Research topic of this paper includes importance of theoretical knowledge on performance of firms＇ professionals. Research question is how theory affects the performance. Answer might become thorough competence of pr...Research topic of this paper includes importance of theoretical knowledge on performance of firms＇ professionals. Research question is how theory affects the performance. Answer might become thorough competence of professionals and task performance. With this sense, two case studis are obtained from Drucker＇s works （2009; 2015）. Therefore, research method covers case study approaches. Furthermore, firms produce national GDP in an economy. There are several functions in firm management, and managers operate those functions. They are logistics, supply, stock, finance, accounting, marketing, production, etc. All have managers such as accounting manager, finance manager, marketing manager, etc. Performance of managers is crucial to fLrm performance. Because performance of managers might become one determinator of firm performance. Therefore, HRM may have an impact on GDP through managers. Because productions and sales of firms affect GDPs on an economy. Moreover, professionals or managers must have theoretical knowledge in their field. Because theoretical knowledge increases their performance at work. In conclusion, study reveals that managers may have impact on firm performance; and theory may increase task performance of employees.展开更多
文摘Research topic of this paper includes importance of theoretical knowledge on performance of firms＇ professionals. Research question is how theory affects the performance. Answer might become thorough competence of professionals and task performance. With this sense, two case studis are obtained from Drucker＇s works （2009; 2015）. Therefore, research method covers case study approaches. Furthermore, firms produce national GDP in an economy. There are several functions in firm management, and managers operate those functions. They are logistics, supply, stock, finance, accounting, marketing, production, etc. All have managers such as accounting manager, finance manager, marketing manager, etc. Performance of managers is crucial to fLrm performance. Because performance of managers might become one determinator of firm performance. Therefore, HRM may have an impact on GDP through managers. Because productions and sales of firms affect GDPs on an economy. Moreover, professionals or managers must have theoretical knowledge in their field. Because theoretical knowledge increases their performance at work. In conclusion, study reveals that managers may have impact on firm performance; and theory may increase task performance of employees.
