weakness of descriptive researchweakness of descriptive research

statistical. Strengths of survey research include its cost effectiveness, generalizability, reliability, and versatility. 2. They do not make accurate predictions and they do not determine cause and effect. Research utilizes proven analytical procedures in gathering data. Team C has further simplified the meaning of champion team to any team whose team dynamics cause the team to have a winning season. . There are three main types of descriptive methods: observational methods case-study methods and survey methods . In human research, a descriptive study can provide information about the naturally occurring health status, behavior, attitudes or other characteristics of a particular group. It is due to the lack of statistical results, which would have made the procedure more systematic. Is descriptive research inferior to experimental research? g. In-person quantitative research: doing quantitative research in person makes sense in particular situations. For example, research studying the morphology and mechanism of action of SARS-CoV-2 is descriptive. Descriptive and experimental research complement each other. Descriptive research grants the researcher to develop questions to study further. Weaknesses of survey research include inflexibility and issues with depth. This type of research method presents a picture of what occurs during a certain time period. It is a popular market research tool that allows us to collect and describe the demographic segment's . This is because surveys are standardized in that the same . Confidentiality is the primary weakness of descriptive research. 1.4: differentiate types of research with regard to purpose, strengths, and weaknesses: -Descriptive research-Used to observe and record behaviour-Case studies-A case study focuses on a single individual in unique circumstances-Its purpose is to gather as . Descriptive statistics are limited in so much that they only allow you to make summations about the people or objects that you have actually measured. What you'll learn to do: describe the strengths and weaknesses of descriptive, experimental, and correlational research If you think about the vast array of fields and topics covered in psychology, you understand that in order to do psychological research, there must be a diverse set of ways to gather data and perform experiments. For example, if you tested . Journal of Research in Nursing, 10(5), 571-582. http . Outside the box answers to questions, opinions . Between these 3, all major methods of data collection are covered which . Applied research is one type that is used to answer a specific question with direct application. 3 Confidentiality. analyses. This can be particularly difficult during in-person interviews. Some of the major advantages of descriptive research are: Data collection: Descriptive research can be conducted by using specific methods like observational method, case study method and survey method. For instance, information on prevalence of cataract in a city may help the government decide on the appropriate number of ophthalmologic facilities. Descriptive research is a systematic search for a specific topic to come up with new and useful information. Quantitative studies will help in providing data in more descriptive way that provides crucial information in the study to easily interpret the data. You cannot use the data you have collected to generalize to other people or objects (i.e., using data from a sample to infer the properties/parameters of a population). A research design is the specific method a researcher uses to collect, analyze, and interpret data. Strengths & Weaknesses of Descriptive Research 1 Data Collection. Descriptive research requires gathering data that will describe an event and presenting the information in an organized, . This may include who buys a product/service, or how employees feel about their employers. Limited Access to Information. This approach is used to describe variables rather than to test a predicted relationship between variables. So, let's know about every feature. Image attributions experience by mohamed_hassan CC-0 I am not at all suggesting that such a perspective makes any sense. All of these. Research is based on direct experience or observation by the researcher. The weakness is there are no generalizations about the data and the results are not 100% accurate. The strengths of one method can be used to overcome the inherent weaknesses of another method. With this type, we can observe both animal and human behavior. Answer the "what", not the "why". Quantitative observations allow in-depth analysis and a chance to validate any existing condition. The overall purpose of research for any profession is to discover the truth of the discipline This paper examines the controversy over the methods by which truth is obtained, by examining the differences and similarities between quantitative and qualitative research The historically negative bias against qualitative research is discussed, as well as the strengths and weaknesses of both . Descriptive Research Designs. The next step in personality research is to use these measures in actual research designs. Quantitative research is widely used in psychology, economics, demography, marketing, political science, and educational studies. For each, the relative emphasis placed on the setting, reliability, generalizability, description of explanatory variables and control of extraneous is summarized. Descriptive Research Examples . The knowledge and use of qualitative description as a qualitative research approach in health services research is limited. In fact, such power increases dramatically as we move left-to-right from quantitative descriptive studies, to correlations, and, finally, into experiments. Do you know how to answer what are your weaknesses? Disadvantages of Descriptive Research Descriptive studies cannot test or verify the research problem statistically Research results may reflect certain level of bias due to the absence of statistical tests The majority of descriptive studies are not 'repeatable' due to their observational nature 1. One disadvantage of descriptive research is that this method does not evaluate relationships between variables. Independent variable usually involves a demographic (e.g., gender, race, social status) in which the researcher has no control of. The most significant strength is the increased ability to generalize quantitative results to the greater population. The 3 Basic Types of Descriptive Research Methods were mentioned before, and now we will open them widely. The 3 Basic Types of Descriptive Research Methods. Strengths include -. Advantages and disadvantages of descriptive research In addition, it obtains information on the phenomenon or situation to be studied, using techniques such as observation and survey, among others. Descriptive linguistics is a subfield of linguistics that studies and describes language in structural terms. Ask questions about behaviors, attitudes, beliefs, and/or intentions . Descriptive research is widely used due to its non-invasive nature. Qualitative research provides valuable data for use in the design of a productincluding data about user needs, behavior patterns, and use cases. Types of Descriptive Research Designs 1. It's cheaper than other forms of analysis and if much of this . Differences in exposure between areas may be bigger than at the individual level, and so are more easily examined. Qualitativeness. Uncontrolled Variables: The nature of variables is uncontrolled in this research method. PART 1 DESCRIPTIVE RESEARCH WHO, WHAT, WHERE, WHEN, HOW AND HOW MANY. The qualitative study requires thoughtful planning to ensure the obtained results accurately. Team C's hypothesis of what generates champion teams needs many tools provided in research to achieve a true answer. combine both approaches in what is known as a. Secondly, what is a weakness of experimental research? The review evolved during the planning stage of a PhD project that sought to determine the effects of witnessed resuscitation on bereaved relatives. The Descriptive research design's main purpose is to observe, describe and docume nt aspects of a situation as it naturally occurs and sometimes to serve as a starting point for hypothesis generation or theory development (www.drjayeshpatidar. A statistic is a numerical representation of information. Reio (2016) points out that inferential statistics can also be used. Let's find your TOP 3 WEAKNESSES together below! This information is useful for resource planning. 1. Also, if participants in the study do not know they are . Some distinctive characteristics of descriptive research are: Quantitative research: Descriptive research is a quantitative research method that attempts to collect quantifiable information for statistical analysis of the population sample. This reason makes this analysis very real and close to humanity as all the . Why and Where to Include Limitations in My Research Paper. summarized. The strengths and weaknesses of research designs involving quantitative measures. Of all the data collection methods described in this textbook, survey research is probably the best method to use when one hopes to gain a representative picture of the attitudes and characteristics of a large group. The description of the project is so nebulous and unfocused that the purpose of the research is unclear. Observation Studies. On the other hand, basic research, also known as . It is a popular market research tool that allows us to collect and describe the demographic segment's . Data from quantitative researchsuch as market size, demographics, and user preferencesprovides important information for business decisions. You do not need a long list of weaknesses. Limitations of the Descriptive Method By LEIGHTON H. JOHNSON (The descriptive method of educational research is defined in the Dictionary of Education as "The gen eral procedures employed in studies that have for their chief purpose the description of phenomena, in contrast to ascertaining what caused them or what their value and significance are." Quantitative research is difficult, expensive and requires a lot of time to be perform the analysis. Strengths and Weaknesses Descriptive (including ecological) studies are generally relatively quick, easy and cheap to conduct. However, this is not the solution for all types of research. It Requires a Large Number of Respondents: In the course of carrying out a quantitative research, recourse has to be made to a large number of respondents. survey design. This paper presents a critical review of the strengths and weaknesses of research designs involving quantitative measures and, in particular, experimental research. Problems of quantitative research method To this end, some of the weaknesses and limitations of quantitative research are highlighted below. Let's do a quick overview of all three types of research . This type of research is planned carefully in order to ensure complete randomization and correct designation of control groups (Morgan 1980). CAUSAL-COMPARATIVE RESEARCH (Ex Post Facto) Attempts to establish cause-effect relationships among the variables of the study. Inspite of data gathering, analysing of the data is also time consuming for the researches. There are several different descriptive research examples that highlight the types, applications and uses of this research method. The basis for secondary research. . To address some of the weaknesses of longitudinal. Descriptive research answers the "what" questions in statistical form. Every research initiative will, therefore, be based on goals and reasons for making conclusions and recommendations. Descriptive research can only demonstrate the first condition of causality. THE DESCRIPTIVE RESEARCH describes what exists and may help to uncover new facts and meaning. As the output is in emphasizes form, it is easy for the researcher to deduce results and implement them. 17/09/2008. Each of these approaches has strengths and . It is difficult to determine the effect, owing to varied perspectives which is difficult to gauge. It can use any number of variables or even a single number of variables to conduct a descriptive research. Often subjects are not truthful as they feel the need to tell the researcher what they think the researcher might want to hear. The most obvious weakness of a descriptive case study is that it does not attempt to address any particular research question. It explains the "what" about a topic, by using data, statistics, and trends. 8. One of the biggest advantages of descriptive research is that it allows you to analyze facts and helps you in developing an in-depth understanding of the research problem. In such a type of investigation, you can utilize both . Let's look at . Can provide stronger, more . through. Some characteristics of descriptive research are: Quantitativeness. Descriptive Linguistics. 2. The hypothesis is ill-defined, doubtful, or unsound, or it rests on insufficient evidence. Participants may also refuse to provide answers to questions they view to be too personal. Because of this characteristic of descriptive research, it is popularly used in market researches. studies yield. Click to see full answer Accordingly, what are the strengths of quantitative research? In its investigation of linguistic structure, descriptive linguistics emphasizes the primacy of speech, the adoption of a synchronic approach, and the description of language and dialect systems as they are . Weaknesses of Descriptive research. Fewer Limitations - Qualitative studies are less stringent than quantitative ones. This is very common when dealing with research in the physical sciences. There are 4 major characteristics of why descriptive method is used for research by most students. A case studypresentation is not like a stereotype, but it is as damaging as using a stereotype when a case study presentation is used as evidence. 10. Descriptive Research DesignCase-Series Design. Descriptive research uses a quantitative research method by collecting quantifiable information to be used for statistical analysis of the population sample. Survey research also tends to be a reliable method of inquiry.

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