Tarihçilerin Bilgi Arama Davranışları

Among user studies, which date to the 1940s, historians have become subject of various research since the 1970s. In this paper, historians’ information seeking behaviour is analyzed in terms of information sources, information channels, information centers, and information technology in order to determine their information use characteristics.Tarihi 1940’lı yıllara dayanan kullanıcı araştırmaları içinde 1970’li yıllardan itibaren yer alan tarihçiler, birçok araştırmaya konu olmuştur. Bu makalede tarihçilerin bilgi arama davranışları; bilgi kaynakları, bilgi kanalları, bilgi merkezleri ve bilgi teknolojileri açısından ele alınarak bilgi kullanım özellikleri ortaya çıkarılmaya çalışılmıştır

Amerika Birleşik Devletleri Bilgi Politikası

Bu çalışmada genel olarak bilgi politikası kavramı, tanımı, unsurları ve tarihsel gelişimine kısa bir giriş yapıldıktan sonra Amerika Birleşik Devletleri (ABD), bilgi kaynakları, bilgi hizmetleri, bilgi sistemleri, bilgi altyapısı ve bilgi politikaları üzerinde durulacaktır

Bilimsel etik ve intihal

This article studies scholarly communication, ethics and unethical behaviors, especially plagiarism. It defines genres of unethical behaviors, their reasons, influence of internet and ways of prevention. It introduces software programs for prevention of plagiarism. Finally the importance of education and the role of librarians are underlined.Bu makalede bilimsel iletişim ve etik konuları ele alınmakta ve bilimsel alanda görülen etik dışı davranışlar incelenmektedir. Özellikle intihal konusu üzerinde durularak, intihalin ne olduğu, türleri, yapılış nedenleri, internetin intihal üzerine etkisi ve önlenmesi konusunda yapılabilecekler irdelenmektedir. İntihalin önlenmesinde kullanılan yazılımlar tanıtılmaktadır. Sonuç olarak eğitimin önemi ve kütüphanecinin rolü üzerinde durulmaktadır

Otizm Spektrum Bozukluğunun Nedenlerine Ait Ebeveyn Algısının Tedavi Tercihine Etkisi

Aim:Due to the complex etiology and the lack of effective treatment for core symptoms, there are different views on the causes of ASD in many cultures. In this study, it was aimed to investigate the opinions, treatment choices, and expectations of families about the causes of ASD.Materials and Methods:Children diagnosed with ASD who applied to the Ondokuz Mayıs University Child Psychiatry Clinic between 2015 and 2019 were retrospectively included in the study. Patients who filled the information in the "preliminary interview forms" filled by the families before the interview for each patient who applied to our clinic were included in the study. The preliminary interview form contains questions about the child's age, gender, previous treatment, why the disease or disorder originated, and the prospect of treatment.Results:The data of 241 children and caregivers were examined in the study group. Comparing the clinical features and family views of the families of male and female patients, it was observed that the caregivers of the female patients had higher clinical global follow-up scores (p=0.022) and marked the "child's self" option (p=0.014). After a two-step clustering analysis, two clusters formed, and the most determining feature for the clusters was "Child-related causes". It was observed that "psychiatric examination", "drug treatment “and "age" were determinative between the two clusters.Conclusion:Opinions of caregivers about the causes of autism, duration of the disease, and previous psychiatric examinations affect the choice of treatment. These findings are essential for understanding the family's treatment choices and helping families and clinicians interested in ASD to guide and make decisions

Parental psychological distress associated with COVID-19 outbreak: A large-scale multicenter survey from Turkey

Aims: Pandemics can cause substantial psychological distress; however, we do not know the impact of the COVID-19 related lockdown and mental health burden on the parents of school age children. We aimed to comparatively examine the COVID-19 related the stress and psychological burden of the parents with different occupational, locational, and mental health status related backgrounds. Methods: A large-scale multicenter online survey was completed by the parents (n = 3,278) of children aged 6 to 18 years, parents with different occupational (health care workers—HCW [18.2%] vs. others), geographical (İstanbul [38.2%] vs. others), and psychiatric (child with a mental disorder [37.8%]) backgrounds. Results: Multivariable logistic regression analysis showed that being a HCW parent (odds ratio 1.79, p <.001), a mother (odds ratio 1.67, p <.001), and a younger parent (odds ratio 0.98, p =.012); living with an adult with a chronic physical illness (odds ratio 1.38, p <.001), having an acquaintance diagnosed with COVID-19 (odds ratio 1.22, p =.043), positive psychiatric history (odds ratio 1.29, p <.001), and living with a child with moderate or high emotional distress (odds ratio 1.29, p <.001; vs. odds ratio 2.61, p <.001) were independently associated with significant parental distress. Conclusions: Parents report significant psychological distress associated with COVID-19 pandemic and further research is needed to investigate its wider impact including on the whole family unit. © The Author(s) 2020

Tarihçilerin Bilgi Arama Davranışları

Among user studies, which date to the 1940s, historians have become subject of various research since the1970s. In this paper, historians’ information seeking behaviour is analyzed in terms of information sources, information channels, information centers, and information technology in order to determine their information use characteristics

Turkish Journal of Chemistry’nin Bibliyometrik Analizi

his article dealing with the bibliometric analysis of 861 articles published between the years 1995-2007 of Turkish Journal of Chemistry which has been indexed by the Social Science Citation Index and Chemical Abstract since 1995. The following research questions have been discussed: Who are the most productive author? What is the relationship between the authors? What is the trend towards multiple authorships in TJC? What are the institutional affiliations of authors? Does the distribution of authors fit Bradford’s, Lotka’s and Price’s Law and 80/20 Rule? Which types of sources get cited more often in articles? Which journals are the most cited? According to cited journals what are the core journals in chemistry? With regard to impact factor, what is the place of TJC in JCR and SCI? The most productive authors are Sakıp Ali and İhsan Çalış. Distribution of authors does not fit Bradford’s, Lotka’s and Price’s Law and 80/20 Rule, but distirbution of citations fit Bradford and 80/20 Rule. Contributors affiliated with Hacettepe University, Ankara University, and Ataturk University. Journals received %82 of all citations in the TJC. Turkish Journal of Chemistry, Journal of the American Chemical Society, Phytochemistry and Journal of Organic Chemistry were the most frequently cited journals. Number of references made to TJC has been growing consistently since 1996

Tarihçilerin Bilgi Gereksinimleri ve Bilgi Kullanımları

In this paper, findings of a survey on information seeking behaviors of academics in the history departments of universities in Ankara are presented. Books and periodicals are the most important printed sources for academic historians. Chasing footnotes in the bibliographies of articles and books, and searching library catalogs are the two major search techniques used by historians. They prefer to use their own collections and notes in seeking information. Borrowing books and scanning periodicals are the most important reasons for library use. The Turkish Historical Society Library, The National Library of Turkey, The Ottoman Archives and The Republican Archives are the most heavily used information centers. Historians prefer the original form of archival materials; such characteristics as the originality, accessibility, and accuracy of archival materials matter to them. Historians use both formal and informal information channels to get access to information. Information centers, information sources, information channels and information technologies affect the information seeking and information use of historians

Tarih Alanındaki Kullanıcıların Bilgi Gereksinimleri ve Bilgi Kullanım Özellikleri

An effective relationship between the information centers and the users can be possible with the knowledge of the users’ information needs. It is important for the information centers to understand the information use of the historians, one of the most active user groups of information centers. The subject of this research concerns the information needs of historians and the characteristics of their information use. The hypothesis of the study is “the information centers, information sources, channels and technologies affect information seeking and information uses of the historians. The academicians in the departments of history of Ankara University, Gazi University, Hacettepe University, Middle East Technical University and TOBB-Economics and Technology University, all in Ankara, are included in the study. The 109 historians in these departments make up the population. The response rate was 85.7%. In this research survey method was used. Data has been collected through the analysis of literature, interviews, observation and questionnaire techniques. A questionnaire, which contains 30 questions, was applied to the historians to find out the information needs and the information use of the historians. According to the results of this study, information centers, information sources, channels and technologies affect information seeking and information uses of the historians

Historians, their information needs and the characteristics of their information use

An effective relationship between the information centers and the users can be possible with the knowledge of the users' information needs. It is important for the information centers to understand the information use of the historians, one of the most active user groups of information centers. The subject of this research concerns the information needs of historians and the characteristics of their information use. The hypothesis of the study is "The information centers, information sources, channels and technologies affect information seeking and information uses of the historians. The academicians in the departments of history of Ankara University, Gazi University, Hacettepe University, Middle East Technical University and TOBB- Economics and Technology University, all in Ankara, are included in the study. The 1 09 historians make up the population. The response rate is 85.7%. In this research survey method was used. Data has been collected through the analysis of literature, interviews, observation and questionnaire techniques. A questionnaire, which contains 30 questions, was applied to the historians to find out the information needs and the information use of the historians. According to the results of this study, information centers, information sources, channels and technologies affect information seeking and information uses of the historians