Results 41 to 50 of about 1,139 (144)

Optimally stubborn. How long to hold and who will fold?

open access: yesTheoretical Economics, Volume 21, Issue 2, Page 402-433, May 2026.
I consider a model of reputational bargaining in which the stubborn type can choose their initial demand. There are two types of players: rational and stubborn. The game has two stages: a demand stage and a concession stage. Types can pool or separate in equilibrium for any fixed probability of facing a stubborn type.
Anna Sanktjohanser
wiley   +1 more source

La contaminación del río Medellín (2006-2011): un mercado político

open access: yesLecturas de Economía, 2010
La contaminación del río Medellín (2006-2011): un mercado político Alejandra García Cardona   Resumen: Este artículo describe una aproximación al proceso de formación de los costos políticoeconómicos que se generan para el Área Metropolitana del Valle
Alejandra García Cardona
doaj   +1 more source

برآورد تابع تقاضای پویای مخارج دفاعی (مورد مطالعه: کشورهای سند چشم‌انداز 1404) [PDF]

open access: yesفصلنامه سیاست‌های راهبردی و کلان, 2019
حساسیت منطقه خاورمیانه و وجود مناقشات همیشگی در آن، سبب شده است سهم قابل توجهی از تولید ناخالص داخلی کشورهای این منطقه، به‌ بخش دفاعی اختصاص داده شود. بر این اساس، هدف اصلی مقاله حاضر، برآورد تابع تقاضای مخارج دفاعی در 13 کشور خاورمیانه در سال‌های 2014 ...
ابوالقاسم گل خندان
doaj   +1 more source

Detector alignment for X‐ray crystallography using Millepede‐II

open access: yesJournal of Applied Crystallography, Volume 59, Issue 2, Page 594-608, April 2026.
A computational method for refinement of multi‐panel detector geometry has been adapted from high‐energy physics to serial crystallography. The method is many times faster and much more accurate than previous approaches.I describe a method for accurately refining the geometrical parameters of segmented X‐ray area detectors on the basis of serial ...
Thomas A. White
wiley   +1 more source

A Systematic Approach to Field Testing of Biological Products for Horticulture Is Required to Improve Food Security

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT Food security challenges require immediate action to increase food production. Many biological products derived from plant, animal or microbial sources claim they sustainably increase yield, but there are concerns about biosecurity to be investigated before their introduction to the field.
Kay Howard, Kirsty L. Bayliss
wiley   +1 more source

How Does the European Union's Pluralistic Institutional System Influence Policy Change? The Case of the European Union Regulation on Deforestation‐Free Products

open access: yesSustainable Development, Volume 34, Issue S1, Page 1362-1378, January 2026.
ABSTRACT How did policy actors use the European Union's (EU's) political system to achieve policy changes in regulating the sustainability and legality of transnational forest and agricultural commodity supply chains? We qualitatively analysed the development of the new EU Regulation on Deforestation‐free products (EUDR) from actor‐centred and ...
Laila Berning   +2 more
wiley   +1 more source

Resolving conflict and promoting coordination for an integrated old-age healthcare service system in China: GMCR-AHP based decision analysis approach

open access: yesHeliyon
China faces a healthcare challenge due to its aging population, necessitating an integrated old-age healthcare system considering multiple stakeholders' interests. Conflict and inequality may arise from varying stakeholder interests.
Yang Kong   +4 more
doaj   +1 more source

Target Binding of Black Phosphorus Nanomaterial to Polo‐Like Kinase 1 for Cancer Chemotherapy: A Mutual Selection of Nanomaterial and Protein

open access: yesExploration, Volume 5, Issue 6, December 2025.
This study investigates the effect of protein properties on the nanomaterial‐protein interaction and elucidates the molecular mechanisms underlying the targeted inhibition of polo‐like kinase (PLK1) by black phosphorus nanomaterials (BPNMs). The specific targeting inhibition is attributed to the intrinsic properties of both the PLK1 protein and the ...
Fangfang Liu   +15 more
wiley   +1 more source

Separatismo (Separatism)

open access: yesMoneta e Credito, 2012
Most of the world's trouble spots arise from separatism, passionate demand for autonomy or independence by ethnic minorities--Kosovo, ETA, Kashmir, Tamil Tigers, East Timor and many others. This article tries to explain this phenomenon.
H. W. Arndt
doaj   +1 more source

La gestión de conflictos y competencia territorial vistas desde la gestión pública

open access: yesPensamiento Crítico, 2020
Al estudiar el tema de gobernabilidad distrital y límites podemos pensar en los problemas y controversias que el tema genera, como: el debilitamiento de recaudación en impuesto predial, que son ingresos monetarios administrados y fiscalizados por las ...
Marianella Pinella Odar
doaj   +1 more source

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