Exercise 1 The Scientific Method & Experimentation 1. Title of Paper | The Antibacterial Activity of Crude Leaf Extract of Citrus sinensis (Sweet Orange) | 2. Author(s) | Uchechi N. Ekwenye and Oghenerobo V. Edeha | 3. Name of Journal | International Journal of Pharma and Bio Sciences | 4. Define the Problem | The antibacterial activity of crude leaf extracts of Citrus sinensis on 5 bacteria strains. | 5. State the hypothesis (es)‚ if applicable | | 6. Statement
Premium Bacteria Scientific method Escherichia coli
Applying the Scientific Method Attention deficit disorder (ADD) is a syndrome in which a person has difficulty focusing sustained attention on a task for a significant amount of time. In some cases this is accompanied by hyperactivity as well. It is currently being diagnosed at an all time high. Between 1989 and 1996‚ youth visits for ADD increased 90%‚ from 1.9% of total physician visits to 3.6%. Now a psychiatrist‚ Dr. Edward Hallowell is making a new distinction. He has described a similar set
Premium Scientific method Attention-deficit hyperactivity disorder Hypothesis
The Scientific Method Portland Community College Staff* Version 42-0207-00-01 Lab RepoRt assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing
Premium Color Water Sodium chloride
Qualitative Research According to Melnyk & Fineout-Overholt (2011)‚ qualitative research is used when a “certain concept or phenomenon is not well understood or is inadequately covered in the literature (Melnyk & Fine-Overholt‚ 2011‚ p.435). Qualitative research is also used when the researcher wants to work towards a relationship with the participant (Conceptualizing‚ 2012). It is important to employ research tactics such as qualitative research so that the nurse can better understand certain
Premium Psychology Research methods Scientific method
Qualitative research is a generic term for investigative methodologies described as ethnographic‚ naturalistic‚ anthropological‚ field‚ or participant observer research. It emphasizes the importance of looking at variables in the natural setting in which they are found. Interaction between variables is important. Detailed data is gathered through open ended questions. The interviewer is an integral part of the investigation (Jacob 1988). This differs from quantitative research which attempts
Premium Qualitative research Scientific method
The news in the last year has said there has been an increase in the rate of childhood obesity. What has caused this increase in the rate and how can we work to reduce it in the future. My hypothesis for my question is that the cause of obesity rate and how it is caused is that you don’t see too many children who are overweight or obese but can be caused that there are some genetic and hormonal causes towards obesity and overweight children. But it can also be caused by kids just eating too much
Free Obesity Nutrition Body mass index
Based on Freud’s theory (psychoanalytic) human functioning 1. The structure of the mind and the distinct functions of Personality The Freud’s structural theory (Freud‚ 1923‚ 1926) dispenses with the concepts of a fixed id‚ ego and superego‚ and point out unconscious and conscious conflict among wishes:dependent‚Controlling‚Sexual‚Aggressive‚guilt‚shame‚emotions (especially anxiety and depressive affect)‚ And defensive operations that shut off from consciousness some aspect of the others. Id‚
Premium Sigmund Freud Psychosexual development Psychology
Morwitz‚ & Werner J. Reinartz Do Intentions Really Predict Behavior? Self-Generated Validity Effects in Survey Research Studies of the relationship between purchase intentions and purchase behavior have ignored the possibility that the very act of measurement may inflate the association between intentions and behavior‚ a phenomenon called “self-generated validity.” In this research‚ the authors develop a latent model of the reactive effects of measurement that is applicable to intentions‚ attitude
Premium Psychometrics Measurement Scientific method
| |Research Methods in Criminal Justice | Copyright © 2010‚ 2009 by University of Phoenix. All rights reserved. Course Description Students learn and demonstrate knowledge of research methodology within the criminal justice system and become acquainted with the range and scope of quantitative and qualitative tools available to the criminal justice researcher. Policies Faculty
Premium Scientific method Research
Research Methods Shawn Huntington CJ 499 Bachelors Capstone in Criminal Justice Prof: Lacey Martz August 26‚ 2014 Abstract There are 5 different steps in the scientific method of research. The scientific method can be defined in many different ways‚ but primarily it involves observing the world around you‚ arriving at an explanation for what you witness‚ testing your reasoning to see if it could be legitimate‚ and then either rejecting your explanation or accepting the
Premium Scientific method Science Research