Chemistry
Bromine
Bromine Definition Bromine is a reddish-brown volatile element of the halogen group found in compounds occurring in ocean water. It is a chemical element with…
Article
Biology
Osteocyte
Osteocyte Definition Osteocyte is a cell characteristic of mature bone tissue. It is derived from osteoblasts and embedded in the calcified matrix of bone. Osteocytes…
Management
Benefits of Performance Appraisals
Benefits of performance appraisals The performance appraisal is an essential part of the human resources department’s contribution to an organization. An effective appraisal may not…
Management
Management by Objectives (MBO) System
Management by Objectives (MBO) It aims to increase organizational performance by aligning goals and subordinate objectives throughout the organization. Ideally, employees get strong input to…
Physics
Mercury
Mercury Definition Mercury is a silvery-white, dense, poisonous metallic element that is a liquid at room temperature and is used in thermometers, barometers, batteries, and…
Management
Performance Appraisal Techniques or Methods
Performance Appraisal Techniques or Methods There are many types of performance appraisal methods. Those are divided in two parts Traditional Methods Modern Methods Traditional…
Biology
Osteoclast
Osteoclast Definition Osteoclast is a specialized bone cell that absorbs bone, allowing for the deposition of new bone and maintenance of bone strength. The osteoclast…
Other
Top 10 Longest Rivers of the World
Rivers have been influential in determining the world’s history. Most earliest civilizations have sprung up and flourished along the largest rivers on earth. Apart from…
Physics
Uranium
Uranium Definition Uranium is a heavy, silvery-white, highly toxic, radioactive metallic element of the actinide series. It has 14 known isotopes, of which U 238…
Management
Performance Appraisal: Importance, Purpose and Methods
Performance Appraisal Performance Appraisal may be defined as a structured formal interaction between a subordinate and supervisor, that usually takes the form of a periodic…
Management
History of Performance Appraisal
History of Performance Appraisal The history of performance appraisal is quite brief. Its roots in the early 20th century can be traced to Taylor’s pioneering…
Human Resource Management
Importance of Employee’s Promotion
The advancement of an employee from one job position to another job position that has a higher salary range, a higher level job title, and, often, more…
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