Results 111 to 120 of about 143,687 (314)

Cost Variations in a Differentiated Good Oligopoly [PDF]

open access: yes
In the homogenous good case, the relationship between market struc- ture and efficiency was studied extensively. Assuming a standard quadratic utility with quantity competition, this paper carries on the analysis in a differentiated good context.
Jens Jurgan
core  

Debunking Mankiw, Episode I. Adam Smith, Paradoxical or Untrue? [PDF]

open access: yes, 2016
En el seu Principles of Economics, Greg Mankiw, fent referència a Adam Smith, afirma que les forces de l’oferta i la demanda distribueixen els recursos de manera eficient: malgrat que cada persona compradora i cada venedora es preocupa únicament del ...
Bofill Soliguer, Pablo
core   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

open access: yesFEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa   +2 more
wiley   +1 more source

SCORE LIMIT EXCESSIVE BURDENS OF TAXATION IN THE ECONOMY OF THE EU COUNTRIES AND RUSSIA

open access: yesМодернизация, инновация, развитие, 2015
In article the model of general equilibrium with taxes is considered. It is supposed that the rate of one of taxes changes and each household gains from the outside the additional income providing to it opportunity to keep in equilibrium an initial ...
S. A. Chernogorskiy, K. V. Shvetsov
doaj  

Endogenous Timing in a Mixed Duopoly: Wighted Welfare and Price Competition [PDF]

open access: yes
In this paper we analyse the endogenous order of moves in a mixed duopoly for differentiated goods. Firms choose whether to set prices sequentially or simultaneously.
Bárcena Ruiz, Juan Carlos   +1 more
core  

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

The Welfare Consequences of ATM Surcharges: Evidence from a Structural Entry Model [PDF]

open access: yes
We estimate a structural model of the market for automatic teller machines (ATMs) in order to evaluate the implications of regulating ATM surcharges on ATM entry and consumer and producer surplus.
Gautam Gowrisankaran, John Krainer
core  

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

open access: yesFEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke   +4 more
wiley   +1 more source

Indian interstate trade exacerbates nutrient pollution in food production hubs

open access: yesCommunications Earth & Environment
Intensive agricultural practices have powered green revolutions, helping nations attain self-sufficiency. However, these fertilizer-intensive methods and exploitative trade systems have created unsustainable agricultural systems.
Shekhar Sharan Goyal   +3 more
doaj   +1 more source

Modeling the Pricing Strategy of Platform Regarding Customers’ Outside Options

open access: yesIEEE Access
We introduce a novel platform framework in which consumers have an outside option, resulting in an uncovered market on the consumer side, while the seller side operates as a covered market.
Lingcheng Kong, Ao Wang, Shuang Liu
doaj   +1 more source

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