Which of the following indicates the ongoing trend of workforce globalization?

The ongoing trend of workforce globalization is most accurately represented by an increasing number of virtual teams. As businesses expand their operations internationally, they often adopt virtual teams to leverage diverse talent from different geographical locations. Virtual teams allow organizations to operate flexibly across borders and time zones, facilitating collaboration among team members who may not be physically present in the same location. This trend reflects advancements in technology and communication that enable seamless collaboration, making it possible for organizations to draw upon a wider talent pool and respond to global market demands more effectively.

The other options do not capture the true essence of workforce globalization. For instance, a more homogeneous workforce suggests a lack of diversity, which contradicts globalization's aim of merging various cultures and perspectives. The concept of a smaller and less skilled workforce does not align with the growth of global talent pools, where organizations seek to tap into a large variety of skills and competencies. Finally, an increasingly disempowered workforce would imply a negative impact on employee engagement and motivation, which is not indicative of the empowerment that often arises in a dynamic, diverse, and globally integrated work environment. Thus, the increasing use of virtual teams highlights the transformative nature of workforce globalization.