Results 1 to 10 of about 10,780 (161)

Common ownership mode decision with corporate social responsibility in a three-stage Stackelberg model with two followers

open access: yesInternational Review of Economics & Finance
This study constructs a three-stage Stackelberg model incorporating common ownership and corporate social responsibility (CSR), examines the optimal CSR levels and their influencing factors, and reveals common ownership mode decisions.
Junlong Chen   +3 more
doaj   +1 more source

Concentración de mercados, colusión y bienestar social en México. Una revisión metodológica

open access: yesEl Trimestre Económico, 2016
En este artículo se presenta una crítica de la metodología utilizada en investigaciones previas que intentaron evaluar los efectos sobre el bienestar social derivados de la existencia de empresas con poder de mercado en México.
Luis Alberto Ibarra
doaj  

Patent rights in a duopoly with price leadership

open access: yesInternational Journal of Management and Economics
This study analyzes the impact of patent rights on duopolistic competition with price leadership. The willingness of companies with significant patent rights to form a cartel was assessed. The main aim of the analysis was to determine the role of patents
Prokop Jacek
doaj   +1 more source

Evaluation of stability for root yield and its attributing traits in ashwagandha [Withania somnifera (L.) Dunal]

open access: yesElectronic Journal of Plant Breeding
An experiment to evaluate the stability of Ashwagandha genotypes was conducted during the Rabi season of 2022-23 across three different environments. A significant genotype x environment (G x E) interaction was observed, indicating a strong environmental
Deepak Meena   +6 more
doaj   +1 more source

The Role of an Imitating Firm in a Dynamic Context

open access: yesLecturas de Economía, 2009
Se analizan los efectos de una empresa imitadora en el comportamiento de una empresa innovadora. La estructura del análisis usada es un modelo de duopolio dinámico de diferenciación de producto vertical, donde tanto el innovador como el imitador compiten
Francisco Martínez
doaj   +1 more source

Az árak mérésének nehézsége, vagy a mérés nehézségének ára? A magyar mobilpiac modellezésének néhány kérdése

open access: yesCompetitio, 2020
A dolgozat a magyar mobilszolgáltatások áraival kapcsolatos kérdéseket vizsgálja. Számba veszi a mérést akadályozó legfontosabb nehézségeket, melyek lényeges dilemma elé állítják a kutatót.
István Kovács
doaj   +1 more source

Potential adverse effects of ciprofloxacin and tetracycline on ARPE-19 cell lines

open access: yesBMJ Open Ophthalmology, 2020
Background We aim to determine the possible adverse effects of ciprofloxacin (CPFX) and tetracycline (TETRA), as examples of bactericidal and bacteriostatic agents, respectively, on cultured human retinal pigment epithelial cells (ARPE-19).Methods Cells ...
Lata Singh   +7 more
doaj   +1 more source

Which orientation of CSR disclosure can drive consumer benefits?

open access: yesInternational Review of Economics & Finance
This paper reveals the impact mechanism of corporate social responsibility (CSR) action and implementation on process R&D from a strategic perspective. We compare the effects of different CSR strategies on R&D investment, corporate profits, and consumer ...
Kung-Cheng Ho   +3 more
doaj   +1 more source

Assessment of ghee adulterated with oils and fats in Bangladesh

open access: yesJournal of Advanced Veterinary and Animal Research, 2020
Objective: This study aimed at determining the existence of oils and fats in ghee manufactured in Bangladesh and to validate the nature of the impurity.
Shabbir Ahmed   +2 more
doaj   +1 more source

TECHNICAL PROJECT FOR REHABILITATION / MODERNIZATION WORKS OF THE MACHINE M4B FOR EXTRACTING COAL FROM DEPOSIT [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society, 2020
Economic documentation for the rehabilitation / modernization works (according to the solutions recommended by the technical expertise) regarding the coal removal machine from the m4b deposit.
Alin STĂNCIOIU
doaj  

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