Results 131 to 140 of about 24,401 (306)
Are Academic Executives Greener? Evidence From China
Managerial and Decision Economics, EarlyView.ABSTRACT This paper investigates the impact of executives with academic backgrounds (“academic executives”) on corporate green patents. We find that both the presence of academic executives and the proportion of academic executives have a significantly positive impact on firms' green patents, and this effect is positively associated with the firm's ...
Kai Xing +4 more
wiley +1 more source
A Cautionary Tale of Model Misspecification and Identifiability
Bulletin of Mathematical BiologyMathematical models are routinely applied to interpret biological data, with common goals that include both prediction and parameter estimation. A challenge in mathematical biology, in particular, is that models are often complex and non-identifiable, while data are limited.
Alexander P. Browning +2 more
openaire +3 more sources
Ambiguity aversion and model misspecification: an economic perspective
, 2016 We discuss a paper published in Statistical Science by focusing on model ...
Hansen, Lars Peter, MARINACCI, MASSIMO
core +1 more source
Optimal Designs and Inspection Time Decisions for Gamma Accelerated Degradation Tests
Naval Research Logistics (NRL), EarlyView.ABSTRACT This study analytically derives optimal designs for gamma accelerated degradation tests while incorporating inspection time as a design variable under both D‐ and V‐optimality criteria. Under D‐optimality, we prove that the optimal design allocates test units exclusively to the lowest and highest stress levels and adopts the longest inspection
Hung‐Ping Tung, I‐Chen Lee
wiley +1 more source
Using recurrent neural network to estimate irreducible stochasticity in human choice behavior
eLifeTheoretical computational models are widely used to describe latent cognitive processes. However, these models do not equally explain data across participants, with some individuals showing a bigger predictive gap than others.
Yoav Ger, Moni Shahar, Nitzan Shahar
doaj +1 more source
Issues of misspecification in long memory models
, 2017 Misspecification of the short memory dynamics in a long memory model has serious repercussions for the asymptotic properties of any estimator of the long memory parameter.
Nadarajah, Kanchana (3798316)
core +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Biodiversity is threatened by human activities, with extinction debt accumulating rapidly. Many of these activities change the connectivity of populations, fragmenting existing population systems or bringing previously isolated populations or species into contact.
Zhiqin Long +7 more
wiley +1 more source
The Prostate, EarlyView.ABSTRACT Background For patients with unfavorable intermediate or high risk localized prostate cancer receiving definitive radiotherapy, androgen deprivation therapy reduces recurrence and improves survival but is underutilized due to toxicity concerns. Patients who forgo initial ADT may later require salvage ADT.
Jiaye Shen +4 more
wiley +1 more source
Exchange Rate Expectations and Functional Misspecification.
The authors employ the Cooley-Prescott adaptive model to examine for functional misspecification in three commonly used exchange rate expectation models. They also test for heterogeneity among forecasts.
Boyd, Roy, Doroodian, Khosrow
core