Results 121 to 130 of about 88,950 (300)
Test of Multi-moment Capital Asset Pricing Model: Evidence from Karachi Stock Exchange [PDF]
This study examines the Capital Asset Pricing Model of Sharpe (1964) Lintner (1965) and Black (1972) as the benchmark model in the asset pricing theory.
Attiya Y. Javid, Eatzaz Ahmad
core
Real-Time Sensing of Upper Extremity Movement Diversity Using Kurtosis Implemented on a Smartwatch
SensorsWearable activity sensors typically count movement quantity, such as the number of steps taken or the number of upper extremity (UE) counts achieved. However, for some applications, such as neurologic rehabilitation, it may be of interest to quantify the
Guillem Cornella-Barba +3 more
doaj +1 more source
Sustainable Luxury: Understanding Consumer Responses to Purpose‐Driven Brand Strategies
Journal of Consumer Behaviour, EarlyView.ABSTRACT The study examines the dilemma faced by consumers in balancing the concepts of sustainability and luxury in the context of self‐gifting. The research is based on the Affect‐Behavior‐Cognition (ABC) framework and the Consumer‐Brand Identification (CBI) theory, which seeks to understand how the perceived sustainability–luxury fit and brand ...
Subhajit Pahari +3 more
wiley +1 more source
Measuring the Burden of Choice: Development and Validation of a Choice Overload Scale
Journal of Consumer Behaviour, EarlyView.ABSTRACT Excessive choice imposes substantial cognitive demands on consumers, impair decision‐making, and generate negative consumer responses—a phenomenon widely known as the choice overload effect. Despite its conceptual prominence in consumer research and its enduring relevance in today's consumer markets, existing approaches to measuring choice ...
Jennifer Musial
wiley +1 more source
Simulation Study of Kurtosis Measurements in MR Diffusion Kurtosis Imaging
, 2008 Monte Carlo simulation was performed in 1D space to study the spin diffusion, kurtosis characteristics, spin dephasing and MR signal attenuation in compartment-restricted diffusion environment. The apparent kurtosis was computed based on DKI formulation
Cheng, KH, Wu, EX
core
Kurtosis-based super-resolution algorithm
, 2009 2009 IEEE International Conference on Multimedia and Expo, ICME 2009, New York, NY, 28 June-3 July 2009A kurtosis-based super-resolution image reconstruction algorithm is proposed in this paper.
Jianping Qiao +7 more
core +1 more source
The Career Development Quarterly, EarlyView.ABSTRACT This study investigated the impact of career awareness on career futures and the mediating roles of career adaptability and career stress. Data were collected from 502 preservice teachers in Türkiye using a quantitative, correlational design with structural equation modeling.
Serdar Bozan, Bünyamin Ağalday
wiley +1 more source
, 2017 Elekta and Fieldtrip Kurtosis Beamformer Scripts Title: An evaluation of kurtosis beamforming in magnetoencephalography to localize the epileptogenic zone in drug resistant epilepsy patients Authors: Michael B.H. Hall* and Ida A. Nissen*, Elisabeth C.
Ida Nissen, Michael Hall
core +1 more source
The Career Development Quarterly, EarlyView.ABSTRACT Drawing on the social cognitive model of career self‐management, the present study examines the relationships among decisional support, learning experiences (i.e., mastery experiences, verbal persuasion, vicarious learning, positive emotions, and negative emotions), self‐efficacy, and outcome expectations in relation to career exploration and ...
Ersoy Carkit
wiley +1 more source
Hidden Markov graphical models with state‐dependent generalized hyperbolic distributions
Canadian Journal of Statistics, EarlyView.Abstract In this article, we develop a novel hidden Markov graphical model to investigate time‐varying interconnectedness between different financial markets. To identify conditional correlation structures under varying market conditions and accommodate shape features embedded in financial time series, we rely upon the generalized hyperbolic family of ...
Beatrice Foroni +2 more
wiley +1 more source