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The American Journal of Clinical Nutrition (AJCN) was established in 1954 under its current name.
Answer: False
Explanation: The journal commenced publication in 1952 under the title 'Journal of Clinical Nutrition' and adopted its current name, 'The American Journal of Clinical Nutrition,' in 1954. Therefore, its establishment under the current name was in 1954, but its initial establishment was in 1952.
S.O. Waife served as the founding editor for the journal when it was initially named Journal of Clinical Nutrition.
Answer: True
Explanation: The source material explicitly identifies S.O. Waife as the founding editor of the journal during its initial period as the 'Journal of Clinical Nutrition'.
Prior to 1954, the journal was known as 'The American Journal of Clinical Nutrition'.
Answer: False
Explanation: Prior to 1954, the journal was known as 'Journal of Clinical Nutrition'. It adopted the title 'The American Journal of Clinical Nutrition' in 1954.
The American Society for Nutrition (ASN) was the original publisher of the journal in 1952.
Answer: False
Explanation: The journal was originally published by Nutrition Press in 1952. The American Society for Nutrition (ASN) became the publisher later in its history.
The journal's evolution from 'Journal of Clinical Nutrition' reflects its increasing prominence and association with nutrition societies.
Answer: True
Explanation: The transition from 'Journal of Clinical Nutrition' to 'The American Journal of Clinical Nutrition' signifies the journal's growth, enhanced reputation, and its formal alignment with prominent professional nutrition organizations.
When was The American Journal of Clinical Nutrition established?
Answer: 1952
Explanation: The journal commenced publication in 1952, initially under the name 'Journal of Clinical Nutrition'.
What was the journal's name when it was first established in 1952?
Answer: Journal of Clinical Nutrition
Explanation: Upon its establishment in 1952, the journal was initially named 'Journal of Clinical Nutrition'.
Which historical publisher is mentioned as being involved when the journal was first established?
Answer: Nutrition Press
Explanation: Nutrition Press is identified as the original publisher of the journal when it was first established in 1952.
AJCN covers research exclusively in basic nutritional science, excluding clinical applications.
Answer: False
Explanation: The journal's scope explicitly includes clinical nutrition, alongside broader aspects of nutrition and dietetics. It is not limited to basic science and does not exclude clinical applications.
Being a 'biomedical journal' means AJCN focuses solely on the chemical composition of nutrients.
Answer: False
Explanation: While AJCN deals with nutrients, its classification as a 'biomedical journal' indicates a broader scope encompassing the biological and medical aspects of nutrition, including clinical applications, rather than being restricted solely to chemical composition.
What is the primary focus of The American Journal of Clinical Nutrition (AJCN)?
Answer: The academic disciplines of nutrition and dietetics, specifically within clinical nutrition.
Explanation: The journal's primary focus is on the academic fields of nutrition and dietetics, with a particular emphasis on the application and study of clinical nutrition.
The American Journal of Clinical Nutrition is published on a bi-weekly basis.
Answer: False
Explanation: The journal is published on a monthly basis, not bi-weekly. This frequency is a standard characteristic of its publication schedule.
The American Society for Nutrition is the current publisher responsible for The American Journal of Clinical Nutrition.
Answer: True
Explanation: The American Society for Nutrition (ASN) is identified as the current publisher of The American Journal of Clinical Nutrition, indicating a direct affiliation and responsibility for its dissemination.
The ISO 4 abbreviation for The American Journal of Clinical Nutrition is simply 'AJCN'.
Answer: False
Explanation: The standardized ISO 4 abbreviation for The American Journal of Clinical Nutrition is 'Am. J. Clin. Nutr.', not 'AJCN'.
The print ISSN for AJCN is 1938-3207, while the online ISSN is 0002-9165.
Answer: False
Explanation: The print ISSN for The American Journal of Clinical Nutrition is 0002-9165, and the online ISSN is 1938-3207. The provided statement incorrectly assigns these values.
The CODEN identifier assigned to The American Journal of Clinical Nutrition is AJCNAC.
Answer: True
Explanation: The CODEN, a unique alphanumeric code used for indexing serial publications, assigned to The American Journal of Clinical Nutrition is indeed AJCNAC.
The journal's official homepage can be accessed at the web address https://academic.oup.com/ajcn/issue.
Answer: False
Explanation: The official homepage for The American Journal of Clinical Nutrition is http://www.ajcn.org/. The provided URL (https://academic.oup.com/ajcn/issue) directs to a specific issue listing on the Oxford Academic platform, not the primary homepage.
Online issues and archives of AJCN are available through the Oxford Academic platform.
Answer: True
Explanation: The journal's online content, including current issues and archives, is hosted and made accessible via the Oxford Academic platform, which is associated with Oxford University Press.
Oxford University Press is the primary owner and publisher of AJCN, independent of the American Society for Nutrition.
Answer: False
Explanation: Oxford University Press publishes the journal on behalf of the American Society for Nutrition (ASN). ASN remains the primary affiliated society, and OUP acts as the publisher through its Oxford Academic platform.
The Library of Congress Control Number (LCCN) for AJCN is 01480127.
Answer: False
Explanation: The Library of Congress Control Number (LCCN) for The American Journal of Clinical Nutrition is 56032466. The number 01480127 is its OCLC number.
The online ISSN for The American Journal of Clinical Nutrition is 0002-9165.
Answer: False
Explanation: The online ISSN for The American Journal of Clinical Nutrition is 1938-3207. The number 0002-9165 is the print ISSN.
The journal's affiliation with Oxford Academic signifies its content is distributed through a major academic publishing platform.
Answer: True
Explanation: Association with Oxford Academic, a platform managed by Oxford University Press, indicates that the journal's content is disseminated through a recognized and widely utilized channel for academic publications.
Which professional organization currently publishes The American Journal of Clinical Nutrition?
Answer: The American Society for Nutrition
Explanation: The American Society for Nutrition (ASN) is the current publisher of The American Journal of Clinical Nutrition.
What is the publication frequency of AJCN?
Answer: Monthly
Explanation: The American Journal of Clinical Nutrition is published on a monthly basis.
What is the correct ISO 4 abbreviation for The American Journal of Clinical Nutrition?
Answer: Am. J. Clin. Nutr.
Explanation: The standardized ISO 4 abbreviation used for citation purposes for The American Journal of Clinical Nutrition is 'Am. J. Clin. Nutr.'.
What does the print ISSN (0002-9165) uniquely identify for AJCN?
Answer: The journal's print format.
Explanation: The International Standard Serial Number (ISSN) 0002-9165 specifically identifies the print edition of The American Journal of Clinical Nutrition.
Which platform hosts the online issues and archives for AJCN?
Answer: Oxford Academic
Explanation: The online issues and archives of The American Journal of Clinical Nutrition are accessible through the Oxford Academic platform.
What is the CODEN identifier for AJCN?
Answer: AJCNAC
Explanation: The CODEN identifier assigned to The American Journal of Clinical Nutrition is AJCNAC.
What role does Oxford University Press play concerning AJCN?
Answer: It publishes the journal on behalf of the American Society for Nutrition.
Explanation: Oxford University Press, through its Oxford Academic platform, serves as the publisher for The American Journal of Clinical Nutrition, acting on behalf of the American Society for Nutrition.
What does the journal's official website address, http://www.ajcn.org/, primarily serve as?
Answer: The main homepage for the journal.
Explanation: The URL http://www.ajcn.org/ serves as the primary official homepage for The American Journal of Clinical Nutrition, providing access to journal information and content.
The American Journal of Clinical Nutrition does not publicly disclose the affiliations of its editorial board members.
Answer: False
Explanation: The journal does publicly disclose the affiliations of its editorial board members on its website, a practice crucial for transparency and managing potential conflicts of interest.
The designation 'peer-reviewed' implies that AJCN articles are vetted by experts before publication to ensure scientific validity.
Answer: True
Explanation: The term 'peer-reviewed' signifies that submitted manuscripts undergo critical evaluation by independent experts in the relevant field to assess their scientific rigor, validity, and significance prior to acceptance for publication.
The journal published its conflict of interest policy in 2007.
Answer: True
Explanation: The conflict of interest policy for The American Journal of Clinical Nutrition was indeed published in 2007, establishing guidelines for managing potential conflicts among its editorial staff.
Transparency regarding conflicts of interest is crucial for maintaining reader trust and the perceived objectivity of published research.
Answer: True
Explanation: Open disclosure of potential conflicts of interest is a cornerstone of academic publishing ethics, essential for preserving the credibility of the journal and ensuring readers can critically evaluate the research presented.
What does the term 'peer-reviewed' signify regarding AJCN?
Answer: Articles are evaluated by experts in the field before publication to ensure quality.
Explanation: The 'peer-reviewed' designation indicates that articles undergo scrutiny by subject matter experts to validate their scientific merit and ensure adherence to scholarly standards before publication.
In 2009, the Special Libraries Association recognized AJCN as one of the most influential journals in biology and medicine over the preceding century.
Answer: True
Explanation: The Special Libraries Association's Biomedical and Life Sciences Division indeed identified The American Journal of Clinical Nutrition as one of the '100 most influential journals over the last 100 years' in biology and medicine.
The reported impact factor for AJCN in 2021 was 7.045.
Answer: True
Explanation: According to the Journal Citation Reports, The American Journal of Clinical Nutrition recorded an impact factor of 7.045 for the year 2021.
The Impact Factor is a measure used to assess the influence and citation frequency of academic journals.
Answer: True
Explanation: The Impact Factor quantifies the average number of citations received by articles published in a journal over a specific period, serving as a metric for its influence and citation impact within its field.
Inclusion in the National Library of Medicine (NLM) catalog signifies the journal is a recognized resource in biomedical literature.
Answer: True
Explanation: Indexing and inclusion in major databases such as the National Library of Medicine (NLM) catalog confirm the journal's status as a significant and recognized contribution to the field of biomedical literature.
What was the Impact Factor reported for The American Journal of Clinical Nutrition in 2021?
Answer: 7.045
Explanation: The Journal Citation Reports indicate that The American Journal of Clinical Nutrition had an Impact Factor of 7.045 in 2021.
What does the journal's indexing in databases like Scopus imply?
Answer: Its content is widely discoverable and recognized in scientific research.
Explanation: Indexing in comprehensive databases such as Scopus signifies that the journal's scholarly content is readily discoverable and acknowledged within the global scientific research community.
Marion Nestle expressed satisfaction in 2013 regarding the lack of corporate affiliations among AJCN's editorial board members.
Answer: False
Explanation: In November 2013, Marion Nestle voiced concerns about potential conflicts of interest, specifically noting that a majority of the editorial board members had significant affiliations with major corporations in the food industry, contrary to expressing satisfaction.
The food industry companies mentioned in relation to editorial board conflicts included pharmaceutical giants like Pfizer and Johnson & Johnson.
Answer: False
Explanation: The companies cited in relation to editorial board conflicts were primarily from the food and beverage sector, such as Coca-Cola, PepsiCo, The Sugar Association, and McDonald's, not pharmaceutical giants like Pfizer or Johnson & Johnson.
A February 2022 letter published in AJCN praised an article for accurately reflecting the Endocrine Society's complex view on obesity.
Answer: False
Explanation: The February 2022 letter, authored by members of the Endocrine Society, criticized a December 2021 AJCN article for misrepresenting the Society's stance on obesity, rather than praising it.
The AJCN article criticized in the February 2022 letter was accused of oversimplifying obesity to a 'calories in, calories out' principle.
Answer: True
Explanation: The criticism leveled against the December 2021 AJCN article was precisely that it oversimplified the complex nature of obesity by reducing it primarily to a 'calories in, calories out' dynamic, thereby misrepresenting the Endocrine Society's position.
Michele Simon's 2015 report criticized the American Society for Nutrition's journals for lacking sufficient corporate funding.
Answer: False
Explanation: Michele Simon's 2015 report raised concerns about the *presence* of corporate involvement and funding within the American Society for Nutrition's journals, not a lack thereof.
The DOI '10.1210/er.2017-00111' links to the Endocrine Society's 2017 statement on obesity.
Answer: True
Explanation: This specific Digital Object Identifier (DOI) correctly corresponds to the Endocrine Society's 2017 scientific statement concerning the causes of obesity, published in 'Endocrine Reviews'.
The criticism of the December 2021 AJCN article implies that the simplistic 'calories in, calories out' model is sufficient to explain obesity.
Answer: False
Explanation: The criticism suggests the opposite: that the 'calories in, calories out' model is insufficient because it overlooks the complex physiological factors contributing to obesity, as advocated by the Endocrine Society.
What concern did Marion Nestle raise in November 2013 regarding the AJCN editorial board?
Answer: A majority of members had significant affiliations with major food industry corporations.
Explanation: Marion Nestle expressed concern that a significant portion of the editorial board members held substantial affiliations with major corporations within the food industry, raising questions about potential conflicts of interest.
What was the primary subject of criticism in a February 2022 letter published in AJCN?
Answer: An article misrepresenting the Endocrine Society's position on obesity.
Explanation: The February 2022 letter criticized a December 2021 article in AJCN for allegedly misrepresenting the Endocrine Society's nuanced stance on obesity.
Who published a report in September 2015 raising concerns about corporate involvement with ASN's journals?
Answer: Michele Simon
Explanation: Michele Simon published a report in September 2015 that addressed concerns regarding corporate involvement with the journals of the American Society for Nutrition.
The criticism of the December 2021 AJCN article suggested it misrepresented the Endocrine Society's stance on obesity by doing which of the following?
Answer: Simplifying the disorder to primarily depend on calories consumed vs. expended.
Explanation: The criticism indicated that the article misrepresented the Endocrine Society's position by oversimplifying obesity to a 'calories in, calories out' principle, thereby neglecting its multifaceted nature.
The criticism of the AJCN article implies that the 'calories in, calories out' model might be insufficient because it potentially ignores what aspect of obesity?
Answer: The complexity of the disorder and other physiological factors.
Explanation: The criticism suggests that the 'calories in, calories out' model is insufficient because it fails to account for the intricate physiological mechanisms and multifactorial nature of obesity.
Which current editor-in-chief is affiliated with Harvard Medical School?
Answer: Christopher P. Duggan
Explanation: Christopher P. Duggan, the current editor-in-chief of The American Journal of Clinical Nutrition, holds an affiliation with Harvard Medical School.