| Inventory cost components/factors | Papers reviewed | Our model | Stream I | Stream II |
| Ordering cost | √ | × | √ | Inventory holding cost of in-stock items | √ | × | √ | Backorder cost of stockouts | √ | × | √ | Opportunity cost of lost sales | √ | × | √ |
| Repurchase delay of backordered customers | × | √ | √ | Describe/analyze the behavior of purchase delay | × | √ | √ | Endogenous demand rate of backordered customers | × | × | √ | Inventory holding cost of backordered demand | × | × | √ |
| Stream I |
Montgomery et al. [1], Rosenberg [6], Park [7, 8], Wee [9], Padmanabhan and Vrat [23], Wee [16], Abad [28, 29], Abboud and Sfairy [11], Skouri and Papachristos [17], Zhou et al. [18], Ghosh and Chaudhuri [19], San José et al. [12–14], Hou [24], Jain et al. [25], Uthayakumar and Geetha [26], Pentico and Drake [10], Shah [20], Yang et al. [27], Dye and Hsieh [15], Taleizadeh et al. [30–32], and Wee et al. [33] |
| Stream II |
Ajzen [37], Greenleaf and Lehmann [35], Darpy [38], Zinn and Liu [3], Duran et al. [34], Liberopoulos and Tsikis [4], Li and Chen [41], G.-R. Chen and M.-L. Chen [36], Rao et al. [5], Pizzi and Scarpi [40], and Moore and Fitzsimons [39] |
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