Smart work zone Smart work zone A smart work zone or intelligent work zone refers to a site-specific configuration of traffic control technology deployed within a roadway work zone to increase the safety of construction workers, provide "real-time" travel information, and efficiently route motorists through a work zone. Smart work zones reduce the dependency on human "flaggers" and make the work zone safer for roadway workers. Common terms used to describe equipment configuration used within smart work zones: Smart work zones often use radar guns or other non-intrusive sensors to detect the presence and speed of vehicles approaching a work zone, in order
Work motivation with the concept of job enrichment, which expands jobs to give employees a greater role in planning, performing, and evaluating their work, thus providing the chance to satisfy their motivators needs. Some suggested ways would be to remove some management control, provide regular and continuously feedback. Proper job enrichment, therefore, involves more than simply giving the workers extra tasks to perform. It means expanding the level of knowledge and skills needed to perform the job. Shortly after Herzberg's Two-factor theory, Hackman and Oldham contributed their own, more refined, job-based theory; Job characteristic theory (JCT). JCT attempts to define the association