Establishing activity centers for elderly people in metropolitan areas of Vietnam: preference and willingness-to-pay

by Nguyen TTH, Nguyen TX, Pham T, Nguyen CT, Thu Vu G, Nguyen LH, Tran BX, Vu HTT, Latkin CA, Ho CSH, Ho RCM
Published 2019-09-01

Feasibility and willingness to pay for dengue vaccine in the threat of dengue fever outbreaks in Vietnam

by Nguyen LH, Tran BX, Do CD, Hoang CL, Nguyen TP, Dang TT, Thu Vu G, Tran TT, Latkin CA, Ho CS, Ho RCM
Published 2018-09-01

Acceptability of and willingness to pay for using a smartphone-based vaccination application in a Vietnamese cohort

by Tran BX, Nguyen QN, Dang AK, Thu Vu G, Hoang VQ, La PV, Hoang DA, Dam NV, Vuong TT, Nguyen LH, Le HT, Latkin CA, Ho CSH, Ho RCM
Published 2018-12-01