360-Degree Feedback and Performance Appraisal Design

Performance Appraisals and Performance Dimensions

In the business world, just as work output must be measured for efficiency, so too must there be a way to measure human performance. A performance appraisal is a review and discussion of an employee's performance of assigned duties as defined by their job description. Typically, the appraisal not only measures skill, but also allows for comments on the employee's adherence to the core values of the organization — such as teamwork, communication, and adherence to procedures. Appraisals are valuable for a number of reasons: they help supervisors develop a better understanding of the employee's abilities, and, if conducted correctly, they serve as a tool of communication between supervisor and employee, with the overriding goal of improving that employee's job performance and satisfaction.

Performance dimensions are definitions of observable behaviors that a supervisor uses to determine whether a particular function is being performed adequately. Within the overall framework of the organization, there should be a number of common dimensions that every employee is expected to meet — communication, reliability, teamwork, cooperation, and functional competence, among others. However, because there are often specialized roles within an organization (such as technical, managerial, or higher-level analytical positions), some jobs will necessarily be evaluated using different dimensions.

It is important to note that it is the functional area or position that is evaluated using specific dimensions, not the individual. Simply because individuals have different skill sets, learning styles, and personality types does not mean they should be evaluated differently on a personal basis — that approach would introduce bias and create favoritism. Instead, by specifying dimensions at the level of the job function, the rubric becomes one of observable behavior in a specific role, which is both fair and consistent.

360-Degree Feedback: Purpose and Content

In human resources, 360-degree feedback, also known as multisource feedback, is a method of gathering information about an employee from all directions — co-workers, stakeholders, managers, vendors, and others. The underlying premise is that combining a self-assessment with feedback from a wide variety of sources produces a more accurate and complete picture of the individual's performance. The specific content of the feedback depends on the type of position: managers receive feedback from above, below, and laterally, while line workers typically receive input from peers, possibly vendors, and their managers. The more people an employee interacts with on the job, the more varied — and informative — the feedback will be.

For this plant, the specific content of the appraisal form might best be determined by first running initial focus groups at all functional levels, following a review of particular job assignments and job descriptions. This approach would build a clearer understanding of what each position is actually expected to deliver before any specific set of appraisal content is finalized. Grounding the appraisal in real job expectations helps ensure the instrument is both relevant and credible to employees.

Rating Scale Design for the 360 Assessment

Because the 360-degree appraisals will not replace the plant's standard performance measures, it is less critical that the first round be entirely comprehensive. The intent is for the 360 to function as an additional tool — one specifically designed to illuminate how different roles and functions are perceived across all directions, both horizontal and vertical within the organization.

A practical and effective approach for this initial rollout would use four measurement levels: (1) Not Effective, (2) Marginally Effective, (3) Effective, and (4) Very Effective. This straightforward scale allows the tool to serve as an open dialogue and a genuine learning opportunity, rather than a high-stakes evaluation that might create anxiety or defensiveness among employees.