1 / 5

Discussion on the impact of IS Quality and Information Quality

Discussion on the impact of IS Quality and Information Quality. What is a Research model or Research framework?.

zuwena
Télécharger la présentation

Discussion on the impact of IS Quality and Information Quality

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Discussion on the impact of IS Quality and Information Quality

  2. What is a Research model or Research framework? • “Conceptual framework [that] guides research by providing a visual representation of [relationships between] theoretical constructs (and variables) of interest.” Source: http://web.stanford.edu/group/ncpi/unspecified/student_assess_toolkit/conceptualModels.html • “Collection of interrelated concepts… [that] guides your research, determining what things you will measure, and what statistical relationships you will look for.” Source: http://www.analytictech.com/mb313/elements.htm 2

  3. Types of variable • Variables – Also called factors are phenomena or facts whose values can be “measured” and whose values can change. • Dependent variable – The variable you are trying to explain or predict. The variable that depends on the other variables. AKA the outcome • Independent variables - AKA predictors or explanatory variables, are the factors that you think explain variation in the dependent variable • Moderating variable – or moderator is a variable that modifies the relationship between two other variables • Indicator – What is used to measure a variable that is not directly measurable. Example: The following indicators may be used to measure a supervisor’s managerial status: number of people under their supervision, their annual budget, etc. Payroll schedule 3

  4. Possible impact of IS and IQ • What could be the main impact or outcome of Information Quality and IS Quality? _______________________________________________ • Name possible indicators or that outcome. 4

  5. Designing a Research framework • Based on the discussion, use the sheet provided by the instructor to design a research framework for the impact of ISQ and IQ outlining the relationships between the variables • Make sure that your research framework lists the main indicators that may be used to measure each of the variables involved. 5

More Related