Occupational stress rudimentary mental coping strategies may be adopted in the work environment. Occupational stress Occupational stress is stress related to one's job. Occupational stress often stems from unexpected responsibilities and pressures that do not align with a person's knowledge, skills, or expectations, inhibiting one's ability to cope. Occupational stress can increase when workers do not feel supported by supervisors or colleagues, or feel as if they have little control over work processes. Because stress results from the complex interactions between a large system of interrelated variables, there are several psychological theories and models that address occupational stress. Person-environment fit model: This
American historic carpentry (Hartland Bridge).jpg|thumb|Howe trusses of the [[Hartland Bridge]] which crosses the [[Saint John River (Bay of Fundy)|Saint John River]] between Maine and New Brunswick, Canada)]] Other wooden structures do not necessarily have names for types of carpentry, but deserve mention. Carpenters were needed to build a variety of durable or temporary wooden structures such as a [[falsework]] and many other [[non-building structure]]s. Square, saw, hammer, and a rule are the essentials for any carpenter old or new. [[Category:Building]] [[Category:Carpentry]] [[Category:Structural system]] [[Category:Vernacular architecture]] American historic carpentry American historic carpentry is the historic methods with which wooden buildings were built in what