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动态婚姻匹配：一个实证框架AI 解读

The paper proposes a dynamic version of the frictionless Becker-Shapley-Shubik marriage matching model with transferable utility. Its primary objective is to develop a tractable model that rationalizes the marriage distribution of ‘who marries whom’ by age. This behavioral dynamic model rationalizes a new marriage matching function. An empirical methodology that relies on the equilibrium outcomes of the model identies the marital preferences over spouses. This framework also…

新奥尔良奴隶拍卖市场的地区间价格差异AI 解读

Our article investigates the variation of winning bids in slave auctions held in New Orleans from 1804 to 1862. Specifically, we measure the variation in the price of slaves conditional on their geographical origin. Previous work using a regression framework ignored the auction mechanism used to sell slaves. This introduced a bias in the conditional mean of the winning bid because it depended on the number of bidders participating in the auction. Unfortunately, the number of…