Briefly compare and contrast Leavitt’s model, the McKinsey 7-S model, and the congruence model. Then, propose a model that you want to use for OD efforts and explain why (150–250 words).
Summary of Leavitt’s model:
- Leavitt’s model specifies four important variables to assess within organizations. These variables include task, structure, technological, and human variables.
- Task variables refer to activities that employees are expected to perform in order to deliver products and services.
- Structure variables refer to any structure (organizational chart, communication norm, work process, etc.) that employees are expected to follow within the organization.
- Technological variables refer to all tools, machines, and equipment that support employees’ tasks.
- Human variables refer to the people who implement the tasks that are relevant to the organization’s goals. (PSU WC, 2021, L. 4).
Summary of McKinsey 7-S Model:
- The 7-S framework examines the elements that give a holistic understanding of an organization, including:
- strategy, a course of anticipated actions that allow an organization to achieve a competitive advantage.
- structure, the way in which tasks or chains of command are distributed.
- systems, which support the structure’s effective functioning (for example, a performance management system allows management to ensure that outcomes are delivered in a quality manner.
- skills, or the individual and institutional skills within the organization.
- style (sometimes referred to as organizational culture), the way in which work is done in the organization.
- staff, the employees in the organization.
- shared values, or what the organization is exerting to achieve. Shared values represent the essence of what the members in the organization believe. (PSU WC, 2021, L. 4).
Summary of Congruence Model:
- The Nadler-Tushman congruence model (1980) is an open systems model that involves inputs, transformation processes, and outputs.
- This model emphasizes congruence among the elements in the model.
- environment: The environment is composed of any variables that are outside of the organization but that have potential impact on the organization. Examples include demand in the market, clients, customers, and government policies.
- resources: Resources are assets to which the organization has access, including human resources, capital, information, technology, and brand recognition in the market.
- history: Previous events can affect an organization’s current operation, including key strategic decisions, key leaders’ behavior, core values, and coping strategies/reactions to a crisis.
- strategy: This component is derived from the organization’s environment, resources, and history. To be specific, it is a way of matching resources to the environment considering the organization’s identity (Nadler & Tushman, 1980). Strategy includes the organization’s mission, goals, and tactics.
- task: Tasks are the basic work to be completed by the organization and its subsets. Understanding the knowledge, skills, and attitudes required for each task, as well as the task’s consequences and constraints, is critical.
- individual: The characteristics of the people who will carry out the tasks (such as their readiness, expectations, and needs) must be considered.
- formal organizational arrangements: Formal organizational arrangements refer to procedures and policies set by the organization, including HR policies, standard operating procedures, job specifications, organizational designs, and the physical working environment.
- informal organization: This is the organization’s informal norms with respect to working and communicating; the informal organization includes procedures, relationships among groups, and work hours. (PSU WC, 2021, L. 5).
Compare:
When comparing the 7-S model with Leavitt’s model, you will notice that most of the models’ elements overlap, though the 7-S model addresses more elements from a strategic perspective. Both models emphasize the congruence among elements (PSU WC, 2021, L. 4). It’s noticed that Leavitt’s model is almost ‘basic’ and the McKinsey 7-S model increases the focus areas of the process and finally the Congruence Model goes into even greater detail. All include focus on structure and strategy in some manner.
Contrast:
Leavitt’s Model includes a focus on technological which is a bit different from others. I find this interesting as at times technology could be more of a focus on Research and Development and New Product Introduction compared to organizations and people. The Congruence Model includes a deeper focus perhaps on the organizational arrangement and history along with events and procedures that may impact decisions in an informal and unseen way.
OD Preferred Model Usage:
In reflecting upon OD models and my preferred usage I have become very mindful of the Action Research Model (ARM) and its well-defined process and steps. Giving thought to Entry, Start-up, Assessment and Feedback, Action Planning, Intervention, Evaluation, Adoption, and Separation has been such a great learning and the ability to see how other methods (like Weisbord’s Six-Box Model) can be used within the framework of ARM shows the linkage of OD processes. I’ve also strived to use the mindset Appreciative Inquiry on an almost daily basis. Many times, within the groups I work with the focus is immediately placed on what ‘went wrong’ or what ‘could be improved’. My teams have begun to take notice of how I often note what went well and how we can accentuate the areas of positivity.
In thinking thru the models of Leavitt, the McKinsey 7-S, and the Congruence I’m most drawn to the Congruence model based upon its inclusion of History (Previous events can affect an organization’s current operation, including key strategic decisions, key leaders’ behavior, core values, and coping strategies/reactions to a crisis). Many times, within the teams I work with we focus on trying to learn from the past … learning form history. In summary, I appreciate how this model goes into greater detail with processes and is mindful to evaluate the history within an organization.
References:
Pennsylvania State University World Campus (2021). WF ED 582 Lesson 4: Organizational diagnosis model I. https://psu.instructure.com/courses/2146039/modules/items/32769949
Pennsylvania State University World Campus (2021). WF ED 582 Lesson 5: Organizational diagnosis model II. https://psu.instructure.com/courses/2146039/modules/items/32769956