Browsing by Author "Eyduran, Sadiye Peral"
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- Bibliometric analysis on pseudocerealsPublication . Akın, Melekşen; Eyduran, Sadiye Peral; Papageorgiou, Maria; Bartkiene, Elena; Rocha, Joao MiguelA bibliometric analysis on scientific documents regarding pseudocereals was performed. The literature was extracted from Web of Science database with limitations on language and index, resulting in 438 documents published until 2022. The bibliographic data were analyzed using Bibliometrix package and Biblioshiny interface available on R statistical language. The first source on pseudocereals was published in 1982 according to our data collection, and there was an increased trend of publications over the time with annual production above 11 %. The core group consisted of 11 out of 175 journals publishing on the field. Italy made the largest contribution, followed by Spain, Mexico, USA, China, among others. Collaboration network analysis was run to map associations between top countries on pseudocereals research. Six distinct sub-clusters of countries tending to collaborate together were detected. All of the publications of Israel on the area were in collaboration with other countries, whereas Argentina and Turkey published only single country publications. The most commonly used author keywords displayed with the word cloud after pseudocereals were quinoa, amaranth, buckwheat, and gluten-free. Other notable keywords were food composition, antioxidant activity, fermentation, bread, celiac disease, lactic acid bacteria, etc. The objective of the current study is to illustrate emerging trends in journal performance, collaboration networks, research constituents, intellectual structure, and evolutionary nuances of the field, thus also supporting policy development to promote research on pseudocereals utilizing bibliometrics approach.
- Conversion of organic wastes into biofuel by microorganisms: a bibliometric reviewPublication . Akın, Melekşen; Bartkiene, Elena; Özogul, Fatih; Eyduran, Sadiye Peral; Trif, Monica; Lorenzo, José M.; Rocha, João MiguelThis paper presents a bibliometric research of scientific documents on biofuel production from organic wastes extracted from the Web of Science (WoS) database. Original research and conference proceeding articles published until 2022 year were considered, which resulted in 773 documents. The objective of the study was to track evolutionary nuances and emerging trends of the topic, as well as upgrade knowledge in the area and help formulate scientific policies. The work concentrated on the most productive countries, authors and journals, as well as authors’ keywords in documents relating to the biofuel conversion from biomass. The first paper on the field was published in 2004, and the publication number showed increasing trend with over 27% annual growth. The USA, followed by China demonstrated the highest publication and citation number. The thematic map analysis displayed the multidisciplinary nature of the topic, implying that the progress of several research domains is required for this technology. This is the first bibliometric review on biofuel from organic waste by microorganisms in the literature. The investigation results emphasize the need for further research in the area and also highlights the need for higher collaboration.
- Nutritional composition and health benefits of peas-a bibliometric researchPublication . Akin, Melekşen; Eyduran, Sadiye Peral; Mileṧevic, Jelena; Pavlovic, Suzana; Orahovac, Amil; Vasconcelos, Marta W.; Knez, MarijaPea (Pisum sativum L.) is a nutritious legume with health benefits, gaining attention as a functional food. Bibliometric studies use quantitative methods to assess research trends, gaps, and future directions. The main objective of this study was to provide a comprehensive overview of the fragmented literature on the nutritional profiles and health benefits of peas using a bibliometric approach. The analysis examined publications from 2013 to 2023, revealing trends in publication volume, author productivity, and international collaboration. Publications peaked in 2015, focusing on topics such as dietary fibers, carotenoids, phenolic compounds, and antinutrients affecting mineral bioavailability. Over the decade, the annual growth rate was 3.25%. The University of Saskatchewan produced the most influential research, with Warkentin TD as the most productive author. Canada and Poland had the highest number of publications, with the USA, China, and India following. Six major international co-authorship networks were identified, highlighting significant collaborations between countries. Key research themes included antioxidants, protein, fiber, and phytate in peas. This study provides a strong foundation for future integrated research, helping to better understand the potential of peas as a functional food and guiding more targeted studies to address current knowledge gaps across various disciplines.