本文將探討當一販售耐久財的獨佔廠商面臨到商品產量限制以及市場上存在著個人需求不確定性時的最適訂價模式。此外本文也透過分析不同時期消費者所面臨的每期使用價格變化來說明當消費者存在個人需求不確定性時，廠商於兩期使用價格的設定會出現異於Coasian耐久財模型的兩期使用價格設定。當商品效用在第二期出現壞結果時低於一定標準時，廠商兩期使用價格訂價模式將出現第一期使用價格下降而第二期使用價格反而上升的現象，甚至可能出現第二期使用價格高於第一期使用價格的現象。而這與Coasian耐久財模型所呈現的兩期使用價格訂價模式是大不相同。
我們發現當廠商採取非價格承諾的訂價策略且廠商產能處於一定的數值時，廠商採取讓消費者面臨限量風險的訂價策略可獲得較Coasian耐久財模型更高的利潤。由此可見產能限制將可使廠商在採取非價格承諾的訂價策略下仍能透過讓消費者面臨限量的風險來保有獨佔力並且賺取較高利潤。 / This paper will investigate the best pricing strategy for durable goods monopolist with capacity constraint and individual demand uncertainty. We also introduce the concept of “per-period usage price” and illustrate the difference between traditional Coasian durable goods pricing strategy and ours. When the product utility turns out to be a bad outcome and its value is lower than the certain standard, first period’s per-period usage price will decrease while second period’s per-period usage price will increase simultaneously. This consequence is totally different from Coasian durable goods model.
When monopolist use non-commitment pricing strategy and face capacity constraint, monopolist will set the price for exerting the risk of rationing to consumers which will help monopolist gain higher profit than Coasian durable goods model. This shows that capacity constraint will help monopolist keep monopoly power and gain higher profit.
| Identifer | oai:union.ndltd.org:CHENGCHI/G0983510201 |
| Creators | 張偉瑱, Chang, Wei Chen |
| Publisher | 國立政治大學 |
| Source Sets | National Chengchi University Libraries |
| Language | 中文 |
| Detected Language | English |
| Type | text |
| Rights | Copyright © nccu library on behalf of the copyright holders |
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