"Improving Infant Nutrition through the Market: Experimental Evidence from Ghana", The Journal of Development Studies, 61(6), 2025. (with Reginald Adjetey Annan and Takeshi Sakurai)
"Factors associated with food consumption and dietary diversity among infants aged 6–18 months in Ashanti Region, Ghana", PLOS ONE, 18(11), e0294864, 2023. (with Godwin Opoku Agyemang, Samuel Selorm Attu, Reginald Adjetey Annan, Takeshi Sakurai, and Odeafo Asamoah-Boakye)
"Nutrient intakes and cognitive competence in the context of abstract reasoning of school-age children in the Tamale Metropolis of Ghana", Nutrition & Food Science, 53(1), 2023. (with Reginald Adjetey Annan, Charles Apprey, Asamoah-Boakye Odeafo, Twum-Dei Benedicta, and Takeshi Sakurai)
"Daily Consumption of Vegetables is Associated with Improved Cognitive Performance of School-aged Children in the Greater Accra Region of Ghana", Journal of Human Nutrition and Food Science, 10(2), 2022. (with Reginald Adjetey Annan, Charles Apprey, Asamoah-Boakye Odeafo, Mustapha Titi Yussif, and Vincent Adocta Awuuh)
"Nutrition education improves knowledge and BMI-for-age in Ghanaian school-aged children", African Health Science, 21(2), 2021. (with Reginald A Annan, Charles Apprey, Godwin O Agyemang, Diane M Tuekpe, Odeafo Asamoah-Boakye, Taro Yamauchi, Takeshi Sakurai)
"Relationship between breakfast consumption, BMI status and physical fitness of Ghanaian school-aged children", BMC Nutrition, 6(1), 2020. (with Reginald Adjetey Annan, Solomon Adjetey Sowah, Charles Apprey, Nana Ama Frimpomaa Agyapong, Taro Yamauchi, and Takeshi Sakurai)
"The relationship between dietary micronutrients intake and cognition test performance among school-aged children in government-owned primary schools in Kumasi metropolis, Ghana", Food Science & Nutrition, 7(9), pp. 3042-3051, 2019. (with Reginald Adjetey Annan, Charles Apprey, Odeafo Asamoah-Boakye, Taro Yamauchi, and Takeshi Sakurai)
「幼児向けサプリメント食品の需要分析―ガーナにおける販売実験より―」『農業経済研究』第91巻 第1号 77-82項, 2019. (櫻井武司と共著)
「ガーナ農村部における乳児向け商業的補完食品利用の決定因 : 家計の食料生産は代替的か?」『農業経済研究』第90巻 第1号 71-76項, 2018. (櫻井武司と共著)
「ベトナムにおけるヘルスショックに対する貧困家計の脆弱性 : 所得ショックと消費平準化の観点から」『農村研究』第121号 28-41項, 2015. (齋藤勝宏, Thanh Pham Tienと共著)
"Nutritional Education and the Dynamics of Complementary Food Demand: Evidence from High-Frequency Purchase Data in Ghana." (with Reginald Adjetey Annan and Takeshi Sakurai) SSRN Working Paper Series
"The Effects of Information Provision about Infants’ Nutrition: Experimental Evidence from Ghana." (with Reginald Adjetey Annan and Takeshi Sakurai)
"Benefits of the Global Food Crisis for Rice Farming in Africa: A New Growth Accounting Approach." (with Yusuke Fushiki and Tatsuya Ogura)
"Duration of Free Distribution and Demand for a Complementary Food: Experimental Evidence from Ghana." (with Reginald Adjetey Annan, Charles Apprey, and Takeshi Sakurai) SSRN Working Paper Series
"Intrahousehold Bargaining and Parental Altruism: Gendered Preferences Toward Spouse and Child" (with Ryo Utsunomiya and Reginald Adjetey Annan)
"The Effect of Agricultural Seasonality on Child Nutrition: Differences in the Gender Roles in Agricultural Production and Child Rearing" (with Reginald Adjetey Annan, Takeshi Sakurai, and Towa Tachibana)