a Bayesian approach. Environmental and Ecological Statistics. 27:319-362.
  14. Diriba, T. A., Debusho, L. K., Botai, J., and Hassen, A. (2017). Bayesian modelling of extreme wind speed at Cape Town, South Africa. Environmental and Ecological Statistics. 24:243-267.
  15. Birlie, B., Diriba, T. A., Sisay, k., Gurmessa, A., Seyoum, D. and Tadesse, M. (2016). Mother to child HIV transmission and its predictors among HIV-exposed infants: A retrospective follow-up study in Southwest Ethiopia. Journal of AIDS Clinical Research. 2016, 7:9.
  16. Debusho, L. K. and Diriba, T. A. (2016). Bayesian modelling of summer daily maximum temperature data. Recent advances in mathematics and computational science: Peer-reviewed Proceedings of the 4th International Conference on Mathematical, Computational and Statistical Sciences, Spain, (MCSS ’16), pp. 126-133.
  17. Diriba, T. A., Debusho, L. K. and Botai, J. (2015). Modelling extreme daily temperature using generalized Pareto distribution at Port Elizabeth, South Africa. South African Statistical Journal: Peer-reviewed Proceedings of the 57th Annual Conference of the South African Statistical Association, pp. 41-48.
  18. Diriba, T. A., Debusho, L. K., Botai, J., and Hassen, A. (2014). Analysis of extreme rainfall at East London, South Africa. South African Statistical Journal: Peer-reviewed Proceedings of the 56th Annual Conference of the South African Statistical Association, pp. 25 -32.

Akalu Banbeta Tereda

 

 

Full Name: Akalu Banbeta Tereda

Nationality: Ethiopian

Academic Rank: Assistant professor

College/institute: College of Natural Sciences

Department: Statistics

Field of specialization: Biostatistics

Research interest:

    • Survival data analysis
    • Clinical trials
    • Bayesian Statistics
    • Epidemiology

Publications:

  1. Tolosa Futasa, Jaleta Abdissa, Tadele Akeba and Akalu Banbeta (2024). Measuring transitional intensities and covariate effects for Chronic Kidney Disease progression: A multi‑state continuous‑time Markov process model. (BMC Nephrology, under review).
  2. Akalu Banbeta, Emmanuel Lesaffre, Reynaldo Martina and Joost van Rosmalen. (2024). Bayesian borrowing methods for count data: Analysis of incontinence episodes in patients with overactive bladder. Statistics in Biopharmaceutical Research 16, no. 1 89-103.
  3. Abebe Debu, Adane Erango, Yasin Negash, and Akalu Banbeta (2023). Prevalence and correlates associated with early childbearing among teenage girls in Ethiopia: A multilevel analysis. Plos one, 18(8): e0289102.
  4. Firomsa Shewa, Selamawit Endale, Gurmessa Nugussu, Jaleta Abdisa, Ketema Zerihun and Akalu Banbeta (2022) Time to Kidneys Failure Modeling in the Patients at Adama Hospital Medical College: Application of Copula Model. Journal of Research in Health Sciences 22, no. 2.
  5. Habtamu Ayele, Abiyot Negash, and Akalu Banbeta (2022). Cardiovascular Disease Risk Factors in Hypertensive Patients: A Case Study of Jimma University Medical Center. Health Services Research & Managerial Epidemiology 7: 1-7.
  6. Akalu Banbeta, Emmanuel Lesaffre , and Joost van Rosmalen (2022). The power prior with multiple historical controls for the linear regression model.” Pharmaceutical Statistics 21, no. 2: 418-438.
  7. Alemayehu, Endale, Reta Habtamu, and Akalu Banbeta (2020). Analysis of TB Case Counts in Southwest Ethiopia Using Bayesian Hierarchical Approach of the Latent Gaussian Model. American Journal of Bioscience and Bioengineering 8, no. 1: 7-16.
  8. Chernet, Ayele Gebeyehu, Dinberu Seyoum Shebeshi, and Akalu Banbeta (2019). Determinant of time-to-first birth interval after marriage among Ethiopian women.” BMC Women’s Health 19, no. 1: 1-6.
  9. Akalu Banbeta, Joost van Rosmalen, David Dejardin, and Emmanuel Lesaffre (2019). Modified power prior with multiple historical trials for binary endpoints. Statistics in medicine 38, no. 7: 1147-1169.
  10. Seyoum, Dinberu, Jean-Marie Degryse, Yehenew Getachew Kifle, Ayele Taye, Mulualem Tadesse, Belay Birlie, Akalu Banbeta, Angel Rosas-Aguirre, Luc Duchateau, and Niko Speybroeck (2017). Risk Factors for Mortality among Adult HIV/AIDS Patients Following Antiretroviral Therapy in Southwestern Ethiopia: An Assessment through Survival Models.International Journal of Environmental Research and Public Health 14, no. 3: 296.
  11. Wondaya, Sisay, Yehenew Getachew Kifle, Akalu Banbeta Tereda, and Dinberu Seyoum (2016). Modeling Time to First Malaria Using Spatially Correlated Conditional Autoregressive Frailty Model.International Journal of Statistics and Applications 6, no. 6: 352-360.
  12. Ibrahim Temam and Akalu Banbeta (2016). Utilization of Skilled Birth Attendant in Bonga Town, Kafa Zone, South West Ethiopia.Gynecol Obstet (Sunnyvale) 6, no. 402: 2161-0932.
  13. Akalu Banbeta, Dinberu Seyoum, Tefera Belachew, Belay Birlie, and Yehenew Getachew (2015). Modeling time-to-cure from severe acute malnutrition: application of various parametric frailty models.Archives of Public Health 73, no. 1: 1-8.

 

Abdisa Gurmessa Dufera

 

  • Full Name:  Abdisa Gurmessa Dufera
  • Nationality: Ethiopian
  • Academic Rank: Assistant professor
  • College/institute: College of Natural Sciences
  • Department: Statistics
  • Field of specialization: Biostatistics
  • Research interest:
    • Biostatistics
    • Clinical Trial
    • Modeling Bivariate Responses

Publications:

  1. Regression models of Pearson correlation coefficient. Abdisa G. Dufera, Liu Tiantian and Jin Xu. Journal of Statistical Theory and Related Fields, (2023):7(2):97-106.
  2. Simultaneous confidence interval for mean vector with application in testing
    bioequivalence with multiple endpoints. Abdisa G. Dufera, Xiong Cui and Jin Xu. Biometrical Journal, volume 67:7. DOI: 10.1002/bimj.202200082
  3. Babusha Ayele, Demisew Amenu and Abdisa Gurmessa. Prevalence of maternal near miss and maternal death in Atat hospital, Ethiopia. Internation journal of Women’s Health, Issues & Care 2014, 3:6. http://dx.doi.org/10.4172/2325-9795.1000172
  4. Mengesha Ngusu, Beyene Wondafrash ,Hailemariam Segni and Abdisa Gurmessa. Knowledge, Attitude and Practice of Family Planning Methods among Laboring Mothers in Adama Hospital, Oromia Region, Ethiopia. Internation journal of Women’s Health, Issues & Care 2014,4:3.
  5. Abdisa Gurmessa, Geremew Muleta and Dinberu Seyoum. Survival Analysis of Adult Cardiac Patients and Prevalence of Cardiovascular Disease Risk factors: A Case study of Jimma University Specialized Hospital, Ethiopia. Journal of Natural Sciences Research; ISSN 2224-3186 (Paper) ISSN 2225-0921 Vol.5, No.15, 2015
  6. Alemayehu Abegizer, Garumma Tolu Feyissa and Abdisa Gurmessa .Operative Deliveries: Indications and Post operative Complications at Mattu Karl Hospital, Oromia Regional State, south west Ethiopia. Journal of Health, Medicine and Nursing, ISSN 2422-8419 An International Peer-reviewed Journal. Vol.16, 2015
  7.  Mother to child HIV transmission and its predictors among HIV-exposed infants: a retrospective follow-up study in Southwest Ethiopia. B Birlie, T Diriba, K Sisay, A Gurmessa, D Seyoum – J AIDS Clin Res, 2016
  8. Joint modeling of longitudinal systolic and diastolic blood pressure measurements of hypertensive patients receiving treatment. Yasin Negash, Wondweson Kassahun, Abdisa Gurmessa , and Belay Birlie, Electronic Journal of Applied Statistical AnalysisVol. 09, Issue 02, 2016, 308-325
  9. Statistical Analysis of CD4+ Cell Counts progression  of HIV-1-positive Patients enrolled in Antiretroviral  Therapy at Hossana District Queen Elleni Mohamad Memorial Hospital, South Ethiopia. Getachew Tekle1*, Wondwosen Kassahun and Abdisa Gurmessa. Biom Biostat Int J 2016, 3(1): 00057
  10. Joint Modeling of Longitudinal CD4 Count and Time-to-Death of HIV/TB Co-infected Pa tients: A Case of Jimma University Specialized Hospital. Aboma Temesgen, Abdisa Gurmessa and Yehenew Getchew, Ann. Data. Sci. (2018) 5(4):659–678
  11. Failure Mode and Effect Analysis (FMEA) of IV Medication Process in Mettu Karl Hospital, Mettu Town, Oromiya Regional State, South West Ethiopia. Sileshi Dubale, Sultan Suleman and Abdisa Gurmessa, Clin Res Open Access 3(1):  http://dx.doi. org/10.16966/2469-6714.118
  12. Bayesian Parametric Survival Modeling of Time to TB Co-infection in HIV Patients Under ART Treatment at Jimma University Medical Center, Ethiopia. Scientific Reports volume 12, Article number: 16475 (2022)

 

Abiy Disasa Jote

 

 

  • Full Name:  Abiy Disasa Jote
  • Nationality: Ethiopian
  • Academic Rank: Lecturer
  • College/institute: College of Natural Sciences
  • Department: Statistics
  • Field of specialization: Bio _statistics
  • Research interest: Statistics in health

Abebe Nega Zelelew

   

  • Full name: Abebe Nega Zelelew
  • Nationality: Ethiopian
  • Academic rank: Lecturer
  • College/institute: college of natural sciences
  • Department: Statistics
  • Field of specialization: Bio-statistics
  • Research interest: clinical data (longitudinal and survival data)