Authors as Adams‚ Khan‚ Hafiz and Raeside (1)‚ suggest some method for data collection‚ basing on the situation‚ warning from possible threats to the validity and reliability of data collected. Whatever the method of data collection chosen (observations‚ experimentation‚ survey‚ interviews‚ diary method‚ case study‚ data storage‚ triangulation)‚ there are several hypothesis that need to be considered since the beginning (1); the challenges born from the nature of the research and level of detail
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Comparison And Analysis Of Channel Estimation Algorithms In OFDM Systems Vineetha Mathai Dept. of Electronics Engineering‚ Madras Institute of Technology‚ Chennai-600044‚ India. e-mail: vineethamathai@yahoo.in Abstract—The channel estimation can be performed for analyzing effect of channel on signal by either inserting pilot tones into all of the subcarriers of OFDM symbols with a specific period or inserting pilot tones into each OFDM symbol. The block type pilot channel estimation has been developed
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Module 4 – Managing Behaviour within the Inclusive Organisation. Section 1 The environmental conditions conducive to effective learning. According to Johnston and Nahmad-Williams (2009) the environment in which we live and work affects us all‚ Cowley (2003) echoes this and states if you live or work in a cluttered environment‚ you are likely to feel depressed and mentally overcrowded echoes this statement. Jenson (2009) agrees that environments either impair or support the learner and points
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The Role of Multi-Channel Retailing in the Spa and Wellness Industry in Singapore Introduction Multi-channel retailing in Singapore’s service retail industry has seen rapid growth in recent years as many service retailers in Singapore realised its importance in reaching out to wider customer segments to provide a better customer experience. According to Berman and Evans (2007)‚ multi-channel retailing is a set of activities involved in selling products and services through multiple retail formats
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MANAGING DIVERSITY - CHALLENGES FOR INDIA INC. By: ESHA GHOSH “Diversity has fast become the master key for unchaining the growth lock‚ for any truly global enterprise to reach stupefying capacities” Globalization powered by the information technology revolution throws a hue of possibilities and challenges that did not exist before. This phenomenon has not only made borders porous‚ but also shrunk the world into what is called a global village. Any nation big or small is increasingly getting
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learning to read or write‚ but I remember that once I was able to‚ I was not able to stay away from reading everything I could get my hands on and scribbling sentences on sheets of paper. In Daniel H. Pink’s book Drive: The Surprising Truth About What Motivates Us‚ he introduces that motivational factors fall into two categories classified as either extrinsic or intrinsic. Extrinsic motivations often include a reward for a task‚ such as money or food or anything else a person can get material or physical
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organizations use information Kieran Westgarth Contents What is Information? 2 Qualitative 2 Quantitative 2 Primary 2 Secondary 3 How is information used? 3 Sources of Information 3 External Sources 4 Internal Sources 4 Reliability of Data Sources 5 Good information 5 Valid 5 Reliable 5 Timely 6 Fit for Purpose 6 Accessible 6 Cost-effective 6 Sufficiently Accurate 7 Relevant 7 Having the right level of detail 7 From a source in which the user has confidence 7 Understandable by the user 8 What is Information
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Amendment. Many children learn in elementary school that as citizens of the United States we have the right to express ourselves freely‚ through the freedom of speech‚ press‚ and in many other ways‚ including the freedom of religion. These “freedoms” are what America is built on‚ and why many immigrants left their countries in which they were born and raised. They left in order to express themselves freely and to shield their children from the experience of oppression. Today many Americans take advantage
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1. Criminologists use scientific methods to study the nature‚ extent‚ cause‚ and control of criminal behavior. 2. Criminology is an academic discipline that makes use of scientific methods to study the nature‚ extent‚ cause‚ and control of criminal behavior. 3. Deviant behavior: departs from social norms 4. Criminologists who devise valid and reliable measures designed to calculate the amount and trends of criminal activity fall under which sub-area of the criminological enterprise? Criminal
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Discuss the challenges of managing global/ multicultural teams in organisations. In order to answer this question I first intend to discuss a number of cultural differences that can cause problems for managers of global and multicultural teams. I will then go on to explain one of Hofstede’s models‚ known as the five dimensions of cultural differences which takes into consideration the underlying factors that can also create problems in multicultural teams. Lastly I will discuss different ways
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