StudentShare solutions
Triangle menu

Research Methods for Criminology - Essay Example

Not dowloaded yet

Extract of sample
Research Methods for Criminology

Series of measurements are taken to make sure that the experiment is able to measure different sets of conditions under which the person or the instrument has to work.
Now the question arises how to make sure that the series of measurements are not only reliable but valid as well. Or can we make use of a measurement which happens to be reliable but low on reliability or vice-versa. This study cannot be an area specific but it cannot be generalized for all experiments as well. There might be some areas where we can use such measurements, but there might be areas where we need to be doubly sure that the measurement is both reliable as well valid. It is worthwhile here to mention that while validity can be tested and can be termed as an objective parameter, it is difficult to do exact calculation for reliability as it is subjective in nature. Reliability is therefore estimated in order to come to the nearest perfection point. Four general classes of reliability are1;
While there's no doubt that a measurement with high validity and high reliability is the most sought after type of measurement, a measurement with low validity and low reliability is never used for making any calculations. Measurements low on validity and high on reliability imply that we are consistently measuring wrong values, which in a way defeats the very purpose of carrying out the research. In such cases we continue to get incorrect information quite consistently. Therefore, we seldom use such measurements. Quite often it so happens that the repeated measurements fail to show consistent patterns, but for a group of parameters, the measurements hold good. In this case, though on an average we do get the valid results, the consistency is not there. In such cases, the measurements can be useful depending upon the criticality of the usage. For example, if we are to make use of these measurements for the operation of ...Show more

Summary

Measurement for any experiment, research or study is done in order to assign some numbers or values to the sets of variables, traits or situations affecting the particular study. For example, car manufacturers measure the degree of robustness of cars by banging them with dummy drivers, which helps them in assessing the impact an accident of such nature might have on the driver on the roads…
Author : valeriereichel
Research Methods for Criminology essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Research Methods for Criminology"
with a personal 20% discount.
Grab the best paper

Related Essays

Research Methods
When the USA PATRIOT Act (generally known as the "Patriot Act") has been passed, some people would think that they are safer than ever, but others would disagree about that. Time International correspondents Barlett et al. (2004) reported: “The U.S.’s borders, rather than becoming more secure since 9/11, have grown even more porous.
7 pages (1750 words) Essay
Research design in psychology week 4
For the quantitative research study please include a specific theory or model, such as self-efficacy theory, personality theory, health belief model, etc. My area of interest is that of criminology, the study of the nature, extent, causes and control of criminal behavior in an individual as well as a society.
5 pages (1250 words) Essay
What Constitutes Crime and How does Criminology Help Us to Understand Crime and the 'Crime Problem'
What constitutes crime and how does criminology help us to understand crime and the ‘crime problem’? Different human societies have different methods of defining what constitutes crime. These distinctions are often markedly different when seen under the context of localities such as state, regional, national or international.
7 pages (1750 words) Essay
Research Methods Law Term Paper
Quantitative research is the numerical depiction and manipulation of surveillances for the purpose of explaining as well as describing the phenomena which is reflected in a particular observation (Sukamolson, 2012). This discussion would focus on comprehensive information about quantitative research techniques and how it is useful for criminalist as well as researchers regarding the subject of criminology and criminal justice.
4 pages (1000 words) Essay
Research Methods For Criminology And Criminal Justice
And they include it is time-consuming, it requires small samples in it, it can, however, limit the topics that are researched. Furthermore just like the unstructured interview it also re quires experienced researcher who is quite familiar with the issues that are being handled and also how do deal with them when conducting the interview in depth.
4 pages (1000 words) Essay
Criminology and Criminal Justice
Criminology involves the process of making laws, breaking laws and the reaction of society. The society sets the rules that govern a community and breaking these rules is considered a defiant behaviour that is punishable. Criminal justice on the
2 pages (500 words) Essay
Research Methods in Criminal Justice
To conduct research, there is a need to turn a concept from a theoretical to an observational level. This is what creates the term conceptualization meaning a shift from the abstract to the concrete (Hunter & Dantzker, 2006). Conceptual definition
1 pages (250 words) Essay
OUTLINE HOW AND WHAT TYPES OF RESEARCH METHODS ARE IMPORTANT TO CRIMINOLOGY
Research methods, both qualitative and quantitative methods are basic for studying the distribution and causes of criminal activities. These methods are used to provide various ways of
4 pages (1000 words) Essay
Research design
Qualitative research is a research method that is devoid of numerical data and which focuses on analysis and comprehension of observation. A researcher does the analysis and interpretation of data with the aim of developing meanings
2 pages (500 words) Essay
Research J 5.3
Face validity as a measuring element is based on the researchers’ knowledge background and observation. The researcher relies on their intuition that what they are measuring is exactly what is required to be measured through a questionnaire. Content validity
2 pages (500 words) Essay
Get a custom paper written
by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
YOUR PRIZE:
Apply my DISCOUNT
Comments (0)
Rate this paper:
Thank you! Your comment has been sent and will be posted after moderation