A new bargaining set based on notions of both internal and external stability is developed in the context of endogenous coalition formation.It allows to make an explicit distinction between within-group and outsidegroup deviation options.This type of distinction is not present in current...

This paper studies noncooperative bargaining with random proposers in proper single games. A power index is called consistent if it can be obtained as an equilibrium of the game with random proposers using the index itself as probability vector. Unlike the Shapley-Shubik and Banzhaf indices, the...

This paper studies non-cooperative bargaining with random proposers in apex games. Two di¤erent protocols are considered: the egalitarian propocol, which selects each player to be the proposer with the same probability, and the proportional protocol, which selects each player with a probability...

This paper studies coalition formation and payoff division in apex games under the following assumptions: first, payoff division can only be agreed upon after the coalition has formed (two-stage bargaining); second, negotiations in the coalition can break down, in which case a new coalition may...

Coalition formation is a frequent phenomenon in everyday life. Firms merge, states sign treaties and authors write papers together. In most of these situations, the payoff of a coalition depends on whether and which other coalitions form: the formation of coalition imposes externalities on...

This paper considers the investment decision of a firm where it has to decide about the timing and capacity. We obtain that in a fast growing market, right after investment the firm produces below capacity, where the utilization rate (the proportion of capacity that is used for production right...

In this paper we estimate a New-Keynesian DSGE model with heterogeneity in price and wage setting behavior. In a recent study, Coibion and Gorodnichenko (2011) develop a DSGE model, in which firms follow four different types of price setting schemes: sticky prices, sticky information, rule of...

Abstract: To boost employees’ performance, firms often offer monetary bonuses when production goals are reached. However, the evidence suggests that the particular level of a goal is critical to the effectiveness of this practice. Goals must be challenging yet achievable. Computing optimal...

This paper provides locally optimal pseudo-Gaussian and rank-based tests for<br/>the cointegration rank in linear cointegrated error-correction models with i.i.d.<br/>elliptical innovations. The proposed tests are asymptotically distribution-free,<br/>hence their validity does not depend on the actual...

In this paper a new class of relaxed sequencing games is introduced: the class<br/>of Step out - Step in sequencing games. In this relaxation any player within a coalition is allowed to step out from his position in the processing order and to<br/>step in at any position later in the processing order....