Furthermore, OD interventions seek to change specific features or parts of organizations. These targets of change can be classified based on the organizational issues that the intervention is intended to resolve and the level of organizational system at which the intervention is expected to have a primary impact. Four types of OD interventions are addressed in this book: (1) human process programs aimed at people within organizations and their interaction processes; (2) technostructural methods directed at organization technology and structures for linking people and technology; (3) human resources management interventions focused at integrating people into the organization successfully; and (4) strategic programs targeted at how the organization uses its resources to gain a competitive advantage in the larger environment. For each type of intervention, specific change programs at different organization levels are discussed in Chapter 8 through 14 of this book