Results 341 to 350 of about 15,854,076 (410)

Understanding the bright side and the dark side of telework: An empirical analysis of working conditions and psychosomatic health complaints

New technology, work and employment, 2021
In the course of digitisation, work away from the principal office using information and communications technology (telework, telecommuting, and mobile work) has established itself in various segments of the labour market.
A. Wöhrmann, Christian Ebner
semanticscholar   +1 more source

Feature-Level Attention-Guided Multitask CNN for Fault Diagnosis and Working Conditions Identification of Rolling Bearing

IEEE Transactions on Neural Networks and Learning Systems, 2021
Accurate and real-time fault diagnosis (FD) and working conditions identification (WCI) are the key to ensuring the safe operation of mechanical systems.
Huan Wang, Zhiliang Liu, Dandan Peng, Mei Yang, Yong Qin   +4 more
semanticscholar   +1 more source

Struggles of Delivery Workers in Brazil: Working Conditions and Collective Organization during the Pandemic

Journal of Labor and Society, 2021
This article aims to analyze food delivery workers’ working conditions and ongoing collective organization during the pandemic in Brazil. The discussion involves historical analysis, based on empirical research carried out with delivery couriers over ...
L. Abílio, Rafael Grohmann, H. Weiss
semanticscholar   +1 more source

A deformable CNN-DLSTM based transfer learning method for fault diagnosis of rolling bearing under multiple working conditions

International Journal of Production Research, 2020
Machine learning methods are widely used for rolling bearing fault diagnosis. Most of them are based on a basic assumption that training and testing data are adequate and follow the same distribution.
Zhenlian Wang, Qingxiu Liu, Hansi Chen, Xuening Chu   +3 more
semanticscholar   +1 more source

Who cares when care closes? Care-arrangements and parental working conditions during the COVID-19 pandemic in Germany

European Societies: The Official Journal of the European Sociological Association, 2020
This study examines the short-term consequences for care-arrangements among working parents, who were affected by the closure of schools and institutional childcare as a result of the COVID-19 pandemic in Germany.
Gundula Zoch, Ann-Christin Bächmann, B. Vicari   +2 more
semanticscholar   +1 more source

A New Deep Transfer Learning Method for Bearing Fault Diagnosis Under Different Working Conditions

IEEE Sensors Journal, 2020
Fault diagnosis is very important for condition based maintenance. Recently, deep learning models are introduced to learn hierarchical representations from raw data instead of using hand-crafted features, which exhibit excellent performance.
Jun Zhu, Nan Chen, Changqing Shen
semanticscholar   +1 more source

Allostatic load and work conditions

Social Science & Medicine, 2003
Adverse work characteristics and poor social support have been associated with an increased risk for cardiovascular disease and other adverse health outcomes in otherwise apparently healthy adults. We undertook a cross-sectional study to evaluate the relationship between objective health status and work characteristics in industrial workers in Germany.
Schnorpfeil, Pia, Noll, Alexander, Schulze, Renate, Ehlert, Ulrike, Frey, Karl, Fischer, Joachim E   +5 more
openaire   +3 more sources

Fault Diagnosis of Rotary Machine Bearings Under Inconsistent Working Conditions

IEEE Transactions on Instrumentation and Measurement, 2020
This article proposes a fault diagnosis (FD) method that is based on bispectrum analysis and a convolutional neural network (CNN) to identify bearing faults under inconsistent working conditions, such as high shaft speed variations with cracks of ...
Muhammad Sohaib, Jong-Myon Kim
semanticscholar   +1 more source

Working conditions and regulation

Labour Economics, 2017
Abstract Do employers invest sufficiently in the working conditions of employees? We examine this question in a simple principal-agent model. We show that, even though investment is contractible, the principal underinvests whenever her agent's alternatives are rather poor. This provides a reason for regulation.
openaire   +3 more sources

Subpolitics and sustainability reporting boundaries. The case of working conditions in global supply chains

, 2020
This paper explores the subpolitical role and main characteristics of a specific accounting technique, sustainability reporting boundaries. Its focus is on how the sett2ing of sustainability reporting boundaries affects the definition and distribution of
Carla Antonini, Cornelia Beck, Carlos Larrinaga   +2 more
semanticscholar   +1 more source