Entity Relationship Diagram - ERD Database – is a large data repository that stores a shared collection of logically data. A database can be modeled as: A collection of entities and relationship among entities. What is Entity Relationship Diagram? An entity-relationship (ER) diagram is a specialized graphic diagram that illustrates the relationships between entities in a database‚ simply it illustrates the logical structure of databases. ER diagrams often use symbols to represent different types
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Both Class Diagrams and Use Case Diagrams are used in the requirements determination of object oriented development. Object oriented development is an approach to system development that uses the object as the basic unit of systems analysis and design. Use case shows the relationships among actors and use cases within a system. Class diagrams are widely used to describe the types of objects in a system and their relationships The purpose of Use case diagram is that it shows the interaction
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extrinsic motivation is the key to improving employee performance? Explain your answer using theory and examples. In order to answer that question‚ it’s important to analyse what is meant by “extrinsic motivation”. Motivation can be divided into two types: intrinsic (internal) and extrinsic (external) motivations. The main difference is that extrinsic motivation refers to motivation that comes from outside an individual and is rewarded by grades or money‚ where in intrinsic motivation individual
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Motivation ORGANIZATION BEHAVIOR AND DEVELOPMENT 1 Review of 5 Research-base Article of Motivation in The Workplace MOHD FAIRUS OSMAN MD121113 Faculty of Razak School of Engineering and Advance Technology University Teknologi Malaysia Kuala Lumpur Motivation Abstract 2 This paper is to fulfill the Post Module Assignment of Organizational Behavior and Development in motivation study lectured by Associate Professor Dr. Nik Hasna. This is the review study of 5 various research
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kind expecting to find it you surely will.” People live up to the expectations they and others have of them‚ so employers should expect the best. Rewarding desired behavior and desired outcomes with rewards that enhance performance and motivate the employee further. Tailoring the reward to the work done is the most motivating factor it shows that there is thought behind the reward. Focusing on the employee’s strengths‚ and promoting high performance shows that employers know their employee’s strengths
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Share on emailShare on printShare on linkedinShare on twitterShare on facebookMore Sharing Services Fishbone Diagram Background The Cause & Effect‚ or Fishbone Diagram‚ was first used by Dr. Kaoru Ishikawa of the University of Tokyo in 1943 - hence its frequent reference as a "Ishikawa Diagram". This diagram is used to identify all of the contributing root causes likely to be causing a problem. This methodology can be used on any type of problem‚ and can be tailored by the user to fit the
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Interaction Diagram:- means a situation or occurrence in which two or more objects act upon one another to produce a new effect in an understandable format. Interaction is a part of dynamic behavior of the system represented in UML by two diagrams known as Sequence diagram and Collaboration diagram. Meaning of Collaboration Diagram:- also called a communication diagram or interaction diagram‚ is an illustration of the relationships and interaction between entities or objects in the Unified Modelling
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Class Diagram A class diagram is at the heart of UML. It represents the core purposes of UML because it separates the design elements from the coding of the system. UML was set up as a standardized model to describe an object-oriented programming approach. Since classes are the building block of objects‚ class diagrams are the building blocks of UML. The diagramming components in a class diagram can represent the classes that will actually be programmed‚ the main objects‚ or the interaction between
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Venn Diagram Tracy Powell MATH 56 1/25/2015 Lok Man Yang Venn Diagram A Venn diagram is a visual tool to help students organize complex information in a visual way. The Venn diagram comes from a branch of mathematics called a set theory. John Venn developed them in 1891 to show the relationship between sets. The information is normally presented in linear text and students make the diagram to organize the information. It makes it easier when there is a lot of information‚ because with linear text
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Scatter Diagram MGT350 October 1‚ 200 Tool and Techniques Paper: Scatter Diagram When faced with a problem‚ one can utilize various tools and techniques to try to solve the said problem. Depending on the way a person process his or her thoughts would greatly affect which tools or techniques might be the best for one to use. For example‚ if a person understands better by seeing the information‚ one might use a visual tool like a pie chart‚ bar graph or perhaps a scatter diagram; which
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