Moreno, DiegoEiny, EzraShitovitz, Benyamin2017-09-052018-04-042017-04-01Einy, E., Moreno, D. and Shitovitz, B. (2017). The value of public information in common-value Tullock contests. Economic Theory, v. 63, n. 4, pp. 925-942.0938-2259https://hdl.handle.net/10016/25190Consider a symmetric common-value Tullock contest with incomplete information in which the players' cost of effort is the product of a random variable and a deterministic real function of effort, d. We show that the Arrow&-Pratt curvature of d, Rd,Rd, determines the effect on equilibrium efforts and payoffs of the increased flexibility/reduced commitment that more information introduces into the contest: If RdRd is increasing, then effort decreases (increases) with the level of information when the cost of effort (value) is independent of the state of nature. Moreover, if RdRd is increasing (decreasing), then the value of public information is nonnegative (nonpositive).application/pdfeng© Springer VerlagTullock contestsCommon valuesValue of public informationresearch articleC72D44D88Economíahttps://doi.org/10.1007/s00199-016-0974-3open access9254942Economic theory63AR/0000020291