Types of secondary data can often be categorized by specific area or population, such as demographics, health behaviors, social determinants of health, or environmental factors. The type of data in this study is quantitative data and the source of the data used is secondary data. Benefits of using secondary data analysis for your research. They can get found in other organizations or companies, such as census data, institutional statistics, government studies, organizations and associations, research and data disseminated in periodicals, in books, on the internet or, for example, the same digital data. The choice of primary or secondary data need not be an eitheror ques tion.
Secondary data has often been collected, analyzed, and organized with a specific purpose in mind, so it may have limited applications to specific market research. The cost disadvantage of primary data it costs more to collect primary data than it does to collect secondary data. Information which has been collected previously, by someone else, other than the researcher. Advantages and disadvantages of secondary data information. Advantages and disadvantages of secondary data information technology essay the secondary data is nothing but the data collection done by someone other than the user. Secondary data analysis refers to the analysis of existing data collected by others. It provides a basis for comparison for the data that is collected by the researcher.
It is originally collected for some purposes which is specific and not known to the present researcher. Market research can be obtained from primary and secondary methods. Advantages and disadvantages of secondary data introduction secondary data is an important terminology used in research studies where the collected data is of two types that include the primary data and secondary data. The collection of primary data involves all six steps of the marketing research process.
Secondary data is something that seldom fits in the framework of the marketing research factors. The latter is directly obtained from firsthand sources by means of questionnaire, observation, focus group, or indepth interviews. Advantages of using secondary data over primary data. These reports are available and you can easily obtain counts and rely on them as there is. Secondary data can either be qualitative, such as diaries, newspapers or government reports, or quantitative, as with official statistics, such as league tables. What are three advantages and limitations of primary. What are some of the advantages and disadvantages of primary. Usually to answer a research question or just meet certain objectives. What are the advantages and disadvantages of using secondary. Secondary data means data that are already available i. Advantages and disadvantages of secondary data coursebb.
Data collected by oneself primary data is collected with a concrete idea in mind. This content was copied from view the original, and get the alreadycompleted solution here. Collect relevant information obtain secondary data, obtain primary data 4. What are the advantages and disadvantages of primary and. Secondary research may sometimes include information which is not valid any longer. Disadvantages of secondary data analysis study design and data collection already completed data may not facilitate particular research question information regarding study design and data collection procedures may be scarce data may potentially lack depth the greater the breadth the harder it is. There are several advantages and disadvantages of primary research data collection. This is incorrect, and cnss who are willing to try secondary data analysis research will find that the advantages of the method outweigh its disadvantages, as long as the latter are taken into account. The use of secondary data collection may assist to clarify the research question. These are the sources and citations used to research secondary data analysis, the advantages and disadvantages. In research, there are different methods used to gather information, all of which fall into two categories, i. Data collected through primary sources are more reliable and accurate as compared to the secondary sources. Advantages and disadvantages of primary and secondary data.
Difference between primary and secondary data with. Advantages and disadvantages of primary data in historical scholarship, a primary source is a document or other source of information that was created at or near the time being studied, often by the people being studied. Using secondary data in research has proved itself a valuable approach to finding suitable. What are the advantages and disadvantages of using. Request the chapter directly from the author on researchgate. Secondary data collection methods business jargons. Both have similar purpose of meeting the end results for a project, but differ in methods of how these are conducted, or analyzed. Secondary data is public information that has been collected by others. Prior to the discussion of secondary data, let us look at the advantages and disadvantages of the use of content analysis that was covered in the last lecture.
As the name suggests, primary data is one which is collected for the first time by the researcher while secondary data is the. On the other hand, secondary data gathering has also a range of benefits, best practices, and an important meaning in the marketing and data world. Aug 26, 2017 data collection plays a very crucial role in the statistical analysis. The primary advantage of secondary data is that it is cheaper and faster to access. Advantages of using secondary data over primary data add remove this content was copied from view the original, and get the alreadycompleted solution here. In this case, the researcher poses questions that are addressed through the analysis of a data set that they were not involved in collecting.
What are the advantages and disadvantages of secondary data. Strengths of using secondary data in social research. Here, the focus is on information that may be used to answer questions related to psychological phenomena, with an overview of the myriad sources of data available to the psychological researcher, and the advantages and disadvantages of secondary versus primary data use. Collecting primary data involves more manhours and is more labor intensive than collecting secondary data. Strengths of using secondary data in social research there is a lot of it. Jun, 2019 secondary data analysis, on the other hand, is the use of data that was collected by someone else for some other purpose. It can also be said that secondary data is obtained when statistical methods are applied to the primary data. The decision as to whether to use primary or secondary data in a given situation would depend on the following considerations. What are three advantages and limitations of primary research. Consequently, the quality of secondary research should be scrutinized closely since the. Apr 24, 2017 information which has been collected previously, by someone else, other than the researcher. For some purposes, primary data is very much advantageous compared to secondary data. One of the advantages of the secondary data is that it is easily available and hence less. Unit of secondary data collectionsuppose you want information on disposable income, but the data is available on gross income.
The advantages and disadvantages of qualitative research are quite unique. This bibliography was generated on cite this for me on friday, january 23, 2015 ebook or pdf. Common sources of secondary data for social science include censuses, large surveys, and. External secondary data is data collected by sources external to the company. Develop the research plan specify constraints, identify data needed for marketing actions, determine how to collect data 3. There are issues of delay and stale data when dealing with secondary data and it may not apply to the current situation. The first advantage of using secondary data sd has always been the saving of time ghauri, 2005. Secondary data is information that has already been collected and is usually available in published or electronic form.
For example, you want to find out how many people use public transport in some city. Primary data is available in the raw form whereas secondary data is the refined form of primary data. An introduction to secondary data analysis assets cambridge. Primary research data collection describes when a business conducts its own research and controls its own data. Primary data consist of raw data that may be processed and analyzed to become secondary data. Pdf secondary data in research uses and opportunities. The data collected in a secondary research can often be inaccurate and not up to date which means that it may not always be relevant. Most researchers in epidemiology and public health will work with both types of data in the course of their careers, and many research projects incorporate both types of data. What are some of the advantages and disadvantages of. Develop findings analyze the data, present the findings 5. However, this is not the case when it comes to data collected by others.
Secondary data are data which have already been collected for purposes other than the problem at hand. While secondary research is often valuable, it also has drawbacks that include. On one hand, you have the perspective of the data that is being collected. Secondary data analysis qualitative and quantitative methods in. Choice between primary and secondary data in marketing research. Advantages and disadvantages of secondary data collection. For example, questionnaires may include standardized items and scales. For each type of business to be successful, it is absolutely crucial to have a reliable information for the market and customer characteristics.
Advantages and disadvantages there are some benefits of secondary data collection versus primary data collection. The accuracy of the secondary data as well as its reliability would. Primary and secondary data in marketing research merits and. Secondary data 2 primary data are originated by a researcher for the specific purpose of addressing the problem at hand. The secondary data can be both qualitative and quantitative. Published data is the most basic secondary source of information for data collection. Primary and secondary data in marketing research merits. Secondly, low cost is involved in acquiring this data. Despite the immense potential for secondary analysis as a tool for researchers in the social sciences, it.
This is because primary data is often published in journals and magazines that are accessible for free online. But secondary data, however, is also useful because it has already been processed. The validity of published data is greater than unpublished data. Secondary data analysis, the advantages and disadvantages. The secondary data has the common sources for the social science and that includes the records for organization, censuses, and the data collection through the qualitative research. The primary data is the data which is collected by the user or researcher himself based on his research question.
Published data is the most reliable secondary source of information. On the other hand, you have the techniques of the data collector and their own unique observations that can alter the information in subtle ways. Advantages and disadvantages of secondary data analysis. In this article, the authors discuss the benefits and limitations of secondary data analysis so that researchers can make informed decisions. Using secondary data someone else has collected is often free, but it is sometimes difficult to place it within the context of the research. Disadvantages of secondary data analysis a major disadvantage of using secondary data is that it may not answer the researchers specific research questions or contain specific information that the researcher would like to have.
Many secondary data sets are of high quality, especially in terms of questionnaire and sample design. The strengths and limitations of secondary data revisesociology. Disadvantages of secondary data collection answers. There are various advantages and disadvantages of using secondary data collection techniques in a research. Secondary data is collecting and possibly processing data by people other than the researcher in question. The major advantage is that secondary data collection provides easy method to access knowledge.
Published data can be obtained from various sources like books, magazines, newspapers, journals and periodicals etc. Sources of secondary data include but are not limited to. Secondary data meaning, its advantages and disadvantages. In many cases, it is not presented in a way that would exactly address the researchers needs. Secondary data advantages or disadvantages are relative to its purpose. The biggest disadvantage of performing secondary data analysis is that the secondary data set might not answer the researchers specific research question to the degree that the research would have hoped. Sources of secondary data and its advantages and disadvantages. What are the advantages and disadvantages of primary data. In this sense, secondary data sources may provide you with vast amount of information, but quantity is not synonymous of appropriateness.
As we will discuss, research conducted using primary methods are largely controlled by the marketer. The qualitative data can be obtained through newspapers, diaries, interviews, transcripts, etc. External secondary data is obtained from outside sources. Archival data may be thought of as any sort of information, previously collected by others, amenable to systematic study. There are advantages and disadvantages to using both primary and secondary sources of data in business, including the advantage of being able to frame the collection process and the disadvantage of expense. However, some of the advantages of using secondary data for. There are various advantages and disadvantages of using secondary data. Sep 06, 2018 secondary data advantages or disadvantages are relative to its purpose.
Advantages and disadvantages of secondary data analysis the choice of primary or secondary data need not be an eitheror question. The point is, you can derive your own set of secondary data from your rawprimary data. Advantages of using secondary data analysis research is facilitated using secondary data analysis. Primary andsecondary data we explore the availability and use of data primary and. This article introduces the rationale and concept of the secondary analysis of existing data, describes several sources of publicly available datasets, provides general guidelines for conducting secondary analyses of existing data, and discusses the advantages and disadvantages of analyzing existing data. The main cost in undertaking secondary analysis is that of obtaining the data. Secondary analysis affords researchers the opportunity to investigate research questions using largescale data sets that are often inclusive of underrepresented groups, while saving time and resources. Secondary data is usually defined in opposition to primary data.682 881 798 1211 1520 363 895 360 1401 77 1456 643 1404 336 1475 1214 1470 812 560 1047 1528 381 1069 1247 115 488 260 1148 1156 290 260 1215 112 977 400 442 60 1172 21