Final answer:
In recent years, firms have been taking a hierarchical approach to organizational control by increasing the number of levels of management and bureaucracy. However, there is also a shift towards becoming flat organizations which promote teamwork and collegial relationships.
Step-by-step explanation:
In recent years, many firms have been taking a hierarchical approach to organizational control. This approach involves increasing the number of levels of management and increasing bureaucracy. However, there is also a trend towards moving toward becoming flat organizations, which emphasizes teamwork and collegial relationships among employees and managers.