Development and validation of a virtual learning management system usability questionnaire: A case study.

Background: The post-pandemic era has seen a surge in the popularity of Virtual Learning Management Systems (VLMS). However, there is a noticeable lack of tools to measure the usability of these systems. As technology evolves, user needs change, necessitating updated tools for system evaluation.

Improvements in musculoskeletal symptoms, mental workload and mental fatigue: Effects of a multicomponent ergonomic intervention among call center workers.

Background: Call center workers are highly susceptible to work-related musculoskeletal disorders (WRMSDs) as well as mental stress. Nonetheless, there has been a surprising paucity in the body of the research regarding interventions among call center workers.

Objective: The purpose of this paper is to investigate the effectiveness of a multicomponent ergonomic intervention program on mental workload, mental fatigue and WRMSDs of call center employees.

Ergonomic design and evaluation of a novel laptop desk for wheelchair users.

Background: Nowadays, although using laptops to perform many routine activities is inevitable, many wheelchair users are not able to efficiently use their laptops due to their movement limitations and inappropriate workstations.

Objective: The purpose of this study was to design and evaluate a novel ergonomic laptop desk for wheelchair users by considering their movement limitations.

Methods: In this experimental study, we ergonomically designed and assessed a novel laptop desk in two phases in a laboratory.

The COVID-19 Pandemic and nursing challenges: A review of the early literature.

Background: The COVID-19 pandemic has put health systems under unprecedented pressure, challenging their workforce, especially nurses.

Objective: The current paper presented a review of the early literature concerning emerging nursing challenges during the early stages of the COVID-19 pandemic.

Methods: A systematic search of the published literature between January and May 2020 was carried out in Medline, Science Direct, and Google Scholar to identify relevant quantitative and qualitative studies.

Identifying factors influencing cardiac care nurses' work ability within the framework of the SEIPS model.

Background: Due to their physically and mentally demanding job, nurses are exposed to high risk of fatigue and musculoskeletal disorders, through which their work ability could be adversely affected.

Objective: This study aims to identify factors influencing nurses' work ability by using a macroergonomic model.

Methods: Descriptive and qualitative analyses were carried out in two phases of the study.