Assessing research questions

We developed a Quantum Mechanics Conceptual Understanding Survey (QMCUS) in this study. The survey was conducted using a quantitative methodology. A multiple-choice survey of 35 questions was administered to 338 undergraduate students. Three experienced quantum mechanics instructors examined the validity of the survey.

25p viarnault 25-04-2024 1 1   Download

Ebook "Proteomics" is to provide the active researcher with an overview of the types of questions being addressed in proteomics studies and the technologies used to address those questions. Key subjects covered in this book include: an assessment of the limitations of this approach and outlines new developments in mass spectrometry that will advance future research;...

136p coduathanh1122 27-03-2024 1 1   Download

Ebook "Calcium in human health" have had great success because each volume has the consistent overriding mission of providing health professionals with texts that are essential because each includes (1) a synthesis of the state of the science; (2) timely, in-depth reviews by the leading researchers in their respective fields; (3) extensive, - to-date fully annotated reference lists; (4) a detailed index; (5) relevant tables and figures; (6) identification of paradigm shifts and the consequences; (7) virtually no overlap of information between chapters, but targeted, interchapter referrals; ...

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After completing this chapter, students will be able to: Describe qualitative research and its assumptions, identify examples of qualitative research, explain analytic induction Explain the Interaction Model for Research Design used for qualitative research Explain the role of a research question in qualitative research Assess the effectiveness of research questions in qualitative research

17p haojiubujain04 27-07-2023 7 5   Download

In this chapter you will learn: Identify the four major sections of a quantitative research report, identify the report's problem statement, follow the arguments in a literature review leading to the research questions and hypotheses, assess the research methods described in the methods section for their adequacy and appropriateness,...

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Lecture Communication research: Asking questions, finding answers (4/e) - Chapter 9: Descriptive statistics, significance levels, and hypothesis testing. After reading this chapter, you should be able to: Explain the concept of the normal curve, assess data for its distribution and compare it to the normal curve, create a frequency distribution and polygon for each variable in a dataset, compute and interpret the mean, median, and mode for each variable in a dataset,...

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Lecture Communication research: Asking questions, finding answers (4/e) - Chapter 4: Introduction to quantitative research. After reading this chapter, you should be able to: Describe quantitative research and its assumptions, identify examples of quantitative research, explain analytic deduction, explain the five-component model for quantitative research, explain the role of hypotheses in quantitative research,...

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Ebook Information security management handbook (Volume 7): Part 1 includes the following content: Chapter 1 - securing the grid, chapter 2 - attacks in mobile environments, chapter 3 - security in the cloud, chapter 4 - getting the best out of information security projects, chapter 5 - mobility and its impact on enterprise security, chapter 6 - an introduction to digital rights management, chapter 7 - information security on the cheap, chapter 8 - organizational behavior (including institutions) can cultivate your information security program, chapter 9 - metrics for monitoring, chapter 10 ...

194p haojiubujain01 24-06-2023 7 4   Download

Based on theoretical and practical research on creative competence in creating argumentative writing, and assessing high school students’ creative competence in creating argumentative writing, the thesis proceeds to build assessment standards and design assessment tools that are open-ended questions to assess high school students' creative competence in creating argumentative writing, contributing to the renewal of assessment of learning outcomes in the Literature subject at high schools in the direction of developing learners' competencies.

27p bakerboys10 07-09-2022 12 2   Download

The research on associations between gait, physical function, physical activity (PA), and cognitive function is growing. Still, clinical assessments of cognitive function and motor function is often kept separate. In this study, we aimed to look at a broad range of measures of gait, physical function, and PA in three groups of home-dwelling older adults with no or questionable dementia, mild dementia, and moderate/severe dementia.

8p vinobelprisen 26-03-2022 7 4   Download

This paper assesses the role of FDI in Vietnam’s economy in a relation with the environment problems through answering two research questions: What are the economic effects of FDI to Vietnam’s economy? And How does FDI related to environmental issues in Vietnam? Qualitative research method was employed to analyze secondary data sources to examine these research questions. Basing on research findings, this paper proposes several recommendations to attract more FDI and to ensure environment protection.

14p huyetthienthan 23-11-2021 18 3   Download

When genomics researchers design a high-throughput study to test for differential expression, some biological systems and research questions provide opportunities to use paired samples from subjects, and researchers can plan for a certain proportion of subjects to have paired samples.

13p viseulgi2711 31-08-2021 11 1   Download

The research provides answers to the above questions with probabilistic approaches and tools to assess the impacts of risk factors on software project scheduling; proposing list of common risk factors and Bayesian Network model of these risk factors; and proposing advanced scheduling methods based on incorporating Bayesian Networks into popular scheduling techniques such as CPM, PERT or agile iteration scheduling etc. Bayesian Networks help quantify the factors, and hence help better manage them as well as enhancing the predictability of things happen in the project.

132p nguaconbaynhay12 18-06-2021 12 2   Download

The answers to patient reported outcome measures and global transition questions for back pain can be discordant. For example, the most commonly used outcome measure in back pain trials, the Roland Morris Disability Questionnaire (RMDQ), can show improvement even though participants say that their back pain is worse.

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This research aimed at discovering the students’ perception towards formative assessment conducted in the pronunciation classes at Mien Dong University of Technology (MUT). A total of one hundred and eighteen university freshmen participated in answering the questionnaire and semi-structured interview questions.

18p kethamoi9 01-12-2020 19 3   Download

The explosive growth of microbiome research has yielded great quantities of data. These data provide us with many answers, but raise just as many questions. 16S rDNA—the backbone of microbiome analyses—allows us to assess α-diversity, β-diversity, and microbe-microbe associations, which characterize the overall properties of an ecosystem.

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This paper presents a case study of 40 teachers who are students in a Master of Education (TESOL) program delivered in Hanoi and Ho Chi Minh City for the past 15 years by Victoria University (Melbourne) via a partnership with Hanoi University.

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To demonstrate how assessment of life expectancy and loss in expectation of life can be used to address a wide range of research questions of public health interest pertaining to the prognosis of cancer patients.

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The last two decades have witnessed extensive research on potential and observed vulnerability to climate change on all kinds of natural and social systems. Vulnerability depends critically on context, and the factors that make a system vulnerable to a hazard will depend on the nature of the system and the type of hazard in question. Thus, a clear description of the vulnerable situation is an important first step for avoiding misunderstandings around vulnerability.

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This study assessed the challenges and opportunities of expansion of Islamic banks in Ethiopia in case of commercial bank of Ethiopia Dire Dawa interest free branch. For sake of obtaining sufficient data, the researcher mainly used primary data that would be collected through open ended and close ended questioner from employees of commercial bank of Ethiopia Dire Dawa interest free branch. In addition to questioner, interview was conducted with branch manager of Dire Dawa interest free branch and higher officials of Islamic banks in the process of establishment.

9p tociitocii 24-04-2020 21 1   Download