Results 191 to 200 of about 41,373 (300)

Chronic silencing of subsets of cortical layer 5 pyramidal neurons has a long‐term influence on the laminar distribution of parvalbumin interneurons and the perineuronal nets

Journal of Anatomy, Volume 246, Issue 4, Page 479-504, April 2025.
Chronic silencing of subsets of layer 5 projection neurons has distinct effects on the laminar distribution of PV interneurons and the perineuronal nets in the adult primary motor and somatosensory cortex. Abstract Neural networks are established throughout cortical development, which require the right ratios of glutamatergic and GABAergic neurons ...
Florina P. Szabó, Veronika Sigutova, Anna M. Schneider, Anna Hoerder‐Suabedissen, Zoltán Molnár   +4 more
wiley   +1 more source

Feedback and Contagion through Distressed Competition

The Journal of Finance, EarlyView.
ABSTRACT Firms tend to compete more aggressively when facing financial distress. This intensified competition reduces profit margins, pushing them further into distress and adversely affecting their industry peers. To study such feedback and contagion effects, we incorporate strategic competition in a dynamic model with long‐term defaultable debt ...
HUI CHEN, WINSTON WEI DOU, HONGYE GUO, YAN JI   +3 more
wiley   +1 more source

Asymmetric Pass‐Through and Competition

The Journal of Industrial Economics, EarlyView.
ABSTRACT We study the retail price pass‐through of four major tax changes in petroleum products using daily pricing data from gas stations on small Greek islands. We find that (i) the pass‐through of the tax hikes is five times higher than for the tax decrease, (ii) the pass‐through of the tax hikes increases with competition, while that of the tax ...
Christos Genakos, Yuan Lyu, Mario Pagliero   +2 more
wiley   +1 more source

Monopoly Versus Dual‐Channel Distribution With Multiple Retailers

The Journal of Industrial Economics, EarlyView.
ABSTRACT This paper examines how downstream competition shapes a manufacturer's decision to adopt a dual‐channel structure—supplying independent retailers via secret two‐part tariff contracts while also operating a direct channel. We show that the shape of the inverse demand function plays a key role in this decision.
Cong Pan
wiley   +1 more source

Tacit Collusion in Markets Under Regulatory Threat: The Effect of Multimarket Contact on Pricing Strategies

Journal of Management Studies, EarlyView.
Abstract Firms under regulatory threat often have a collective interest in influencing policy outcomes through market behaviour. However, when coordination is prohibited and collective benefits are non‐excludable, such efforts are constrained by coordination and outcome uncertainty.
Mirko H. Benischke, Ajay Bhaskarabhatla
wiley   +1 more source

When indemnity insurance fails: Parametric coverage under binding budget and risk constraints

Journal of Risk and Insurance, EarlyView.
Abstract In high‐risk environments, traditional indemnity insurance is often unaffordable or ineffective, despite its well‐known optimality under expected utility. We compare excess‐of‐loss indemnity insurance with parametric insurance within a common mean‐variance framework, allowing for fixed costs, heterogeneous premium loadings, and binding budget ...
Benjamin Avanzi, Debbie Kusch Falden, Mogens Steffensen   +2 more
wiley   +1 more source

Networked Regional Resilience: Diffusion of Risk and Adaptation Across Interconnected Regions

Journal of Regional Science, EarlyView.
ABSTRACT Regions face not only direct exposure to economic and physical shocks but also indirect consequences of actions in interconnected regions. This paper examines how socio‐spatial networks shape regional resilience to contagious shocks through dynamic feedback between risk diffusion and adaptation diffusion.
Xiaoyi Han, Yilan Xu, Yi Huang, Linlin Fan, Minhong Xu, Song Gao   +5 more
wiley   +1 more source

Peer Effects on Climate Change Beliefs

Journal of Regional Science, EarlyView.
ABSTRACT Understanding how climate change beliefs are shaped by peer networks is critical for designing effective climate communication strategies, yet the degree of peer influence across spatial and political contexts remains insufficiently understood.
Xialing Zhao, Linlin Fan, Yilan Xu
wiley   +1 more source

Rat models of thrombotic thrombocytopenic purpura reveal crucial role of placental ADAMTS13 in perinatal survival. [PDF]

Blood Adv
Zhang Q, Zheng L, Chai Z, Wu Z, Dominguez EM, Soares MJ, Zheng XL.   +6 more
europepmc   +1 more source

Neutralizing Antibodies Against Rift Valley Fever Virus: Current Status and Advances. [PDF]

Vaccines (Basel)
Wu B, Sun Y, Wang Y, Wang Y, Han Y, Wang Y, Ye W.   +6 more
europepmc   +1 more source