Faktor-faktor yang mempengaruhi willingness to pay (WTP) pedagang terhadap tarif retribusi pelayanan persampahan/kebersihan : studi kasus Pasar Induk Kramat Jati, Jakarta Timur = factor that influence the willingness to pay (WTP) traders to levy waste services hygiene: a case study Main Market Kramat Jati

Analisis penerimaan dan willingness to pay (WTP) pemanfaatan air daur ulang di sektor industri (studi analisis di Kawasan Industri Jababeka, Bekasi) = Analysis of industrial acceptance and its willingness to pay (WTP) for recycled wastewater (a case study of Jababeka Industrial Estate, Bekasi, Indonesia)

Analisis Faktor yang Memengaruhi Willingness To Pay Layanan Premium Subscription pada Layanan Cloud Storage: Studi Kasus iCloud+ = Analysis of Factors Influencing Willingness To Pay for Premium Subscription Services in Cloud Storage: A Case Study of iCloud+

Analisis willingness to pay wtp pengguna Bus Trans Anggrek Circle line di Kota Tangerang Selatan = Analysis of willingness to pay wtp user of Bus Trans Anggrek Circle line in South Tangerang City

Faktor-faktor yang mempengaruhi kemauan membayar pasien instalasi rawat jalan RSD Ciawi Kabupaten Bogor tahun 2009. = Factors affecting patients willingness to pay for clinic srvices of the Ciawi Regional Hospital in the district of Bogor