Want the full version to study at home, take to school or just scribble on? Whether you are an academic novice, or you simply want to brush up your skills, this book will take your academic writing skills to the next level. Don't have time for it all now? No problem, save it as a course and come back to it later. There are several important aspects to research methodology. This is a summary of the key concepts in scientific research and an attempt to erase some common misconceptions in science.
Steps of the scientific method are shaped like an hourglass - starting from general questions, narrowing down to focus on one specific aspect , and designing research where we can observe and analyze this aspect.
At last, we conclude and generalize to the real world. Researchers organize their research by formulating and defining a research problem. This helps them focus the research process so that they can draw conclusions reflecting the real world in the best possible way. In research, a hypothesis is a suggested explanation of a phenomenon. A null hypothesis is a hypothesis which a researcher tries to disprove. Research methodology involves the researcher providing an alternative hypothesis, a research hypothesis , as an alternate way to explain the phenomenon.
The research hypothesis is often based on observations that evoke suspicion that the null hypothesis is not always correct. In the Stanley Milgram Experiment , the null hypothesis was that the personality determined whether a person would hurt another person, while the research hypothesis was that the role, instructions and orders were much more important in determining whether people would hurt others.
A variable is something that changes. It changes according to different factors. Some variables change easily, like the stock-exchange value, while other variables are almost constant, like the name of someone.
Researchers are often seeking to measure variables. The variable can be a number, a name, or anything where the value can change. An example of a variable is temperature. The temperature varies according to other variable and factors. You can measure different temperature inside and outside. If it is a sunny day, chances are that the temperature will be higher than if it's cloudy.
Another thing that can make the temperature change is whether something has been done to manipulate the temperature, like lighting a fire in the chimney. In research, you typically define variables according to what you're measuring. The independent variable is the variable which the researcher would like to measure the cause , while the dependent variable is the effect or assumed effect , dependent on the independent variable. Essays Toward a New Political Finance. Activism Argument Argumentum ad populum Attitude change Censorship Charisma Circular reporting Cognitive dissonance Critical thinking Crowd manipulation Cultural dissonance Deprogramming Echo chamber Education religious , values Euphemism Excommunication Fearmongering Historical revisionism Ideological repression Indoctrination Media manipulation Media regulation Mind control Missionaries Moral entrepreneurship Persuasion Polite fiction Political engineering Propaganda Propaganda model Proselytism Psychological manipulation Psychological warfare Religious conversion forced Religious persecution Religious uniformity Revolutions Rhetoric Self-censorship Social change Social control Social engineering Social influence Social progress Suppression of dissent Systemic bias Woozle effect.
Axioms tacit assumptions Conceptual framework Epistemology outline Evidence anecdotal , scientific Explanations Faith fideism Gnosis Intuition Meaning-making Memory Metaknowledge Methodology Observation Observational learning Perception Reasoning fallacious , logic Revelation Testimony Tradition folklore Truth consensus theory , criteria. Nihilism Optimism Pessimism Reclusion Weltschmerz. Retrieved from " https: Views Read Edit View history. In other projects Wikimedia Commons Wikiquote.
The goal of the research process is to produce new knowledge or deepen understanding of a topic or issue. This process takes three main forms although, as previously discussed, the boundaries between them may be obscure:. There are two major types of empirical research design: Researchers choose qualitative or quantitative methods according to the nature of the research topic they want to investigate and the research questions they aim to answer:.
Social media posts are used for qualitative research. The quantitative data collection methods rely on random sampling and structured data collection instruments that fit diverse experiences into predetermined response categories. If the research question is about people, participants may be randomly assigned to different treatments this is the only way that a quantitative study can be considered a true experiment.
If the intent is to generalize from the research participants to a larger population, the researcher will employ probability sampling to select participants. In either qualitative or quantitative research, the researcher s may collect primary or secondary data. Primary data is data collected specifically for the research, such as through interviews or questionnaires.
Secondary data is data that already exists, such as census data, which can be re-used for the research. It is good ethical research practice to use secondary data wherever possible. For example, a researcher may choose to conduct a qualitative study and follow it up with a quantitative study to gain additional insights.
Big data has brought big impacts on research methods so that now many researchers do not put much effort into data collection; furthermore, methods to analyze easily available huge amounts of data have also been developed. Non-empirical theoretical research is an approach that involves the development of theory as opposed to using observation and experimentation.
As such, non-empirical research seeks solutions to problems using existing knowledge as its source. This, however, does not mean that new ideas and innovations cannot be found within the pool of existing and established knowledge. Non-empirical research is not an absolute alternative to empirical research because they may be used together to strengthen a research approach. Neither one is less effective than the other since they have their particular purpose in science. Typically empirical research produces observations that need to be explained; then theoretical research tries to explain them, and in so doing generates empirically testable hypotheses; these hypotheses are then tested empirically, giving more observations that may need further explanation; and so on.
A simple example of a non-empirical task is the prototyping of a new drug using a differentiated application of existing knowledge; another is the development of a business process in the form of a flow chart and texts where all the ingredients are from established knowledge. Much of cosmological research is theoretical in nature. Mathematics research does not rely on externally available data; rather, it seeks to prove theorems about mathematical objects.
Research ethics involves the application of fundamental ethical principles to a variety of topics involving research, including scientific research. These principles include deontology , consequentialism , virtue ethics and value ethics.
Ethical issues may arise in the design and implementation of research involving human experimentation or animal experimentation , such as: Research ethics is most developed as a concept in medical research. The key agreement here is the Declaration of Helsinki. The Nuremberg Code is a former agreement, but with many still important notes.
Research in the social sciences presents a different set of issues than those in medical research  and can involve issues of researcher and participant safety, empowerment and access to justice. When research involves human subjects, obtaining informed consent from them is essential. In many disciplines, Western methods of conducting research are predominant.
The increasing participation of indigenous peoples as researchers has brought increased attention to the lacuna in culturally-sensitive methods of data collection. Non-Western methods of data collection may not be the most accurate or relevant for research on non-Western societies. Periphery scholars face the challenges of exclusion and linguicism in research and academic publication. As the great majority of mainstream academic journals are written in English, multilingual periphery scholars often must translate their work to be accepted to elite Western-dominated journals.
Peer review is a form of self-regulation by qualified members of a profession within the relevant field. Peer review methods are employed to maintain standards of quality, improve performance, and provide credibility.
In academia, scholarly peer review is often used to determine an academic paper's suitability for publication. Usually, the peer review process involves experts in the same field who are consulted by editors to give a review of the scholarly works produced by a colleague of theirs from an unbiased and impartial point of view, and this is usually done free of charge. The tradition of peer reviews being done for free has however brought many pitfalls which are also indicative of why most peer reviewers decline many invitations to review.
The open access movement assumes that all information generally deemed useful should be free and belongs to a "public domain", that of "humanity". For instance, most indigenous communities consider that access to certain information proper to the group should be determined by relationships.
There is alleged to be a double standard in the Western knowledge system. On the one hand, "digital right management" used to restrict access to personal information on social networking platforms is celebrated as a protection of privacy, while simultaneously when similar functions are utilised by cultural groups i. Even though Western dominance seems to be prominent in research, some scholars, such as Simon Marginson, argue for "the need [for] a plural university world".
This could be due to changes in funding for research both in the East and the West. Focussed on emphasizing educational achievement, East Asian cultures, mainly in China and South Korea, have encouraged the increase of funding for research expansion.
In several national and private academic systems, the professionalisation of research has resulted in formal job titles. In present-day Russia, the former Soviet Union and in some post-Soviet states the term researcher Russian: The term is also sometimes translated as research fellow , research associate , etc. Academic publishing is a system that is necessary for academic scholars to peer review the work and make it available for a wider audience.
The system varies widely by field and is also always changing, if often slowly. Most academic work is published in journal article or book form. There is also a large body of research that exists in either a thesis or dissertation form.
These forms of research can be found in databases explicitly for theses and dissertations. In publishing, STM publishing is an abbreviation for academic publications in science, technology, and medicine. Most established academic fields have their own scientific journals and other outlets for publication, though many academic journals are somewhat interdisciplinary, and publish work from several distinct fields or subfields.
The kinds of publications that are accepted as contributions of knowledge or research vary greatly between fields, from the print to the electronic format.
A study suggests that researchers should not give great consideration to findings that are not replicated frequently. Since about the early s, licensing of electronic resources, particularly journals, has been very common. Presently, a major trend, particularly with respect to scholarly journals, is open access.
Most funding for scientific research comes from three major sources: These are managed primarily through universities and in some cases through military contractors. Many senior researchers such as group leaders spend a significant amount of their time applying for grants for research funds.
These grants are necessary not only for researchers to carry out their research but also as a source of merit. The Social Psychology Network provides a comprehensive list of U. Government and private foundation funding sources. From Wikipedia, the free encyclopedia.
The methods section describes actions to be taken to investigate a research problem and the rationale for the application of specific procedures or techniques used to identify, select, process, and analyze information applied to understanding the problem, thereby, allowing the reader to critically.
Definition of research methodology: The process used to collect information and data for the purpose of making business decisions. The methodology may include publication research, interviews, surveys and other research techniques, and.
The methodology is the general research strategy that outlines the way in which research is to be undertaken and, among other things, identifies the methods to be used in it. These methods, described in the methodology, define the means or modes of data collection or. Key concepts of the research methodology. Understanding the significance of the Scientific Method.
A research method is a systematic plan for doing research. In this lesson, we'll look at the definition for a research method and examine the four. The research question, ethics, budget and time are all major considerations in any design.. This is before looking at the statistics required, and studying the preferred methods for the individual scientific discipline.. Every experimental design must make compromises and generalizations, so the researcher must try to minimize these, whilst remaining realistic.