logging in or signing up research design preeti55555 Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 23605 Category: Education License: All Rights Reserved Like it (21) Dislike it (1) Added: July 13, 2009 This Presentation is Public Favorites: 13 Presentation Description No description available. Comments Posting comment... By: sherimol (10 month(s) ago) hey llz alow me to download it . its very helpful ya Saving..... Post Reply Close Saving..... Edit Comment Close By: Natasha2 (12 month(s) ago) I like your presentation, can you please email this presentation to me Saving..... Post Reply Close Saving..... Edit Comment Close By: almasg (12 month(s) ago) I find it good. plz allow me to download this presentation it is urgent Saving..... Post Reply Close Saving..... Edit Comment Close By: deepika2628 (16 month(s) ago) hey can u please mail me this ppt... Saving..... Post Reply Close Saving..... Edit Comment Close By: ashinagpal11 (26 month(s) ago) i find it gud. plz do allow me to download it. Saving..... Post Reply Close Saving..... Edit Comment Close loading.... See all Premium member Presentation Transcript PRESENTATION ON Research DESIGN : PRESENTATION ON Research DESIGN PREPARED BY :- PREETI SHARMA Research Design : Research Design The research design is the master plan specifying the methods and procedures for collecting and analyzing the needed information. Types of Research Design : Types of Research Design Three traditional categories of research design: Exploratory Descriptive Causal The choice of the most appropriate design depends largely on the objectives of the research and how much is known about the problem and these objectives. Research Design: Some Observations : Research Design: Some Observations The overall research design for a project may include one or more of these three designs as part(s) of it. Further, if more than one design is to be used, typically we progress from Exploratory toward Causal. Basic Research Objectives and Research Design : Research Objective Appropriate Design To gain background information, to define terms, to clarify Exploratory problems and develop hypotheses, to establish research priorities, to develop questions to be answered To describe and measure any phenomena at a point Descriptive in time To determine causality, test hypotheses, to make “if-then” Causal statements, to answer questions Basic Research Objectives and Research Design Research Design: Exploratory Research : Research Design: Exploratory Research Exploratory research is most commonly unstructured, “informal” research that is undertaken to gain background information about the general nature of the research problem. Exploratory research is usually conducted when the researcher does not know much about the problem and needs additional information or desires new or more recent information. Research Design: Exploratory Research : Research Design: Exploratory Research Exploratory research is used in a number of situations: To gain background information To define terms To clarify problems and hypotheses To establish research priorities Research Design: Exploratory Research : Research Design: Exploratory Research A variety of methods are available to conduct exploratory research: Secondary Data Analysis Experience Surveys Case Analysis Focus Groups Projective Techniques Research Design: Descriptive Research : Research Design: Descriptive Research Descriptive research is undertaken to provide answers to questions of who, what, where, when, and how – but not why. Two basic classifications: Cross-sectional studies Longitudinal studies Research Design: Descriptive ResearchCross-sectional Studies : Research Design: Descriptive ResearchCross-sectional Studies Cross-sectional studies measure units from a sample of the population at only one point in time. Sample surveys are cross-sectional studies whose samples are drawn in such a way as to be representative of a specific population. Research Design: Descriptive ResearchLongitudinal Studies : Research Design: Descriptive ResearchLongitudinal Studies Longitudinal studies repeatedly draw sample units of a population over time. One method is to draw different units from the same sampling frame. A second method is to use a “panel” where the same people are asked to respond periodically. On-line survey research firms recruit panel members to respond to online queries. Research Design: Causal Research : Research Design: Causal Research Causality may be thought of as understanding a phenomenon in terms of conditional statements of the form “If x, then y.” Causal relationships are typically determined by the use of experiments, but other methods are also used. Slide 13: THAT WAS ALL ABOUT THE RESEARCH DESIGNS USED BY RESEARCHERS FOR PROBLEM SOLVING………… Slide 14: THANKS & REGARDS You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.