Results 111 to 120 of about 126,303 (310)

The Moral Manager in the Market: How CFOs' Ethical Intelligence Drives ESG Investment in Emerging Economies' Dual Markets

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT What propels a CFO in an emerging economy to champion ESG investments when formal regulations are weak? Moving beyond structural explanations, we provide a behavioural account arguing that a manager's internal ethical compass—moral intelligence (MI)—is a key driver.
AmirHossein ArminKia   +4 more
wiley   +1 more source

Generación de tiempos de falla dependientes Weibull bivariados usando cópulas

open access: yesRevista Colombiana de Estadística, 2008
La distribución Weibull bivariada es muy importante en confiabilidad y en análisis de supervivencia. La dependencia para este tipo de problemas ha venido cobrando gran importancia en años recientes.
MARIO CÉSAR JARAMILLO   +3 more
doaj  

A bivariate generalized geometric distribution with applications

open access: yes, 2017
This paper proposes a bivariate version of the univariate discrete generalized geometric distribution considered by Gomez-Deniz (2010). The proposed bivariate distribution can have a positive or negative correlation coefficient which can be used for ...
Gómez–Déniz, E.   +2 more
core   +1 more source

Executive Changes and ESG Disclosure in S&P 500 Firms: The Moderating Role of Strategic Dynamism

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The strategic importance of environmental, social, and governance (ESG) disclosure has sparked academic interest, yet the role of top management team (TMT) dynamics remains underexplored. This study examines how the number of executive changes, as a proxy for TMT instability, affects ESG and environmental (ENV) disclosure in S&P 500 firms from
Christian Schoendeling   +3 more
wiley   +1 more source

GENERATION OF WEIBULL BIVARIATE DEPENDENT FAILURE TIMES USING COPULAS GENERACIÓN DE TIEMPOS DE FALLA DEPENDIENTES WEIBULL BIVARIADOS USANDO CÓPULAS

open access: yesRevista Colombiana de Estadística, 2008
The bivariate Weibull distribution is very important in both reliability and survival analysis. The dependence for these kind of problems has been gaining great importance in recent years.
Jaramillo Mario César   +3 more
doaj  

A class of bivariate exponential distributions

open access: yesJournal of Multivariate Analysis, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Bivariate Poisson and Diagonal Inflated Bivariate Poisson Regression Models in R

open access: yes
In this paper we present an R package called bivpois for maximum likelihood estimation of the parameters of bivariate and diagonal inflated bivariate Poisson regression models. An Expectation-Maximization (EM) algorithm is implemented.
Dimitris Karlis, Ioannis Ntzoufras
core  

SDG Forward Faster in the Face of Geopolitical and Climate Risks: Does CEO Power Strengthen This Relationship?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT In a macroeconomic environment characterised by systemic disruptions and global uncertainty, companies are forced to reconfigure their sustainability strategies. This study examines the combined impact of geopolitical and climate risks on corporate commitment to and actual progress toward the United Nations (UN) Sustainable Development Goals ...
Isabel‐María García‐Sánchez
wiley   +1 more source

Title on signature form: Developing testing procedure for the parameters of bivariate geometric distribution

open access: yes, 2016
Bivariate geometric distribution is an extension to the univariate geometric distribution that models the number of trials to get the rst success. Thus a bivariate distribution can be considered as a model for number of trials to obtain two di erent ...
Hossain, Md. Fitrat
core  

Anxiety and Aggression Among College Students With High‐Risk Adverse Childhood Experiences: The Role of Bullying Perpetration

open access: yesBehavioral Sciences &the Law, EarlyView.
ABSTRACT This study examines the potential associations between anxiety and aggressive behaviors in college students with high‐risk adverse childhood experiences (ACEs) and explores how this relationship may be influenced by bullying perpetration, applying general strain theory. A sample of 282 college students aged 19 to 29 (Mage = 21.59, SDage = 2.48;
Jeoung Min Lee   +5 more
wiley   +1 more source

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