organizational behavior and human resource management

C++ Vs Java

C++ is the advanced version of the C Programming language.  Java Vs. C++ lies in the procedure follows by each programming languages. C is a procedural language whereas C++ follows an object-oriented paradigm. Like Java, C++ represents the class and objects and has an Object Oriented Concept. In this article, we’ll discuss some difference between […]


Variables in Java

Variable is the reserved memory location in the main memory (RAM). It is made up of “vary + able” that means the value can be changed. The actual value in the memory location changes during the execution of the program. int number=50;  //number is the variable Java Variables A variable is like a container that […]

data types

Data Types in Java

The data types defines the type of values that a variable can take, for example, if a variable has a float data type, it can only take float values. In Java we have two categories of data type: 1) Primitive data types: The primitive data types include Integer, Character, Boolean, and Floating Point. 2) Non-primitive data […]

Organizational Behavior

Organizational Behavior: Concept, OB Model, Purpose, Objectives, Limitation, Opportunities and Challenges

Concept of Organizational Behavior Organizational behavior is the study of both group and individual performance and activity within an organization. Examines human behavior in a work environment and determines its impact on job structure, performance, communication, motivation, change management, leadership, etc. Investigates the impact that individuals, groups, and structure have on behavior within organizations. One […]

Organizational Structure

Organizational Structure: Common Organizational Design, Matrix Modelx

Concept of Organizational Structure Organizational Structure defines how job tasks are formally divided,  grouped and coordinated. An organizational design is the overall set of structural elements and the relationship among those elements used to manage the total organization. It is a means to implement strategies and plans to achieve organizational goals. Managers need to address […]

Enterprise Systems

Enterprise Systems: Digital Firm, Information Systems, organizational hierarchy, Business Processes

Enterprise Systems: Digital Firm, Information Systems, organizational hierarchy, Business Processes List and describe four reasons why information systems are so important for business today? Answer: –    Capital Management Foundation of doing business Productivity Strategic opportunity and advantage Describe five technology and business trends that have enhanced the role of information systems in today’s competitive […]

Data Structure and Algorithm | Reference Notes

Stack Stack is a data structure in which last element inserted is the first to come out, Last In First Out (LIFO). Static Stack is implemented with array, and pointer (end) for inserting and removing element from the array. Stack has push, pop, display methods. class stk{ int data[]; int top; public stk(){ data = new int[10]; top = […]

Data Mining and Data Warehousing | Short Questions and Answer

Data Mining and Data Warehousing | Important Question Answer Define data mining. Data mining is technique of extracting hidden, unknown knowledge from a huge volume of data. What is data pre-processing in data mining? Data pre-processing is process of preparing data for data mining task. Data pre-processing removes redundancies from data, makes data consistent, error-free, […]