本文在Aufiero et al. (2025) 的基础模型上引入按期抵押贷款利率、股权质押借款利率及其所得税抵免(tax shields),并用澳大利亚、德国和瑞士三国的制度参数进行校准,结果显示:正利率会收缩成功区并延长还款时间,而抵税能够部分抵消这一影响;按财产用途(自住 vs 出租)及国家差异,债务循环的可行性存在系统性异质性,出租房因抵扣政策通常表现更优 [page::0][page::12]
This field-experiment paper shows that making workers’ AI reliance observable to an HR evaluator causally reduces their adoption of AI recommendations and lowers task performance: observed switching to AI falls ~30.5% → 26.2% and final accuracy declines ~79.1% → 76.4%, implying image concerns meaningfully block human–AI complementarities; workers report they fear reliance signals low confidence in their judgment, and simple informational reassurance does not eliminate the effect [page::0][page::2][page::19].
This paper builds a multivariate discrete-time process for long-horizon Strategic Asset Allocation (SAA) simulations that extends the classical normal random walk by (i) modeling drift uncertainty (DU), (ii) embedding negative return correlations (NRC) that induce medium-term mean reversion, (iii) using a parsimonious multivariate LMARCH for volatility dynamics, and (iv) generating asymmetric fat tails via a multivariate non‑central Student distribution — all validated against index data and Monte Carlo experiments [page::0][page::8][page::13][page::25][page::33].
This paper evaluates fine-tuned large language models (LLMs) as probabilistic classifiers for Economic Policy Uncertainty (EPU), showing LLMs substantially outperform traditional keyword (BOW) and SVM approaches at the article level, that these gains materially change index construction through thresholding and aggregation choices, and that the same models enable historical (19th-century U.S.) and multilingual EPU measures—arguing LLMs should be treated as explicit, estimable parts of the data‑generating process [page::0].