Results 81 to 90 of about 11,418,388 (249)

From Feelings to crafting: Four-quadrant investigation of job-related affect and job crafting from within-person perspective

open access: yesActa Psychologica
Drawing on the broaden-and-build (B&B) and the job demands-resources (JD-R) theories, this study investigates the relationship between positive and negative affect – differentiated by arousal levels – and two categories of job crafting: approach-oriented
Łukasz Baka   +4 more
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Flexural Behavior of 3D‐Printed Porous Bouligand‐Structured Polymers: Influence of Pitch Angle and Porosity

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil   +2 more
wiley   +1 more source

Tight cultures as a double-edged sword for burnout: the job demands-resources perspective on perceived organizational tightness and the moderating effect of gender

open access: yesFrontiers in Psychology
IntroductionAlthough research on cultural tightness—the extent to which groups enforce strict norms and tolerate few deviations—reveals mixed effects on wellbeing, most existing evidence comes from national or regional contexts.
Shota Kawasaki, Xi Zou
doaj   +1 more source

Retirement effects of heavy job demands [PDF]

open access: yes
This study focuses on the influence of heavy job demands on retirement, using the available SHARE waves. Heavy job demands may have a direct and health mediated effect on individual retirement.
Golo Henseke
core  

Impact of work design on psychological work reactions and job performance among technical workers: A longitudinal study in Malaysia [PDF]

open access: yes, 2010
Work design has long been found to affect employee well-being, but scholars have begun to question whether the established theoretical relations regarding work design continue to hold given the enormous changes in the nature of work during the past two ...
Panatik, Siti Aisyah
core  

Work-life conflict in Britain : job demands and resources [PDF]

open access: yes, 2015
This paper examines the influence of job demands and job-related resources on the experience of two dimensions of work-life conflict (WLC) in Britain. Theory suggests that higher levels of resources should reduce work-life conflict but empirical analyses
Henz, Ursula, Mills, Colin
core   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Daily Use of Energy Management Strategies and Occupational Well-being: The Moderating Role of Job Demands

open access: yesFrontiers in Psychology, 2017
We examine the relationships among employees’ use of energy management strategies and two occupational well-being outcomes: job satisfaction and emotional exhaustion. Based on conservation of resources theory, it was hypothesized that employees with high
Stacey L. Parker   +5 more
doaj   +1 more source

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