Results 51 to 60 of about 5,628,833 (315)

Competition, coordination and anti-trust policy

Cahiers d'économie politique, 2000
Dans un modèle simple de différenciation horizontale avec libre entrée (l'entrée se décidant à une étape préliminaire), on montre qu'une concurrence "forte" au sens de Bertrand peut être associée à structure industrielle plus concentrée et à un bien-être collectif moins élevé qu'une concurrence "raisonnable" au sens de Cournot.
Aspremont, Claude d', Motta, Massimo
openaire   +3 more sources

Synthesis of Bulk Superconducting LiNbO2 Crystals Through CaH2 Reduction

Advanced Materials, EarlyView.
CaH2 reduction reconstructively transforms insulating LiNbO3 single crystals into superconducting bulk LiNbO2 with a critical temperature of Tc = 14.4 K. Scanning electron microscopy reveals large‐volume, high‐yield phase conversion. Magnetization measurements demonstrate a robust ∼ 77% Meissner shielding fraction, establishing bulk superconductivity ...
Ryan Paxson, Stephanie J. Hong, Bicky S. Moirangthem, Parham Kabirifar, Saya Takeuchi, Tianyu Li, Chih‐Yu Lee, Haotong Liang, Keenan Avers, Kamal R. Joshi, Amlan Datta, Makariy A. Tanatar, Shanta Saha, Joseph A. Dura, Peter Zavalij, Johnpierre Paglione, Ruslan Prozorov, Alexander J. Grutter, Efrain E. Rodriguez, Ichiro Takeuchi   +19 more
wiley   +1 more source

National Competitiveness and Economic Transformation in Saudi Arabia: A Conceptual Analysis Using Porter’s Diamond Model

Systems
National competitiveness has become a central policy concern for resource-dependent economies pursuing structural transformation. Saudi Arabia’s Vision 2030 represents a comprehensive national strategy aimed at diversifying the economy, upgrading ...
Nagwa Amin Abdelkawy
doaj   +1 more source

Distortionary effects of economic crises on policy coordination in Turkey: Threshold GMM approach

Economics and Business Review, 2021
This study investigates the interaction between fiscal and monetary policies and how crises affect the coordination between policymakers in Turkey. This study’s novelty is that a nonlinear Taylor rule indicating monetary policy response function is ...
Tetik Metin, Yıldırım Mustafa Ozan
doaj   +1 more source

Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen

Advanced Materials, EarlyView.
Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang, Amelia Hasenauer, Kristian Ivkovic, Ann‐Sophie Frind, David Fercher, Marcy Zenobi‐Wong   +5 more
wiley   +1 more source

The Open Method of Coordination (OMC) as an Evolutionary Learning Process [PDF]

, 2009
We interpret the Open Method of Coordination (OMC), recently adopted by the EU as a mode of governance in the area of social policy and other fields, as an imitative learning dynamics of the type considered in evolutionary game theory.
Wagener, Andreas, Ania, Ana B.
core   +1 more source

Digital economy, agricultural value chain resilience, and China’s cotton industry: evidence from provincial panel data, 2011 to 2023

Cogent Food & Agriculture
Against rising global supply-chain uncertainty and recurring shocks to China’s cotton sector, this study examines whether digital-economy development is associated with resilience in China’s cotton agricultural value chain.
Yulan Song, Xiaomin Jin, Lei Xu, Tong Chen, Jian Cao, Wenjie Zhong, Chengzhi Li   +6 more
doaj   +1 more source

Determining Composition–Structure–Property Relationships in Quaternary Perovskitoids Through Megalibraries

Advanced Materials, EarlyView.
A method to synthesize 1 million compositionally distinct Cs3Bi2‐𝛼Sb𝛼Br9−xIx across a quaternary compositional space on a single glass substrate is presented. High‐throughput characterization is then used to map the interplay of composition, structure, and bandgap.
Olivier J. G. L. Chevalier, Sachin P. Kulkarni, Jarod Beights, Yichen Li, Sergej Kudruk, Allen X. Guo, Jun Li, Koray Aydin, Chris Wolverton, Chad A. Mirkin   +9 more
wiley   +1 more source

The Role of Policy Champions and Learning in Implementing Horizontal Environmental Policy Integration: Comparative Insights from European Structural Fund Programmes in the U.K.

Administrative Sciences, 2014
This paper examines attempts to integrate environmental sustainability goals into the design and implementation of projects funded by the EU Structural Funds programmes in the U.K. between 2000 and 2006.
Tony Gore
doaj   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source