Determinants of Intention to Use Mobile Phone Caller Tunes to Promote Voluntary Blood Donation: Cross-Sectional Study

Bernard Appiah   ^{1, 2} , DrPH ;   James N Burdine   ³ , DrPH ;   Ammar Aftab   ⁴ , BSc (Hons) ;   Lucy Asamoah-Akuoko   ^{2, 5, 6} , MPH, MD ;   David A Anum   ² , MBA ;   Irene A Kretchy   ⁷ , PhD ;   Elfreda W Samman   ³ , MPH ;   Patience B Appiah   ² , MPH ;   Imelda Bates   ⁶ , MD

¹ Research Program on Public and International Engagement for Health, Department of Environmental and Occupational Health, Texas A&M School of Public Health, Texas A&M University, College Station, Texas, TX, United States

² Centre for Science and Health Communication, Accra, Ghana

³ Department of Health Promotion and Community Health Sciences, Texas A&M School of Public Health, Texas A&M University, College Station, Texas, TX, United States

⁴ Department of Health Policy and Management, Texas A&M School of Public Health, Texas A&M University, College Station, Texas, TX, United States

⁵ Research and Development, National Blood Service Ghana, Accra, Ghana

⁶ Liverpool School of Tropical Medicine, Liverpool, United Kingdom

⁷ Department of Pharmacy Practice and Clinical Pharmacy, School of Pharmacy, University of Ghana, Legon, Accra, Ghana