Professionals in this branch of psychology study a number of mental processes. A few of the most common-and important-mental processes that cognitive psychologists study include memory, perception, and learning.
A chief engineer (commonly referred to asChEng, the Chief or just Chief) is responsible for all operations and maintenance that has to do with any and all engineering equipment throughout the entire ship.n public works, such as for a city, county, military division, or federal program, the engineering department often has a chief engineer. This is typically shown as Office of the Chief Engineer in organizational charts.
The Career Information Resource. The chief executive officer (CEO) ranks as the highest corporate executive in charge of overseeing the entire operation of an organization. The role of CEO typically reports to a board of directors that is elected by shareholders or others with a financial stake in the companyâs performance.