Final answer:
To expand internationally, companies commonly use mergers and acquisitions as organizational strategies to grow larger, increase efficiency, or acquire new product lines.
Step-by-step explanation:
To expand internationally, mergers and acquisitions have been common organizational strategies. Companies may opt for a merger, which involves the joining of two organizations of equal power and status, or an acquisition, in which one organization purchases another and often is the more dominant partner. Through these processes, companies aim to grow larger, become more efficient, and perhaps obtain new product lines or catch up with rivals. However, these strategies often result in a duplication of services, such as accounting or sales departments, and can lead to a reduction of staff, creating stress for workers who must adapt to a new organizational culture and establish connections within the newly formed entity.