For organizational interventions, what I found interesting is the four-square grid or also known as the Johari window which displays the knowledge of oneself and others. Each contains and represents the information - feelings, motivation, etc – in terms of whether the information is known or unknown by the person, and whether the information is known or unknown by others in the team. I find it interesting because it is a simple and useful tool for understanding and training self-awareness, personal development, improving communications, interpersonal relationships, group dynamics, team development and intergroup relationships.
In productivity interventions, Ishikawa Diagram or Fishbone Diagram is the topic that I found to be noteworthy. Through this diagram, you are able to think about possible causes and reasons leading to an effect or a problem and then find solution for preventing those problems. In the Ishikawa Diagram, you need to sketch it and indicate the needed causes, work the main and side causes out, check the completeness, weight the main and side causes in terms of meaning & influence, check the selected causes for rightness and then the team discusses about the solution.
Strategy Maps is the remarkable topic under Strategy Interventions because it describes the logic of the strategy, clearly showing the objectives for the critical internal processes that create value and the intangible assets required to support them. Furthermore, it shows how the multiple measures on a properly constructed balanced scorecard provide the instrumentation for a single strategy. Organizations can formulate and communicate their strategies with an integrated system of approximately two to three dozen measurements that identify the cause-and-effect relationships among the critical variables—including leads, lags, and feedback loops—that describe the trajectory, or the flight plan, of the strategy.