I am looking for the branches in the fields of management and organization (behaviour) that explores the effect of competing demands at workplace and their effects on the individual's cognition and ethics. For instance, if a person has to address competing demands, like solving a customer problem, writing a report for the top management, and helping a colleague, and prioritises one of these, then the others might be negatively affected. Thus there is a burden on the cognition of that person or that person's actions and eventually also impact several factors of the workplace. I tried searching on Scholar with the terms 'competing demands' or similar, but I could not find anything relevant. Any suggestions? Thanks in advance.