Results 201 to 210 of about 32,632 (304)

Feedback Nash Equilibria for Linear Quadratic Descriptor Differential Games

open access: yes
In this note we consider the non-cooperative linear feedback Nash quadratic differential game with an infinite planning horizon for descriptor systems of index one. The performance function is assumed to be indefinite.
Salmah, Y., Engwerda, J.C.
core  

Stepping Stones or Stumbling Blocks? Domestic Mergers and Cross‐Border Consolidation

open access: yesEconomic Notes, Volume 55, Issue 2, July 2026.
ABSTRACT We build on empirical evidence showing that international acquisitions exhibit path dependence and often unfold as sequences of deals, and argue that domestic and cross‐border mergers are not necessarily isolated events. Specifically, we ask whether blocking a domestic merger that reduces consumer surplus in the short run could inadvertently ...
Salvatore Piccolo   +2 more
wiley   +1 more source

Merging Biocatalysis and Chemocatalysis in Flow: State‐of‐the‐Art and Future Directions for Sustainable Synthesis

open access: yesAngewandte Chemie, Volume 138, Issue 25, 15 June 2026.
This review highlights recent advances in integrating biocatalysis and chemocatalysis in continuous flow to create streamlined, sustainable processes. It examines chemo‐enzymatic cascades combining at least one enzymatic and one chemical step, discusses challenges such as enzyme immobilization, leaching, and reactor clogging, and presents solutions ...
Petros Siasiaridis   +2 more
wiley   +2 more sources

The theory of epidemics with altruism. [PDF]

open access: yesProc Natl Acad Sci U S A
Lynch MP   +4 more
europepmc   +1 more source

The Optimal Bribe: Price Versus Quantity Competition in Oligopolies

open access: yesThe Manchester School, Volume 94, Issue 4, Page 378-397, July 2026.
ABSTRACT We analyze an entry deterrence model between an incumbent firm and a potential entrant, where the incumbent strategically offers bribes to local officials to raise entry barriers. Our focus is a three‐stage Bertrand game under incomplete information in a differentiated goods market.
Vishavdeep Sharma   +1 more
wiley   +1 more source

Quantitative Effects of Employment Protection in OECD Labor Markets

open access: yesThe Manchester School, Volume 94, Issue 4, Page 398-412, July 2026.
ABSTRACT This paper explores the quantitative role played by Employment Protection Legislation over employment and on‐the‐job training in the presence of dual labor markets across OECD economies. We extend the search and matching model by introducing formal education and investment decisions in training by firms, and a gap in firing costs between fixed‐
Joaquín Naval, José I. Silva
wiley   +1 more source

A General Structure Theorem for the Nash Equilibrium Correspondence

open access: yes
We consider n--person normal form games where the strategy set of each player is a non--empty compact convex subset of a Euclidean space, and the payoff function of player i is continuous in joint strategies and continuously differentiable and concave in
Predtetchinski, Arkadi
core  

Cross‐Ownership and Endogenous R&D Risk in Cournot Triopoly

open access: yesThe Manchester School, Volume 94, Issue 4, Page 421-437, July 2026.
ABSTRACT We examine how cross‐ownership influences firms' endogenous R&D risk‐taking in a Cournot triopoly, where two “insider” firms hold passive equity stakes in each other, and a third firm remains unaffiliated. Firms invest in stochastic R&D that lowers marginal costs and choose their risk level—measured by outcome variance—prior to quantity ...
Mingqing Xing, Ally Quan Zhang
wiley   +1 more source

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