1982 …2019

Research output per year

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Research Output

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Improved plausibility bounds about the 2005 HIV and AIDS estimates

Morgan, M., Walker, N., Gouws, E., Stanecki, K. A. & Stover, J., Jun 1 2006, In : Sexually transmitted infections. 82, SUPPL. III, p. iii71-iii77

Research output: Contribution to journalArticle

Integrating HIV prevention and treatment: From slogans to impact

Salomon, J. A., Hogan, D. R., Stover, J., Stanecki, K. A., Walker, N., Ghys, P. D. & Schwartländer, B., Apr 7 2005, In : PLoS medicine. 2, p. 50-56 7 p.

Research output: Contribution to journalArticle

Interpreting declines in HIV prevalence: Impact of spatial aggregation and migration on expected declines in prevalence

Walker, P. T., Hallett, T. B., White, P. J. & Garnett, G. P., Oct 1 2008, In : Sexually transmitted infections. 84, SUPPL. 2, p. ii42-ii48

Research output: Contribution to journalArticle

Life experiences, response styles and mental health among mothers and children in Beirut, Lebanon

Bryce, J. W., Walker, N., Ghorayeb, F. & Kanj, M., 1989, In : Social Science and Medicine. 28, 7, p. 685-695 11 p.

Research output: Contribution to journalArticle

LiST as a catalyst in program planning: Experiences from Burkina Faso, Ghana and Malawi

Bryce, J., Friberg, I. K., Kraushaar, D., Nsona, H., Afenyadu, G. Y., Nare, N., Kyei-Faried, S. & Walker, N., Apr 1 2010, In : International journal of epidemiology. 39, SUPPL. 1, p. i40-i47

Research output: Contribution to journalArticle

Malawi and Millennium Development Goal 4: A Countdown to 2015 country case study

Kanyuka, M., Ndawala, J., Mleme, T., Chisesa, L., Makwemba, M., Amouzou, A., Borghi, J., Daire, J., Ferrabee, R., Hazel, E., Heidkamp, R., Hill, K., Álvarez, M. M., Mgalula, L., Munthali, S., Nambiar, B., Nsona, H., Park, L., Walker, N., Daelmans, B. & 2 others, Bryce, J. & Colbourn, T., Mar 1 2016, In : The Lancet Global Health. 4, 3, p. e201-e214

Research output: Contribution to journalArticle

Managing Level of Detail through Peripheral Degradation

Watson, B., Walker, N., Hodges, L. F. & Worden, A., Dec 1 1997, In : ACM Transactions on Computer-Human Interaction. 4, 4, p. 323-346 24 p.

Research output: Contribution to journalArticle

Measuring Coverage in MNCH: A Validation Study Linking Population Survey Derived Coverage to Maternal, Newborn, and Child Health Care Records in Rural China

Liu, L., Li, M., Yang, L., Ju, L., Tan, B., Walker, N., Bryce, J., Campbell, H., Black, R. E. & Guo, Y., May 7 2013, In : PloS one. 8, 5, e60762.

Research output: Contribution to journalArticle

Meeting international goals in child survival and HIV/AIDS

Walker, N., Schwartländer, B. & Bryce, J., Jul 27 2002, In : Lancet. 360, 9329, p. 284-289 6 p.

Research output: Contribution to journalArticle

Methods and procedures for estimating HIV/AIDS and its impact: The UNAIDS/WHO estimates for the end of 2001

Walker, N., Stanecki, K. A., Brown, T., Stover, J., Lazzari, S., Garcia-Calleja, J. M., Schwartländer, B. & Ghys, P. D., Oct 17 2003, In : AIDS. 17, 15, p. 2215-2225 11 p.

Research output: Contribution to journalArticle

Modeling and analysis of a dynamic judgment task using a Lens Model approach

Bisantz, A. M., Kirlik, A., Gay, P., Phipps, D. A., Walker, N. & Fisk, A. D., Nov 1 2000, In : IEEE Transactions on Systems, Man, and Cybernetics Part A:Systems and Humans.. 30, 6, p. 605-616 12 p.

Research output: Contribution to journalArticle

Modelling stunting in LiST: The effect of applying smoothing to linear growth data

Cousens, S., Perin, J., Christian, P., Wu, L. S. F., Soofi, S., Bhutta, Z., Lanata, C., Guerrant, R. L., Lima, A. A. M., Mølbak, K., Valentiner-Branth, P., Checkley, W., Gilman, R. H., Sack, R. B., Black, R. E., Humphrey, J. & Walker, N., Nov 7 2017, In : BMC public health. 17, 778.

Research output: Contribution to journalArticle

National response to orphans and other vulnerable children in sub-Saharan Africa: The OVC policy and planning effort index, 2004

Monasch, R., Stover, J., Loudon, M., Kabira, D. & Walker, N., Apr 1 2007, In : Vulnerable Children and Youth Studies. 2, 1, p. 40-59 20 p.

Research output: Contribution to journalArticle

New option in the Lives Saved Tool (LiST) allows for the conversion of prevalence of small-for-gestational-age and preterm births to prevalence of low birth weight

the Child Health Epidemiology Reference Group SGA-Preterm Birth Working Group & Tielsch, J., Nov 1 2017, In : Journal of Nutrition. 147, 11, p. 2141S-2146S

Research output: Contribution to journalArticle

Nutrition interventions in the Lives Saved Tool (LiST)

Clermont, A. & Walker, N., Nov 1 2017, In : Journal of Nutrition. 147, 11, p. 2132S-2140S

Research output: Contribution to journalArticle

Optimizing speed and accuracy of menu selection: a comparison of walking and pull-down menus

Walker, N., Smelcer, J. B. & Nilsen, E., Dec 1991, In : International Journal of Man-Machine Studies. 35, 6, p. 871-890 20 p.

Research output: Contribution to journalArticle

Patterns in coverage of maternal, newborn, and child health interventions: Projections of neonatal and under-5 mortality to 2035

Walker, N., Yenokyan, G., Friberg, I. K. & Bryce, J., Sep 25 2013, In : The Lancet. 382, 9897, p. 1029-1038 10 p.

Research output: Contribution to journalArticle

Predicting symptoms of depression among women in Beirut: The importance of daily life

Bryce, J. W., Walker, N. & Peterson, C., Jan 1 1989, In : International Journal of Mental Health. 18, 1, p. 57-70 14 p.

Research output: Contribution to journalArticle

Producing HIV estimates: From global advocacy to country planning and impact measurement

Mahy, M., Brown, T., Stover, J., Walker, N., Stanecki, K., Kirungi, W., Garcia-Calleja, T. & Ghys, P. D., Jan 1 2017, In : Global health action. 10, 1291169.

Research output: Contribution to journalArticle

Projecting the demographic impact of AIDS and the number of people in need of treatment: Updates to the Spectrum projection package

Stover, J., Walker, N., Grassly, N. C. & Marston, M., Jun 1 2006, In : Sexually transmitted infections. 82, SUPPL. III, p. iii45-iii50

Research output: Contribution to journalArticle

Pushing the envelope through the Global Financing Facility: Potential impact of mobilising additional support to scale-up life-saving interventions for women, children and adolescents in 50 high-burden countries

Chou, V. B., Bubb-Humfryes, O., Sanders, R., Walker, N., Stover, J., Cochrane, T., Stegmuller, A., Magalona, S., Drehle, C. V., Walker, D. G., Bonilla-Chacin, M. E. & Boer, K. R., Nov 2018, In : BMJ Global Health. 3, 5, e001126.

Research output: Contribution to journalArticle

Reproductive, maternal, newborn, and child health: Key messages from Disease Control Priorities 3rd Edition

Black, R. E., Levin, C., Walker, N., Chou, D., Liu, L. & Temmerman, M., 2016, (Accepted/In press) In : The Lancet.

Research output: Contribution to journalArticle

Resource needs for HIV/AIDS

Schwartländer, B., Stover, J., Walker, N., Bollinger, L., Gutierrez, J. P., McGreevey, W., Opuni, M., Forsythe, S., Kumaranayake, L., Watts, C. & Bertozzi, S., Jun 29 2001, In : Science. 292, 5526, p. 2434-2436 3 p.

Research output: Contribution to journalArticle

Resource needs to support orphans and vulnerable children in sub-Saharan Africa

Stover, J., Bollinger, L., Walker, N. & Monasch, R., Jan 1 2007, In : Health policy and planning. 22, 1, p. 21-27 7 p.

Research output: Contribution to journalArticle

Saving newborn lives in Asia and Africa: Cost and impact of phased scale-up of interventions within the continuum of care

Darmstadt, G. L., Walker, N., Lawn, J. E., Bhutta, Z. A., Haws, R. A. & Cousens, S., Mar 1 2008, In : Health policy and planning. 23, 2, p. 101-117 17 p.

Research output: Contribution to journalArticle

Scaling up diarrhea prevention and treatment interventions: A lives saved tool analysis

Walker, C. L. F., Friberg, I. K., Binkin, N., Young, M., Walker, N., Fontaine, O., Weissman, E., Gupta, A. & Black, R. E., Mar 1 2011, In : PLoS medicine. 8, 3, e1000428.

Research output: Contribution to journalArticle

South African child deaths 1990-2011: Have HIV services reversed the trend enough to meet Millennium Development Goal 4?

Kerber, K. J., Lawn, J. E., Johnson, L. F., Mahy, M., Dorrington, R. E., Phillips, H., Bradshaw, D., Nannan, N., Msemburi, W., Oestergaard, M. Z., Walker, N. P., Sanders, D. & Jackson, D., Oct 23 2013, In : AIDS. 27, 16, p. 2637-2648 12 p.

Research output: Contribution to journalArticle

Spatial and temporal characteristics of rapid cursor-positioning movements with electromechanical mice in human-computer interaction

Walker, N., Meyer, D. E. & Smelcer, J. B., Jan 1 1993, In : Human Factors. 35, 3, p. 431-458 28 p.

Research output: Contribution to journalArticle

Standards for CHERG reviews of intervention effects on child survival

Walker, N., Fischer-Walker, C., Bryce, J., Bahl, R. & Cousens, S., Apr 1 2010, In : International journal of epidemiology. 39, SUPPL. 1, p. i21-i31

Research output: Contribution to journalArticle

Status of the HIV/AIDS epidemic and methods to monitor it in the Latin America and Caribbean region

Garcia Calleja, J. M., Walker, N., Cuchi, P., Lazzari, S., Ghys, P. D. & Zacarias, F., Dec 1 2002, In : AIDS. 16, SUPPL. 3, p. S3-S12

Research output: Contribution to journalArticle

Strategies in the recall of clusterable lists

Bilsky, L. H., Whittemore, C. L. & Walker, N., Jan 1 1982, In : Intelligence. 6, 1, p. 23-35 13 p.

Research output: Contribution to journalArticle

Sub-Saharan Africa's mothers, newborns, and children: How many lives could be saved with targeted health interventions?

Friberg, I. K., Kinney, M. V., Lawn, J. E., Kerber, K. J., Odubanjo, M. O., Bergh, A. M., Walker, N., Weissman, E., Chopra, M. & Black, R. E., Jun 1 2010, In : PLoS medicine. 7, 6

Research output: Contribution to journalArticle

Testing the accuracy of demographic estimates in countries with generalized epidemics

Stover, J., Ghys, P. D. & Walker, N., Jan 1 2004, In : AIDS. 18, SUPPL. 2, p. S67-S73

Research output: Contribution to journalArticle

The global impact of scaling up HIV/AIDS prevention programs in low- and middle-income countries

Stover, J., Bertozzi, S., Gutierrez, J. P., Walker, N., Stanecki, K. A., Greener, R., Gouws, E., Hankins, C., Garnett, G. P., Salomon, J. A., Boerma, J. T., De Lay, P. & Ghys, P. D., Mar 10 2006, In : Science. 311, 5766, p. 1474-1476 3 p.

Research output: Contribution to journalArticle

The Lives Saved Tool (LiST) as a model for diarrhea mortality reduction

Fischer Walker, C. L. & Walker, N., Apr 29 2014, In : BMC medicine. 12, 1, 70.

Research output: Contribution to journalArticle

Thirty years of vaccination in vietnam: Impact and cost-effectiveness of the national expanded programme on immunization

Jit, M., Huyen, D. T. T., Friberg, I., Van Minh, H., Kiet, P. H. T., Walker, N., Van Cuong, N., Duong, T. N., Toda, K., Hutubessy, R., Fox, K. & Hien, N. T., May 7 2015, In : Vaccine. 33, S1, p. A233-A239

Research output: Contribution to journalArticle

Tracking progress towards the Millennium Development Goals: Reaching consensus on child mortality levels and trends

Hill, K., Croft, T., Jones, G., Loaiza, E., Hancioglu, A., Walker, N., Bakka, E., Wardlaw, T., Wilmoth, J., Pelletier, F., Sawyer, C., Buettner, T., Suzuki, E., Bos, E., Inoue, M., Shibuya, K. & Boerma, T., Mar 1 2006, In : Bulletin of the World Health Organization. 84, 3, p. 225-232 8 p.

Research output: Contribution to journalArticle

Training older adults to use automatic teller machines

Rogers, W. A., Fisk, A. D., Mead, S. E., Walker, N. & Cabrera, E. F., Sep 1 1996, In : Human Factors. 38, 3, p. 425-433 9 p.

Research output: Contribution to journalArticle

Transfer of Knowledge Across Computer Command Menus

Smelcer, J. B. & Walker, N., Jan 4 1993, In : International Journal of Human-Computer Interaction. 5, 2, p. 147-165 19 p.

Research output: Contribution to journalArticle

Trends and patterns of modern contraceptive use and relationships with high-risk births and child mortality in Burkina Faso

Maïga, A., Hounton, S., Amouzou, A., Akinyemi, A., Shiferaw, S., Baya, B., Bahan, D., Barros, A. J. D., Walker, N. & Friedman, H., Jan 1 2015, In : Global health action. 8, 1, 29736.

Research output: Contribution to journalArticle

USE OF CATEGORICAL KNOWLEDGE TO AID RECALL

Bilsky, L. H., Walker, N., Jones, P., Scheyer, B. & Black, M., Mar 1982, In : Journal of Intellectual Disability Research. 26, 1, p. 11-20 10 p.

Research output: Contribution to journalArticle

Using the Lives Saved Tool (LiST) to model mHealth impact on neonatal survival in resource-limited settings

Jo, Y., Labrique, A. B., Lefevre, A. E., Mehl, G., Pfaff, T., Walker, N. & Friberg, I. K., Jul 11 2014, In : PloS one. 9, 7, e102224.

Research output: Contribution to journalArticle

Using the Lives Saved Tool as part of evaluations of community case management programs

Friberg, I. K. & Walker, N., Jan 1 2014, In : Journal of global health. 4, 2, 020412.

Research output: Contribution to journalArticle

Open Access

Validity of self-reported receipt of iron supplements during pregnancy: Implications for coverage measurement

Kanyangarara, M., Katz, J., Munos, M. K., Khatry, S. K., Mullany, L. C. & Walker, N., Apr 2 2019, In : BMC pregnancy and childbirth. 19, 1, 113.

Research output: Contribution to journalArticle

Open Access