Portfolio Choice on Daniele Bianchihttps://www.whitesphd.com/tags/portfolio-choice/Recent content in Portfolio Choice on Daniele BianchiHugoenSun, 01 Mar 2026 00:00:00 +0000Machine Learning Portfolio Choice under Parameter Uncertaintyhttps://www.whitesphd.com/workingpapers/wp10/Sun, 01 Mar 2026 00:00:00 +0000https://www.whitesphd.com/workingpapers/wp10/With Xiaoyu Zheng. <em>Working paper</em>.Weak Signals, Small Bets: A Portfolio Perspective on Firm Characteristicshttps://www.whitesphd.com/workingpapers/wp5/Sat, 01 Feb 2025 00:00:00 +0000https://www.whitesphd.com/workingpapers/wp5/With Pedro H. M. Venturi. <em>Working paper</em>. REAG Investimentos Best Articles Award, XXV Brazilian Finance Meeting at INSPER.