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The use of sub-questions would be useful exploring the answers to the research question.
Qualitatively written questions help in gaining an understanding of essential reasons, motivations, and opinions. It offers perceptions into the problem or rather helps in developing ideas or assumptions for prospective quantitative research. In addition, qualitative research is used to expose trends in opinions, and expound further into the problem (Petty, Thomson, & Stew, 2012). The techniques for data collection in qualitative research methodology include individual interviews, focus group, and observation. All of these will be useful in researching Green Logistics Chain and Issues because the sample size remains typically small also requires an exploratory research approach.
The two forms of writing quantitative research questions include descriptive research questions and comparative research questions. Descriptive research questions aim at describing the variables being measured (Petty, Thomson, & Stew, 2012). The word describe implies that the research questions seek to quantify variables one intends to measure. For instance, the question that begins like, how much, how often, and what percentage are usually used in describing quantifiable variables. Descriptive research questions concentrate on just one variable and a group though they can comprise multiple variables or even groups. Comparative research questions seek to examine the variances between two groups on single dependent variables. Such questions typically begin by asking "what is the variation in" (Amelina, 2012). Descriptive research questions are essential for the quantitative research in answering this topic. For instance, how much CO2 results from Freight transport emissions. The descriptive research question will attempt to find out the quantity or amount of CO2.
Mixed methods research questions apply various
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These NGOs operate on condition that they do not threaten the power base or engage in any efforts to undercut the state. According to Steinberg, their effectiveness in any region in Myanmar depends on their relationship with the local military command.1 However, more recently; the regulations have relaxed, giving chance for international organizations to expand their roles in the country.
Popular examples include Inn-Centive, Threadless, the Golcorp Challenge, Netflix, user-generated advertising competitions, Amazon Mechanical Turk, and iStockphoto among others (Brabham, 2008). The fact that crowdsourcing is dependent on large, distributed; global network of individuals, raises a set of new challenges.
In this regard, particular issues include the economics of data center power management as well as a comparative analysis of the traditional data center operations and the emerging cloud computing technologies with regard to their impacts on energy consumption.
Measurement is the main key to quantitative research because it offers the fundamental links between empirical observation and mathematical communication of quantitative correlation. Quantitative data is any information that is in numerical system such as percentages, statistics, etc.
The methodology used by the researcher appropriately distinguishes the course of an initially hypothetical study into fruition through a comprehensive understanding of the goal of the research which correlates to the results. The choice between using quantitative and qualitative instruments in scientific research had been historically lenient to a quantitative process rather than a qualitative measurement.
(One page) Post-traumatic stress disorder (PTSD), can develop when an individual undergoes a horrifying ordeal or lives for a prolonged period of time under the threat of physical harm. Soldiers who acquire PTSD tend to lose interest in their hobbies and become emotionally detached towards their loved ones.
But, many researchers found qualitative research as mere concept which has hardly any implicational value in order to address business problems. Generally, companies use survey method as part of quantitative research in order to address business problems and often ignore importance of qualitative research due to lack of understanding of the concepts working behind qualitative research (Johnson & Duberley, 2000).
Cresswell, the author, introduces these approaches by providing their comparative highlights and salient points. As a practical research guide, Research Design offers “a template for preparing research protocol, a proposal for theses/dissertations and for writing a scholarly research journal articles” (Giddings 2008).
The act of developing such systematic techniques is referred to as research. Carrying out research takes on different designs as dictated by the research topic hence required data in making inferences, discussions, and conclusions. According to Creswell (2003), there are
In practice, there are primarily three types of research methods used in collection of data and gathering of information pertaining to a study question under analysis. These three methods are qualitative, quantitative and mixed research methods. In essence, quantitative research is suitable in the collection and interpretation of variables.
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