“…Studies have shown that consumers choose to buy products in advance for many reasons, including greater price discounts [2,5,[19][20][21][22] or freebies [23][24][25][26] and the advantage of receiving products earlier [2,6,27]. In addition, some studies focus on eliminating the consumer risk of buying in advance at a higher presale price through price guarantees [20,28], buybacks [29,30] and refunds [30,31]. Many studies adopting various perspectives have examined why sellers use the presale strategy, including to determine market potential and forecast demand in advance [2,32,33], as a price discrimination tool [7,8,19,34], to increase sales volume [1,35,36] and for capacity planning [3,17,26].…”