2012
Food cost and nutritional quality
Katz D, Doughty K, Njike V, Treu J, Reynolds J, Katz C, Walker J, Smith E. Food cost and nutritional quality. Public Health Nutrition 2012, 16: 569-569. PMID: 23164161, PMCID: PMC10271664, DOI: 10.1017/s1368980012005034.Peer-Reviewed Original Research
2011
A cost comparison of more and less nutritious food choices in US supermarkets
Katz D, Doughty K, Njike V, Treu J, Reynolds J, Walker J, Smith E, Katz C. A cost comparison of more and less nutritious food choices in US supermarkets. Public Health Nutrition 2011, 14: 1693-1699. PMID: 21356146, DOI: 10.1017/s1368980011000048.Peer-Reviewed Original Research
2010
Teaching Healthful Food Choices to Elementary School Students and Their Parents: The Nutrition Detectives™ Program*
Katz D, Katz C, Treu J, Reynolds J, Njike V, Walker J, Smith E, Michael J. Teaching Healthful Food Choices to Elementary School Students and Their Parents: The Nutrition Detectives™ Program*. Journal Of School Health 2010, 81: 21-28. PMID: 21158862, DOI: 10.1111/j.1746-1561.2010.00553.x.Peer-Reviewed Original ResearchConceptsElementary school studentsSchool studentsFourth grade elementary school studentsGrade elementary school studentsAbility of studentsPhysical education instructorsThird-grade studentsIntervention group studentsBody mass indexNutrition education programEducation instructorsComparable schoolsGroup studentsGrade studentsIntervention schoolsSchool functionEducation programsStudentsHealthful food choicesSchoolsNutritious food choicesMarketing deceptionLiteracyHealthful choicesDietary patterns