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The short article "Developing Science-Based Food and Nutrition Information" (Journal of the American Dietetic Association [2001]: II44-Il45) includes some guidelines for evaluating a research paper. Obtain a copy of this paper through your university library or your instructor. Read this article and make a list of questions that can be used to evaluate a research study. 2.69 An article titled "I Said, Not While You Study: Science Suggests Kids Can't Study and Groove at the Same Time" appeared in the Washington Post (September 5, 2006). This provides an example of a reporter summarizing the result of a scientific study in a way that is designed to make it accessible to the newspaper's readers. You can find the newspaper article online by searching on the title or by going to http://www.washingtonpost.com/ wp-dyn/content/article/2006/09/03/AR2006090300592 .html. The study referenced in the newspaper article was published in the Proceedings of the National Academies of Science and can be found at http://www.pnas.org/ content/103/31/11778.full. Read the newspaper article and then take a look at the published paper. Comment on whether you think that the author was successful in communicating the findings of the study to the intended audience.

Short Answer

Expert verified
Due to the nature of this task, a quick short answer cannot be provided. A complete short answer would contain individual analysis on whether the author successfully communicated the findings, which needs to be determined by the individual reader after reading both articles.

Step by step solution

01

Obtain and Read the Research Paper

First, obtain the research article from the stated source. This task may require access to educational or institutional databases. Read the research paper carefully and understand its results.
02

Read the Newspaper Article

Next, find and read the Washington Post article, which summarizes and simplifies the research for public consumption. Understand its contents and how it’s explaining the research's findings.
03

Compare and Analyze

The main task is to compare the scientific research paper's original findings with the newspaper article's interpretation. Consider how accurately the newspaper article explains the findings and if it's accessible and understandable for the public.
04

Formulate your Opinion

Based on the comparison and analysis, decide whether you believe the newspaper article's author effectively communicated the scientific findings. This opinion should consider both the accuracy and readability of the newspaper article's contents.

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Key Concepts

These are the key concepts you need to understand to accurately answer the question.

Scientific Communication
Scientific communication is integral to the progress of research and the dissemination of knowledge. It involves the process of sharing research results, insights and discoveries with a broader audience, which could range from academics and professionals in the field to the general public. Effective communication is critical as it ensures that complex scientific findings are understood and potentially applied in various sectors, including education, healthcare, and policy making.

When discussing the concept of scientific communication, one vital aspect to consider is the translation of dense scientific information into language that is clear and relatable for non-experts without oversimplifying or misrepresenting the findings. This is particularly challenging when addressing interdisciplinary subjects or presenting information through news outlets, where the audience could have a diverse background.

To improve scientific communication, one can adopt a few practices such as connecting with the audience on common grounds, using analogies or visual aids for complex concepts, clearly defining terminology, and focusing on the narrative that highlights the relevance and implications of the research. Moreover, feedback from the audience can be invaluable for refining the way scientific information is conveyed.
Critical Analysis of Research
Engaging in a critical analysis of research is a fundamental skill for anyone involved in the scientific field, be it as a practitioner or a student. This process involves a thorough examination and evaluation of a study, assessing everything from the methodology and data collection to the interpretations and conclusions drawn.

The crux of a critical analysis lies in asking pertinent questions that scrutinize the reliability, validity, and overall integrity of the research. Questions may include: Is the hypothesis clear and testable? Are the methods appropriate to the research questions? Are the results convincingly presented? What might be the research limitations? This rigorous approach ensures that one does not accept research findings at face value and acknowledges potential biases or methodological flaws.

Additionally, part of the process is understanding the literature that surrounds the research topic and how the new study adds to or challenges the existing body of knowledge. Recognizing any conflicts of interest or ethical considerations is also a crucial part of this analysis. By critically analyzing research, one contributes to the collective effort of maintaining high standards in scientific inquiry.
Research Paper Evaluation
The evaluation of a research paper goes beyond a mere reading of the study; it requires a comprehensive assessment that includes scrutinizing the paper's structure, content, and contributions to the field. When evaluating a research paper, one should start by identifying the research question or objective and understanding its significance.

Then, moving to the research design, it's essential to analyze whether the methodology is well-suited for the research goals and rightly executed—factors such as sample size, controls, and variables must be appropriate and clearly described. Data analysis should be robust, and results should be reported transparently, with a careful distinction between correlation and causation where necessary.

An often-overlooked aspect is the discussion and conclusion sections, where the researchers should address the implications of their findings, acknowledge limitations, and suggest areas for future research. In summary, a thorough research paper evaluation takes into account the clarity, originality, and intellectual rigor of the study, ensuring that it contributes valuable knowledge to the field.

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Most popular questions from this chapter

A manufacturer of clay roofing tiles would like to investigate the effect of clay type on the proportion of tiles that crack in the kiln during firing. Two different types of clay are to be considered. One hundred tiles can be placed in the kiln at any one time. Firing temperature varies slightly at different locations in the kiln, and firing temperature may also affect cracking. Discuss the design of an experiment to collect information that could be used to decide between the two clay types. How does your proposed design deal with the extraneous variable temperature?

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For each of the situations described, state whether the sampling procedure is simple random sampling, stratified random sampling, cluster sampling, systematic sampling, or convenience sampling. a. All first-year students at a university are enrolled in 1 of 30 sections of a seminar course. To select a sample of freshmen at this university, a researcher selects four sections of the seminar course at random from the 30 sections and all students in the four selected sections are included in the sample. b. To obtain a sample of students, faculty, and staff at a university, a researcher randomly selects 50 faculty members from a list of faculty, 100 students from a list of students, and 30 staff members from a list of staff. c. A university researcher obtains a sample of students at his university by using the 85 students enrolled in his Psychology 101 class. d. To obtain a sample of the seniors at a particular high school, a researcher writes the name of each senior on a slip of paper, places the slips in a box and mixes them, and then selects 10 slips. The students whose names are on the selected slips of paper are included in the sample. e. To obtain a sample of those attending a basketball game, a researcher selects the 24 th person through the door. Then, every 50 th person after that is also included in the sample.

Researchers at the University of Houston decided to test the hypothesis that restaurant servers who squat to the level of their customers would receive a larger tip ("Effect of Server Posture on Restaurant Tipping." Journal of Applied Social Psychology [1993]: \(678-685)\). In the experiment, the waiter would flip a coin to determine whether he would stand or squat next to the table. The waiter would record the amount of the bill and of the tip and whether he stood or squatted. a. Describe the treatments and the response variable. b. Discuss possible extraneous variables and how they could be controlled. c. Discuss whether blocking would be necessary. d. Identify possible confounding variables. e. Discuss the role of random assignment in this experiment.

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