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Processes, Process Characteristics, Process Flow Metrics

Posted by 6sigmastudy® on August 28, 2023 | Six Sigma Methodology

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Processes, Process Characteristics, Process Flow Metrics

Process Definition

A process can be perceived as a series of interconnected activities that receive inputs, utilize resources, and generate outputs. The process enhances the value of inputs, rendering outputs more valuable and beneficial to customers.

A business process entails a blend of organized and quantified activities or tasks, leading to the development of a product or the provision of a service to a particular customer or a designated group of customers. This process originates from the requirements and desires of customers and culminates in the satisfaction of those demands and wishes.

Every organization aspires for its business processes to strive towards maximizing value while minimizing wastage. This approach enables the organization to meet customer satisfaction and maintain competitiveness within the market. Consequently, proficient business processes stand as pivotal elements in establishing an efficient and effective organization.

Types of processes

  • Management Processes: These processes oversee the functioning of a system. Examples of such processes include planning and corporate governance.
  • Core Processes: These processes generate the primary value stream for customers and are often referred to as "operational processes". Some examples of core processes include raw material procurement, goods manufacturing, service provision, and marketing.
  • Supporting processes: These processes aid the organization's core business operations. Examples of such processes include accounting and technical support.

Each of these processes can be subdivided into numerous sub-processes, each with its unique characteristics, contributing to the effective execution of their corresponding main processes.

Attributes of Processes

  1. A process should possess clearly defined limits, inputs, outputs, suppliers, and customers. Additionally, each process should be assigned a process owner.
  2. It should exhibit organization and quantifiability, and its outcome should deliver a product, service, or outcome to the customer.
  3. A process necessitates the conversion of inputs into desired outputs, wherein this conversion should include enhancing the value of inputs, resulting in perceptible benefits for the final recipient.
  4. A process should be firmly embedded within an organizational framework and cannot exist or operate in isolation.
  5. While a process might encompass various functions, this is not obligatory.

Process flow metrics

Metrics refer to measurements. Within an organization, the assessment of quality levels involves the utilization of process flow metrics. These metrics closely align with the attributes of the immediate outcomes of a process, effectively making them synonymous with "primary process metrics." Their purpose is to gauge effectiveness of specific processes rather than achievement of overarching objectives of the organization.

Primary process metrics encompass elements such as process defects, process cycle time, and process consumption. The selection of appropriate units for metrics collection holds significant importance. Several essential metrics that are at our disposal include:

  • Metrics tied to effort: Gathering these metrics can prove challenging since not all deliverables may have effort data input. However, their significance lies in calculating resource utilization and productivity.
  • Metrics linked to defects: Obtaining these metrics tends to be less complex than effort-related ones, with experienced organizations often tracking metrics tied to training and process enhancement initiatives.
  • Metrics addressing cost variations and productivity: These metrics predominantly command the attention of top-tier management. Skilful budgeting and optimizing productivity stand as paramount responsibilities for high-level executives.
  • Metrics gauging schedule slippage: Schedule slippage comes in two forms: internal and external. Internal slippage remains within the project team's purview, while external slippage affects customers directly and can impact them significantly.

Applications of Process Flow Metrics

Process flow metrics facilitate the gathering and retention of critical process-related data by establishing a fundamental framework for this purpose. Furthermore, they contribute to process optimization by enabling the analysis and reporting of diverse process attributes.

Hence, process flow metrics play a pivotal role in the collection, analysis, reporting, and diagnostic aspects of processes, ultimately fostering their enhancement.

In essence, these three components - processes, process characteristics, and process flow metrics - together constitute the core elements that organizations leverage to streamline operations, enhance quality, and achieve their strategic goals. By understanding and managing these components effectively, organizations can thrive in competitive environments and continually evolve to meet changing demands and expectations.

 

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