2009
DOI: 10.1007/s00199-009-0487-4
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Understanding perpetual R&D races

Abstract: Standard-Nutzungsbedingungen:Die Dokumente auf EconStor dürfen zu eigenen wissenschaftlichen Zwecken und zum Privatgebrauch gespeichert und kopiert werden.Sie dürfen die Dokumente nicht für öffentliche oder kommerzielle Zwecke vervielfältigen, öffentlich ausstellen, öffentlich zugänglich machen, vertreiben oder anderweitig nutzen.Sofern die Verfasser die Dokumente unter Open-Content-Lizenzen (insbesondere CC-Lizenzen) zur Verfügung gestellt haben sollten, gelten abweichend von diesen Nutzungsbedingungen die in… Show more

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Cited by 24 publications
(16 citation statements)
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References 23 publications
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“…This strategy closely fits choices in four recent experiments, i.e. both average and individual behavior in these experiments, and it relates closely to several recent developments in related literature: axiomatic equilibrium selection in repeated PDs (Blonski et al, 2011), robustness to imperfect monitoring (Ely and Välimäki, 2002) and purifiability (Doraszelski and Escobar, 2010), and Markov logit equilibrium (McKelvey and Palfrey, 1995;Breitmoser et al, 2010). The results appear to be very robust, as the majority of subjects plays Semi-Grim strategies whenever a Semi-Grim equilibrium exists, and the weights of Semi-Grim strategies is actually the largest (above 80%) in treatments where most subjects cooperate.…”
Section: Resultssupporting
confidence: 74%
See 1 more Smart Citation
“…This strategy closely fits choices in four recent experiments, i.e. both average and individual behavior in these experiments, and it relates closely to several recent developments in related literature: axiomatic equilibrium selection in repeated PDs (Blonski et al, 2011), robustness to imperfect monitoring (Ely and Välimäki, 2002) and purifiability (Doraszelski and Escobar, 2010), and Markov logit equilibrium (McKelvey and Palfrey, 1995;Breitmoser et al, 2010). The results appear to be very robust, as the majority of subjects plays Semi-Grim strategies whenever a Semi-Grim equilibrium exists, and the weights of Semi-Grim strategies is actually the largest (above 80%) in treatments where most subjects cooperate.…”
Section: Resultssupporting
confidence: 74%
“…To be precise, conditional on σ cc > 0.5 > σ dd , logit equilibrium implies σ cd = σ dc . Logit equilibrium is a special case of quantal response equilibrium (McKelvey and Palfrey, 1995) and extends to dynamic games as "Markov logit equilibrium" (as defined in Breitmoser et al, 2010). Logit equilibrium has been shown to explain experimental observations in many circumstances, including the centipede game (Fey et al, 1996), traveler's dilemma (Capra et al, 1999), auctions (Goeree et al, 2002b), public goods games (Goeree et al, 2002a), monotone contribution games (Choi et al, 2008), and beauty contests (Breitmoser, 2012).…”
mentioning
confidence: 99%
“…This is extended to extensive-form games in Turocy (2010), suggesting the computation of sequential equilibria using agent QRE as homotopy. While the concept of logit Markov QRE and an according homotopy are first introduced by Breitmoser et al (2010), an explicit formal treatment is yet to be introduced in the literature. This is done in the present paper.…”
Section: Related Literaturementioning
confidence: 99%
“…Tournaments are prevalent in many areas of life, including labor markets (Lazear and Rosen, 1981;Prendergast, 1999), political races (Klumpp and Polborn, 2006), R&D (Harris and Vickers, 1985;Zizzo, 2002;Breitmoser et al, 2010), rent seeking (Tullock, 1980;Gradstein and Konrad, 1999), and sports (Rosen, 1986;Szymanski, 2003;Harbaugh and Klumpp, 2005). In this paper, we focus on the round-robin tournaments in which every player or team competes against all the others, and in every stage a player plays a pairwise match against a different opponent.…”
Section: Introductionmentioning
confidence: 99%