Results 71 to 80 of about 870,871 (311)

Dynamic Capabilities and Competitive Advantage into Mexican Firms: Testing Gibrat´s Law

open access: yesRevista Nicolaita de Estudios Económicos, 2013
This paper inquires into the existence of dynamic capabilities and competitive advantage in Mexican firms. Dynamic capabilities refer to the particular nonimi­tability capacity firms possess to shape, reshape, configure, and reconfigure their assets so ...
Mario Gómez Aguirre
doaj  

Access to dynamic markets for small commercial farmers: the case of potato production in the Peruvian Andes [PDF]

open access: yes
"The purpose of this study is twofold. On one hand, the objective is to assess the impact of new and more complex contracting schemes, as opposed to traditional marketing channels, on small farmers' welfare.
Escobal, Javier, Torero, Maximo
core  

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

Risk aversion connectedness in developed and emerging equity markets before and after the COVID-19 pandemic

open access: yesHeliyon, 2020
This study investigates the dynamic connectedness across the variance risk premium in international developed and emerging equity markets based on a Bayesian time-varying parameter vector autoregressive methodology.
Athanasios P. Fassas
doaj   +1 more source

Financial Development and Economic Growth - A Comparative Analysis [PDF]

open access: yes
This paper investigates the relationship between financial development and economic growth for developed and developing countries comparatively. The impacts of both stock markets and banks on economic growth are examined by using a panel data set of 21 ...
Oktayer, Asuman, Yay, Gülsün
core  

ETV2 Mediated Differentiation of Human Pluripotent Stem Cells Results in Functional Endothelial Cells for Engineering Advanced Vascularized Microphysiological Models

open access: yesAdvanced Healthcare Materials, EarlyView.
A robust method to generate functional human iPSC‐derived endothelial cells using inducible ETV2 expression. These cells self‐organize into stable, lumenized microvascular networks within microfluidic chips, surpassing conventional differentiation methods.
Shun Zhang   +12 more
wiley   +1 more source

Dynamic Multilateral Markets [PDF]

open access: yes
We study dynamic multilateral markets, in which players’ payoffs result from coalitional bargaining. In this setting, we establish payoff uniqueness of the stationary equilibria when players exhibit some degree of impatience.
Arnold Polanski, Emiliya A. Lazarova
core  

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

Financial Contagion in EFA Markets in Crisis Periods: A Multivariate GARCH Dynamic Conditional Correlation Framework

open access: yesLahore Journal of Economics
This paper uses the multivariate GARCH dynamic conditional correlation framework proposed by Engle (2002) to investigate time-varying conditional correlation between developed markets and emerging and frontier Asian (EFA) markets.
Mobeen Ur Rehman
doaj  

Comparative study of the instability and dynamics of systematic risk for Tehran Stock Exchange and a selected group of emerging stock markets [PDF]

open access: yesفصلنامه پژوهش‌های اقتصادی ایران, 2013
This study investigates the stability of systematic risk of Tehran stock Exchange and a selected group of emerging stock markets including of Latin America, Asian South eastern and Istanbul Stock Exchange. The study uses time series specification of CAPM
Esmaeel Ramazanpoor   +2 more
doaj  

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