Note that, at higher voltage, the current was reduced thus line losses was also reduced. The chief advantage is it is the most economical way of transporting large volumes of oil from the area of production to refineries, which then transport the refined petroleum products to consumers. In this case there is no need to visit the respondent personally or continue the study over a long period. Simply conducting a pre-survey regarding the personal information of the user can ensure eligibility of a person for the survey. Online questionnaires are one data collection method within quantitative research. The lack of personal contact will have different effects depending on the type of information being requested.
For a more fruitful approach, try to make sure that the questionnaire is applicable to individuals who are willing to answer and are ready to give a valid answer. Some of the important sections of the group may totally remain silent. It is much easier to study data acquired from questions with multiple choices through the use of tables and graphs. Online, you can literally distribute your questions to anyone, anywhere in the world provided they have an internet connection. We shall discuss here the advantages and disadvantages of using questionnaire research.
The respondents are required to ask to rate the question between these two extremities. You could have respondents which present your topic in an overly positive light or in an extremely negative one. It can dramatically lower our confidence in the results. But in questionnaire method there is no opportunity for repeating questions, explaining them or clarifying the doubts for a particular response. Collecting, analyzing and concluding can take away a lot of your valuable time. Generally it is relatively quick to collect information using a questionnaire. Thoughtless answers Sometimes, people tend to give opinions on crucial matters without giving proper thought to the questions asked.
The success of as data collection tool depends on proper design and a scientific basis of preparation that allows the researcher to leverage the advantage and reduce the disadvantages. This creates a smooth and hassle-free experience for both you and your respondents. Disadvantages Questionnaires are not always the best way to gather information. Researchers take the help of these kinds of questionnaires and surveys to get solid information on how to approach for a new theory. These answers are relatively easy to analyse.
Written questionnaires become even more cost effective as the number of research questions increases. Usually taken as a step to collect important data such as feedback, suggestions and constructive criticisms. Matrix questions: Similar kind of options are provided to multiple questions. The common mistake of asking too many questions should be avoided. A survey is a process of gathering data that could involve a wide variety of data collection methods, including a questionnaire. This lack of visual cues affects questionnaires that elicit sensitive issues or attitudes more than questionnaire that elects information. Create new theories Surveys and questionnaires are conducted, taking various groups of people separately.
If the questionnaire is targeted towards a general group, then maintaining anonymity may be permitted. Information of a personal nature often may be obtained more readily through questionnaires if replies of respondents are regarded confidential. Measure deviation from other theories Surveys and questionnaires are a good source to judge how much opinions differ from each other. Rewarding a respondent is just one means of getting responses. Surveys can be conducted in various ways like telephone interviews, personal interviews, mail surveys, email surveys, internet surveys, computer direct interviews or questionnaires. This potentially makes it more difficult for the researcher to get a true impression of a particular age group or gender.
Ethical Issues with questionnaires They are best avoided when researching sensitive topics. Often they just enable us to tolerate a problem. Goode and Hatt say that when the researcher has to cover the group of respondents who are widely scattered, lie can use the questionnaire in order to minimize the cost. However the return rates of mail questionnaire are typically low. It is advisable to test the questionnaire in a small group before conducting the final survey. Quality may degrade Getting a huge number of solutions become easy, no doubt, but there may not be any increase in quality of answers.
Have you ever wondered if conducting a survey will work for your research? Secondly, tankers are convenient, since they have a number of compartments, whereby they can make a number of pick-ups liftings and deliveries. What are the advantages and disadvantages of Closed questions in Course Evaluations? However in some situations they can take a long time not only to design but also to apply and analyse see disadvantages for more information. You can be sure your results will be much more accurate when using this method. Include any number of people A lot of people can be involved in this survey processes to get a wide variety of results. This is one of the main disadvantages of questionnaires. The absence of the researcher waiting to write down answers and ask the next question allows respondents time to think and answer, resulting in high quality of response.
In a Closed question, the specific answers are provided. The most obvious way to do this is to reward respondents for their time through gifts, credits or payment. A 30% respons … e rate is considered acceptable. Therefore reaching to a proper conclusion becomes hectic, since people tend to give different answers in accordance with their own emotions and feelings. As it is administered, in a written form, its standardized instructions for recording responses ensure some uniformity.