Yes, it is generally true that increased environmental complexity and uncertainty make the manager's job more important now than it was 20 or 30 years ago.
With the rapid advancement of technology, globalization, and changing market dynamics, businesses are facing more complex and uncertain environments. Managers play a crucial role in navigating these complexities and uncertainties by making informed decisions, adapting to changes, and ensuring the organization's success.
Managers today need to possess a wide range of skills, including strategic thinking, problem-solving, adaptability, and effective communication. They must be able to analyze and interpret data, anticipate potential risks, and make timely decisions to address challenges in the dynamic business landscape.
Furthermore, managers are responsible for leading and motivating their teams to achieve organizational goals, fostering innovation, and managing stakeholder relationships. In an increasingly complex and uncertain environment, effective management becomes even more critical for businesses to thrive and remain competitive.
Overall, the increased environmental complexity and uncertainty necessitate the manager's role in providing leadership, strategic direction, and adaptability to ensure the organization's success in the dynamic business landscape of today.