Results 311 to 320 of about 2,587,413 (376)

Coordination Effect of Oligopolists' Multimarket Contact

open access: yesInternational Studies of Economics, EarlyView.
ABSTRACT In this article, we examine the coordination effect of oligopolists' multimarket contact with asymmetric cost. We extend a model of infinitely repeated multimarket contact games with “symmetric advantage” in the seminal paper of Bernheim and Whinston (The RAND Journal of Economics 1990; 21(1): 1–26).
Zuo Yu, Tianyu Luo
wiley   +1 more source

Factors affecting U.S. sorghum and cotton exports: A dynamic ARDL simulation approach

open access: yesJournal of the Agricultural and Applied Economics Association, EarlyView.
Abstract The U.S. faces increasing competition from Argentina and Brazil for sorghum and cotton exports. Using a dynamic Auto Regressive Distributed Lag model, this study shows that U.S. sorghum and cotton exports are positively affected by area harvested, yield, and export price.
Tanmoy Kumar Ghose, Darren Hudson
wiley   +1 more source

A Local Projections Approach to Difference‐in‐Differences

open access: yesJournal of Applied Econometrics, EarlyView.
ABSTRACT We propose a local projections (LPs)‐based difference‐in‐differences (DiD) approach that subsumes many of the recent solutions proposed in the literature to address possible biases arising from negative weighting. We combine LPs with a flexible “clean control” condition to define appropriate sets of treated and control units.
Arindrajit Dube   +3 more
wiley   +1 more source

Distinctive clinical patterns and management trends in late-onset psoriatic arthritis: data from Argentina's RECCAPSO registry. [PDF]

open access: yesTher Adv Musculoskelet Dis
Medina GA   +8 more
europepmc   +1 more source

The key role of local and global farmer networks in the development of conservation agriculture in California

open access: yesJournal of Environmental Quality, EarlyView.
Abstract This article chronicles the history of California's Conservation Agriculture Systems Innovation (CASI) Center and how it has increased agricultural sustainability in the San Joaquin Valley, a major production area for the United States, by using agroecological practices to reduce soil erosion and conserve soil moisture, champion systems ...
J. P. Mitchell   +42 more
wiley   +1 more source

Timely identification of deteriorating patients from acute respiratory infections at the primary care level in the COVID-19 era: quality improvement collaborative. [PDF]

open access: yesBMJ Open Qual
Jorro Barón F   +14 more
europepmc   +1 more source

A Novel In Vitro Host−Pathogen Model for Felis catus and Sporothrix Zoonotic Species Investigation

open access: yesJournal of Basic Microbiology, EarlyView.
ABSTRACT Hyperendemic zoonotic sporotrichosis, attributed to Sporothrix brasiliensis, presents a significant public health challenge in Brazil. Cats exhibit severe symptoms and high fungal loads, though their susceptibility is unclear. Sporothrix schenckii can also cause feline disease, primarily seen in Asia.
Gabriele Barros Mothé   +10 more
wiley   +1 more source

Correction: A comparison of open, laparoscopic, and robotic radical nephrectomy with tumor thrombectomy from the intercontinental collaboration on renal cell carcinoma. [PDF]

open access: yesJ Robot Surg
Sandberg M   +22 more
europepmc   +1 more source

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