Revista Colombiana de Estadística, 2009 When analyzing data in the presence of over dispersion, the usual practice is to assume a common dispersion parameter to all observations. However, there are situations where the assumption of homogeneity of the dispersion parameter does not hold.
Morales Mario Alfonso +1 more
doaj
Measured PET Data Characterization with the Negative Binomial Distribution Model. [PDF]
J Med Biol Eng, 2017 Santarelli MF, Positano V, Landini L.
europepmc +1 more source
Recombining Knowledge for Climate Innovation: Evidence From US Energy Incumbents
Business Strategy and the Environment, EarlyView.ABSTRACT As the climate crisis intensifies, energy incumbents must strategically transform their fossil‐fueled legacies to remain competitive and sustainable. Yet, little is known about how internal knowledge architectures and external industry positions jointly shape their capacity for climate innovation.
Kyung‐Baek Min +2 more
wiley +1 more source
Investor Perception of ESG in Earnings Calls
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how the communicator's role and the framing of ESG statements affect investor capital allocation in the context of earnings calls. Based on a virtual asset market experiment, the analysis identifies that the assurance and reinforcement of ESG messages have a positive effect of up to 8% on capital allocation, with especially
Felix Bachner
wiley +1 more source
Linking parasite populations in hosts to parasite populations in space through Taylor's law and the negative binomial distribution. [PDF]
Proc Natl Acad Sci U S A, 2017 Cohen JE, Poulin R, Lagrue C.
europepmc +1 more source
A mechanistic model for the negative binomial distribution of single-cell mRNA counts [PDF]
, 2019 Lisa Amrhein +2 more
openalex +1 more source
Digital Transformation for Eco‐Innovation: Evidence From Agriculture 4.0 Adoption in Wine Firms
Business Strategy and the Environment, EarlyView.ABSTRACT Firms face a fundamental strategic dilemma: how to align digital transformation with environmental sustainability while maintaining competitive advantage. Drawing on the eco‐innovation and green business strategy literature, this paper investigates how Agriculture 4.0 technologies act as enablers of sustainability strategies.
Alessandro Muscio +2 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Environmentally oriented ventures pursue a dual mission: to create both environmental and financial value. This dual mission adds complexity and can influence ventures' funding prospects, as investors mostly pursue financial motivations.
David Flore +2 more
wiley +1 more source
Modelling the Frequency of Operational Risk Losses under the Basel II Capital Accord: A Comparative study of Poisson and Negative Binomial Distributions [PDF]
, 2013 Toni O. Silver
openalex
Dynamics of natural killer cell function upon recurrent stimulation
Biotechnology Progress, EarlyView.Weekly stimulation of peripheral blood‐derived NK cells with engineered K562 feeder cells resulted in two distinct growth phases, shifting around Day 21–26. Cells in growth phase 2 exhibited slower growth, reduced metabolic activity, and lower cytotoxicity than cells from growth phase 1, which has implications for NK cell biomanufacturing.
Jennifer One +4 more
wiley +1 more source