This essay will evaluate how a psychologist and a member of the public might each reach conclusions or form matters of opinion of which they ‘feel certain’ and how the meanings attached to what they ‘know’ might be different. Introduction 3: This essay will aim to draw comparisons between the way in which Psychologists gain knowledge and the methods which are used to gain knowledge by the general, or lay, public. The essay will begin by detailing the methods used by psychologists for knowledge acquisition, known as the scientific method, followed by the various methods of belief fixation used by the lay public, such as tenacity, authority and pure reason. It will then go on to make detailed comparisons
Quantitative research is usually used after qualitative data has been gathered and uses that information to construct its own research gathering techniques. The goal of quantitative data is to classify data or to create statistical models for explaining observations (Experiment Resources, 2012). Generally qualitative studies will use researchers as the main tool for gathering data. Researchers in qualitative studies will use interviews and other verbal communication tools to gather data; quantitative research differs from this in that it collects data from questionnaires and surveys to compile information. The distinction is made that in an interview the people involved can clarify and describe answers while, in a survey or questionnaire the participant is constrained to the descriptions provided which will be the same for each person.
BIOL 1103L Carb Blocker Article Draft Writing-to-learn assignments are often called “low stakes” writing assignments because they allow you to explore topics of interest while not being graded for a large number of points; examples of these assignments that you are VERY familiar with by now are in-class experimental designs. The more you practice communicating science via these low-stakes assignments, the better prepared you will be to write about the process of science at a more intensive level (“mid stakes” and “high stakes” assignments that are worth more points and demonstrate your knowledge learned). This assignment is the draft version of your Carb Blocker Article. This is a mid-stakes assignment that requires you to demonstrate
There are four main goals: to describe, explain, predict and change behavior and mental processes through the use of scientific methods. These goals were set to help psychologists to better understand what factors cause different types of behavior, and are also a thorough way to identify ... ” individuals can decrease the likelihood of a behavior by learning about the conditions that may send them into a predicament. One may think that the problem is solved, but there is still the matter of trying to treat the condition. Finally, we get to the point where we can find out 'how' to alter behavior. It is important to the individual to obtain a typical lifestyle.
Evaluate some of the research methods used in psychology In order to gather the research and finding there are a number of ways in collection data, three type to use. Laboratory method, field experiment then the natural or quasi experimental method this comes under experimental method next is the non-experimental method which consists of observation, survey method, case study method, interviews, ethnogeny, archival research and simulation and role play. Finally correlation a measurement of a relationship between two variables, the variables are controlled by the group not the experimenter, a correlation can be either positive were both variable increases and negative were one variable increases and the other decreases, in both cases this how there a link or relationship not how one variable affect another. Surveys can be used for researched this is when a questionnaire is given out to a sample of the population ,the questions used can be closed ended either yes or no which gives limited information but is the best answers for quantitative data which is all about facts and figures that’s represented in graphs and statistics, while opened ended question gives people the chance to put more of their opinions e.g. it was interesting, these question support qualitative data while is about words this gives a broader view but harder to represent in graphs.
In the following paragraphs both a quantitative and qualitative research article will be compared and contrasted in relation to the problem statement, purpose statement, and research questions in each study. Problem Statement In the quantitative problem statement the author presents the topic, research problem, justification of why the problem should be studied, lack of existing knowledge on the subject, and the audience that will benefit from the problem being researched. The same components are present in the qualitative
Quantitative studies involves logical reasoning or making specific predictions from sources and testing theories. As an example, participants in an experiment might randomly assign one of several students a specific treatment for ADHD. On the other hand, another group might not receive any treatment. Quantitative research will show measureable differences that wasn’t present before treatment between the two groups. The research will determine that the experiment influence caused the difference to occur.
Define cognition Psychology is generally defined as the scientific study of mental processes and behavior. Cognitive psychology could be defined by eliminating the last two words of that definition—the scientific study of mental processes. Behavior is examined by cognitive psychologists, but primarily as an avenue into the underlying mental processes, in the same way that physicists infer the force of gravity from the behavior of objects in the world. And the study of mental processes covers a lot of ground. These processes include attention, remembering, producing and understanding language, solving problems, and making decisions.
Statistics are a method of finding the truth and psychologist use statistical methods to help them make sense of the numbers that collect during their experiments and research and is the essence of human evolution and psychology of science. With these statistics psychologist are able to see if there theory is correct or whether they need to do more research. There are two different types of statistics that are used to draw conclusions and to describe information and they are descriptive statistics and inferential statistics
Personality evaluation tests can aid in many places such as the workplace and for educational purposes. Personality tests can be grouped as either objective or projective. Although difficult to measure, a variety of different types of objective personality tests have been developed to categorize subjects in accordance to their personality type. Projective tests are used to distinguish between a personality trait and a personality disorder. This essay will evaluate the effectiveness, reliability, and the strengths and weaknesses of two different personality tests.