Results 101 to 110 of about 194,750 (312)
Chemistry &Biodiversity, EarlyView.The hexane extract was obtained from the seeds of H. impetiginosus, from which fatty acids and FAMEs were obtained. The three samples were tested on C. quinquefasciatus larvae, promoting mortality with moderate LC50 values. The hexane extract was analyzed by gas chromatographymass spectrometry (GC‐MS), and the most abundant compounds were ethyl oleate (
Luana Cristina Diniz Santos +6 more
wiley +1 more source
A Note on the Persistence of Firms' Innovation Behavior: A Dynamic Random Effect Probit Model Approach [PDF]
Is firms' innovation behavior persistent? Using both patent and R&D intensity as proxy variables of innovation and employing a new estimation method of the dynamic random effect probit model, this study finds a strong effect of state dependence after ...
Chia-Hui Huang
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An approximation to the prediction of the summery emergence of "Ochlerotatus caspius" (Diptera: Culicidae) based on the relationship between degree-days accumulations and adult captures [PDF]
, 2006 Ochlerotatus caspius (Pallas) (Diptera, Culicidae) es el culícido más abundante durante el verano en las marismas de Huelva. Este estudio demuestra que la relación entre capturas de adultos, convertidas en probit, y la acumulación de temperatura o número
Cano Sánchez, Esperanza +2 more
core +2 more sources
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Identification of firefighting strategies (i.e., which endangered units to suppress or cool first) in chemical and process plants falls under the domain of multi‐objective decision‐making (MODM), where not only the safety and integrity of the affected process plant but also the safety of on‐site and off‐site vulnerable targets matter.
Sina Khakzad, Nima Khakzad
wiley +1 more source
A Simple Representation of the Bera-Jarque-Lee Test for Probit Models [PDF]
The inference in probit models relies on the assumption of normality. However, tests of this assumption are not implemented in standard econometric software. Therefore, the paper presents a simple representation of the Bera-Jarque-Lee test, that does not
Joachim Wilde
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Synthetic Minority Oversampling Technique Pada Model Logit dan Probit Status Pengangguran Terdidik
, 2023 Fatimah Fatimah +4 more
openalex +2 more sources
A Cross‐Cultural and Developmental Investigation of the Association Between Color and Temperature
Color Research &Application, EarlyView.ABSTRACT The perception of colors involves many contexts in which human beings develop connections. Colors and temperatures are seemingly unrelated concepts, yet our brains have created ways of linking them. According to the literature, primarily from Western cultures, colors such as red and yellow are typically associated with warmth, whereas blue is ...
Ndeye Meissa Koura Sow +7 more
wiley +1 more source
INVESTMENT BEHAVIOR AND ENERGY CONSERVATION [PDF]
Binary logit and bivariate probit models were used to investigate the investment behavior of farmers relative to two energy-conserving assets, heat-recovery systems and precoolers.
Kwiatkowski, Joseph H. +2 more
core +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT As environmental pressures and corporate social responsibility demands intensify, organizations face growing pressure to adopt adaptive, sustainability‐oriented strategies. This challenge is especially relevant in globally significant industries such as wine production, which is economically and culturally vital in countries like Italy.
Leonardo Agnusdei +2 more
wiley +1 more source
When Do Probit Residuals Sum to Zero? [PDF]
Probit residuals need not sum to zero in general. However, if explanatory variables are qualitative the sum can be shown to be zero for many models. Indeed this remains true for binary dependent variable models other than Probit and Logit.
Denis Conniffe
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