Person:
Hou, Xiaohui

Health, Nutrition and Population, East Asia and Pacific Region, World Bank
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Fields of Specialization
health economics; social safety nets; poverty
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Health, Nutrition and Population, East Asia and Pacific Region, World Bank
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Last updated: January 31, 2023
Biography
Hou, Xiaohui is a Senior Economist in the World Bank.  Joined as a Young Professional, she has since worked in Human Development department and Poverty Reduction and Economic Management department across the East Europe and Central Asia region, the South Asia region, and most recently the East Asia and Pacific region.  She also spent a number of years in the World Bank Institute, the capacity building arm of the World Bank, focusing on face to face training and network development.  Her fields include health economics, social safety net, labor economics and impact evaluation. She has published a dozen of papers in both economics and medical peer reviewed journals. She also teaches as a visiting scholar. A Peking University graduate, she obtained her Ph.D. in the Health Services and Policy Analysis and a Master’s degree in Economics from the University of California, Berkeley, and a Master’s degree in Health Policy and Administration from the Washington State University. 
Citations 44 Scopus

Publication Search Results

Now showing 1 - 2 of 2
  • Publication
    Stagnant Stunting Rate Despite Rapid Economic Growth in Papua New Guinea: Factors Correlated with Malnutrition among Children under Five
    (World Bank, Washington, DC, 2015-06) Hou, Xiaohui
    Maternal and child undernutrition is a pervasive and detrimental condition in Papua New Guinea. Despite rapid economic growth during the past decade, the stunting rate for children under 5, one of the primary indicators for child undernutrition, was estimated at 46 percent in Papua New Guinea in 2010, stagnant from 44 percent in 2005. This paper analyzes the association between the demographic, socioeconomic, environmental, and health-related factors on nutritional status for children under age 5 years, using the 2009–10 Papua New Guinea Household Income and Expenditure Survey. Stunting and underweight rates sharply rise in the first 24 months. Even in the better-off quintiles, children suffer from suboptimal breastfeeding and complementary food in the first 24 months. In general, the regression results showed that household wealth and geographic location are crucial factors that contribute to children’s malnutrition. More importantly, food quality, measured by protein intake, has significant predicting power on child malnutrition. Broadly increasing socioeconomic status and improving the quantity and quality of caloric intake are general steps to improving health outcomes in Papua New Guinea. In addition, three key areas were identified as critical to alleviating the persistent and detrimental stunting rate in the country: (1) exclusive breastfeeding and complementary food; (2) interventions by health workers; and (3) nutrition education.
  • Publication
    Determinants of Tobacco Consumption in Papua New Guinea: Challenges in Changing Behaviors
    (World Bank, Washington, DC, 2015-06) Hou, Xiaohui; Anderson, Ian
    This paper analyzes smoking prevalence and smoking behaviors in Papua New Guinea. Using the 2009–10 Papua New Guinea Household Income and Expenditure Survey, the paper analyzes the determinants of tobacco use and tobacco choices in Papua New Guinea. The results show that adults (18 years and above) in the poorest quartile are more likely to smoke. Tobacco consumption imposes a large financial burden to poor households. Tobacco consumption accounts for about 23 percent of total household food expenditure for households in the poorest quartile, compared with 15 percent for the entire sample. However, most of these households consume non-processed tobacco. The study reveals the urgency to control tobacco consumption in Papua New Guinea and considers some practical challenges that the country may face.