Using a theorem showing that matching probabilities of ambiguous events can capture ambiguity attitudes, we introduce a tractable method for measuring ambiguity attitudes and apply it in a large representative sample. In addition to ambiguity aversion, we confirm an ambiguity component recently...

We develop a tractable method to estimate multiple prior models of decision-making under ambiguity. In a representative sample of the U.S. population, we measure ambiguity attitudes in the gain and loss domains. We find that ambiguity aversion is common for uncertain events of moderate to high...

Using an incentivized survey and a representative sample of investors, we elicit ambiguity attitudes toward a familiar company stock, a local stock index, a foreign stock index, and a crypto currency. We separately estimate ambiguity aversion (ambiguity preferences) and perceived ambiguity...

The full-text version of this paper can be found at: "https://ssrn.com/abstract=3331243" https://ssrn.com/abstract=3331243, "https://ssrn.com/abstract=3336513" https://ssrn.com/abstract=3336513, and "https://ssrn.com/abstract=3336776" https://ssrn.com/abstract=3336776. Using an incentivized...

The online appendix to this paper can be found at: "https://ssrn.com/abstract=3332255" https://ssrn.com/abstract=3332255. Using an incentivized survey and a representative sample of investors, we elicit ambiguity attitudes toward a familiar company stock, a local stock index, a foreign stock...