- IV causation DV Example of a good experiment Random assignment to groups - expt grp --> pre test --> expt treatment --> post test - control grp --> pre test --> post test Is yawning contagious? Random Sampling and Random Assignment One time of randomization‚ splitting process will have another randomization To avoid bias Replicable Why we need expt and control grp Need to ensure similarity btw the personal characteristics of the control and expt grp Is it the IV tht cause the changes
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Research Methods Semester 1 Session 2013/2014 EFFECT OF PESTICIDE (INSECTICIDE) USE ON ENVIRONMENT AND HUMAN HEALTH Institute of Biological Science‚ Faculty of Science‚ University of Malaya 1. Introduction Human and environment are two elements that depends on each other. Environment provided shelter‚ food and also our basic needs which is oxygen. But‚ because of anthropogenic activity our environment being under pressure. However‚ at the end of the day the most suffering one is
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Introduction- Uses and gratification theory The Uses and Gratifications Theory is a famous approach to understanding mass communication. It is an audience-centered approach to media study focusing on the uses to which people put media and the gratifications they seek from that use. (Baran‚ S.J.‚ Daris‚ D.K.‚ 2006) It emphasizes the audiences rather than the actual message because it more focuses on what audiences will do with the media instead of what media does to the people. Blumler and Katz’s Uses and Gratification
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Can one be Moral and not Believe in God? This paper will look at the issue of God and Morals and if one can be moral and not believe in God. I will show an argument for each side of this coin along with giving which side I agree with. As much as possible‚ I will address this issue from a philosophical point of view. I would like to note that in doing research for this paper I found that most believe that one does not have to believe in God to have moral and that there are no moral principles
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DISTRIBUTION AUTOMATION Abstract— This White Paper on‚ “Power systems” addresses the working process‚ benefits and challenges of implementing Distribution Automation in electrical power distribution sector. The demand for electrical energy is increasing every day. Today over 24% of total electrical energy generated in India is lost in transmission (6%) and distribution (18%). The electrical power deficit in country is currently about 18%. Therefore reduction in distribution
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. DISTRIBUTION CHANNELS BIBLIOGRAPHIC REVIEW António Abílio da Silva Couto‚ nº 5195 Cidália Martins Domingues‚ nº 5115 Joaquim Luís Sousa Pereira‚ nº 5194 Paula Marisa da Silva Lima Ferreira‚ nº 5100 Paulo José Branco‚ nº 5198 This work was oriented by Dr. Francisco Coelho ABSTRACT: Deciding for a distribution channel is probably one of the most important actions a marketer has to take in his career. In this work we identified the main distribution channels‚ the external factors that should
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capabilities and enrich collaborations. It will be explained how The Volvo Car Corporation transformed data into knowledge‚ how they integrated cloud infrastructure into its networks and the advantage The Big Data Theory gives to Volvo Car Corporation. How Volvo Car Corporation Transforms Data into Knowledge Volvo transforms this data into knowledge by taking all of these data streams into Volvo’s Data Warehouse and combining and analyzing them to yield all types of useful information. They even
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Webster dictionary defines scientific method as the collection of data through observation and experiment‚ and the formulation and testing of hypotheses. Basically‚ the scientific method has five steps‚ in which each step is crucial to finding answers. The Scientific method is used in the Human Service industry to help find solutions to social through Quantitative and Qualitative research which this paper will thoroughly discuss. The first step in the Scientific method is to define the problem. In order
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What Are the Aims of Academic Study and How Can They Is Achieved? | This is a Premium essay for upgraded members Upgrade to access full essay CLICK THREE TIMES FOR GOOD LUCK Send What are the aims of academic study and how can they is achieved? Currently‚ education is considered one of the important factors to accomplish the development in societies. The most significant part in education is academic study which is provided only in universities and colleges. This type of instruction has
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Research Methods Assignment 1 Examine the problems some sociologists find with using postal questionnaires in their research. Questionnaire is a simple list of questions that are gathered and organised in advance to get needed answers. Questionnaires produce quantitative data as questionnaires don’t ask you to elaborate your answers and are more focuses on quantity rather than quality. Because of this positivists will be the ones who will like to use questionnaires as it produces accurate quantitative
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