Quantitative evaluation of the impact of night shifts and alcohol consumption on construction tiling quality
We designed five tiling tasks to evaluate the impact of night shift and alcohol. Participants executed the tasks in four statuses (e.g., inebriation, night shift). Night shift had a larger impact than did alcohol. Tiling quality was decreased, by 31.31% (night shift) and 23.82% (alcohol). Both factors potently affected the ability to execute basic and advanced tasks.
night shift alcohol tiling quality