Results 191 to 200 of about 31,133 (259)

Suicide risk among spouses of patients with dementia: a population-based cohort study. [PDF]

Innov Aging
Yang HJ, Huang YH, Cheng WJ.
europepmc   +1 more source

Mind the Gap—An Empirical Analysis of the Attitude‐Behaviour Gap in Grocery Retailing

Journal of Consumer Behaviour, EarlyView.
ABSTRACT The attitude‐behaviour gap describes the mismatch between what consumers express in terms of preferences and how they actually behave when making purchase decisions. This gap is particularly relevant for organic food, where consumers often show strong positive attitudes but do not consistently buy organic products.
Kevin Ermecke, Niklas Mergner, Philipp Brüggemann, Rainer Olbrich   +3 more
wiley   +1 more source

Precision refraction methodology for LASIK enhancement after trifocal intraocular lens implantation: clinical outcomes and technique. [PDF]

J Cataract Refract Surg
Ito M, Watabe M, Obikane K, Yamamoto T, Yukawa S.   +4 more
europepmc   +1 more source

The Impact of Self‐Checkout Technology on Shopping Behavior in B2B Retail: Evidence From Point‐Of‐Sale Transaction Data

Journal of Consumer Behaviour, EarlyView.
ABSTRACT This study examines the impact of self‐checkout technology implementation on B2B customer shopping behavior using a novel methodological approach that combines propensity score matching with difference‐in‐differences analysis on actual point‐of‐sale transaction data.
Jindřich Špička, Michaela Dvořáková   +1 more
wiley   +1 more source

A heuristic model for the cost of capital of healthcare facilities: estimates for five countries. [PDF]

BMC Health Serv Res
Zuniga-Jara S, Ruiz-Campo S, Soria-Barreto K.   +2 more
europepmc   +1 more source

An observation‐driven state‐space model for claims size modelling

Canadian Journal of Statistics, EarlyView.
Abstract State‐space models are popular in econometrics. Recently, these models have gained some popularity in the actuarial literature. The best known state‐space models are of the Kalman‐filter type. These are called parameter‐driven because the observations do not impact the state‐space dynamics.
Jae Youn Ahn, Himchan Jeong, Mario V. Wüthrich   +2 more
wiley   +1 more source

CNATNet: a convolution-attention hybrid network for safflower classification. [PDF]

Front Plant Sci
Ma P, Lian N, Dong L, Luo Y, Sun Z, Zhu Y, Chen Z, Zhou J.   +7 more
europepmc   +1 more source

Optimal dividends for a NatCat insurer in the presence of a climate tipping point

Canadian Journal of Statistics, EarlyView.
Abstract We study optimal dividend strategies for an insurance company facing natural catastrophe claims, anticipating the arrival of a climate tipping point after which the claim intensity and/or the claim size distribution of the underlying risks deteriorates irreversibly.
Hansjörg Albrecher, Pablo Azcue, Nora Muler   +2 more
wiley   +1 more source

Cultural differences in the beauty premium. [PDF]

Sci Rep
Kohler B, Mill W.
europepmc   +1 more source

T‐calibration in semi‐parametric models

Canadian Journal of Statistics, EarlyView.
Abstract This article relates the calibration of models to the consistent loss functions for the target functional of the model. Correctly specified models are calibrated. Conversely, we demonstrate that if there is a parameter value that is optimal under all consistent loss functions, then a model is calibrated.
Anja Mühlemann, Johanna Ziegel
wiley   +1 more source