Digital Commons Network^™

Visualization Of Large Networks Using Recursive Community Detection, Xinyuan Fan

Master's Projects

Networks show relationships between people or things. For instance, a person has a social network of friends, and websites are connected through a network of hyperlinks. Networks are most commonly represented as graphs, so graph drawing becomes significant for network visualization. An effective graph drawing can quickly reveal connections and patterns within a network that would be difficult to discern without visual aid. But graph drawing becomes a challenge for large networks. Am- biguous edge crossings are inevitable in large networks with numerous nodes and edges, and large graphs often become a complicated tangle of lines. These issues greatly reduce …

Scientometric Analysis Of Author Productivity And Collaborative Research Output In Biodiversity: An Indian Perspective, Sumathi Meyyar, Ranganathan Chandrakasan

Library Philosophy and Practice (e-journal)

The Study examines the Biodiversity in India as revealed in the database of web of science in the year of 1991-2017. It was seen that the analysis included author productivity, authorship pattern, degrees of collaboration, year wise Cited references, Relative growth rate, and doubling time. This study also verified Lotka’s Inverse square law of author productivity, Price’s Square root law, Pareto Principle (80*20 Rule).

A Bibliometric Analysis Of Islamic Accounting Research Indexed By Dimensions.Ai, Aam Rusydiana, Muhamad Taqi, Irman Firmansyah, Aisyah Assalafiyah, Nanik Kustiningsih

Library Philosophy and Practice (e-journal)

This bibliometric study investigated the current state of documents on Islamic accounting published by digital object identifier equipped journals from 1990 to 2020 listed in Dimension. The analysis focused on the trends of the keywords, authors and journals. The data analyzed were 556 publications of research publications in Dimension (https://dimension.ai). Search terms were 'Islamic accounting'. The searches used to establish the study dataset were last updated on November 13, 2020. Descriptive statistical methods were used, and a bibliometric analysis was conducted using the R Biblioshiny to find out the bibliometric map. The number of articles discussing the theme of Islamic …

The User-Education Programs In The University Libraries Of Khyber Pakhtunkhwa: A Quantitative Study, Muhammad Shahab, Kamran Ali, Mohammad Hussain

Library Philosophy and Practice (e-journal)

This study evaluated the User Education Programs (UEPs) in the Public Sector Universities’ libraries of Khyber Pakhtunkhwa. This study aimed to explore the overall scenario of the user’s education, to probe how much time is allotted for UEPs, what methods and approaches of UEPs are in practice and to suggest the measures for improving user education programs in the libraries. The data from the target sample was collected through questionnaire which was then analyzed as per the objectives of the study. The study identified 34 central and departmental libraries in the six universities of the Southern Part of the province …

Beyond Low-Earth Orbit: Characterizing Immune And Microrna Differentials Following Simulated Deep Spaceflight Conditions In Mice, Amber M. Paul, Margareth Cheng-Campbell, Elizabeth A. Blaber, Sulekha Anand, Sharmila Bhattacharya, Sara R. Zwart, Brian E. Crucian, Scott M. Smith, Robert Meller, Peter Grabham, Afshin Beheshti

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Disciplinary Measures And Job Performance Of Library Staff In Academic Libraries In Imo State., Adaora Udo-Anyanwu, Linda Ijeoma Uwandu, Doris Chinyere Obiano

Library Philosophy and Practice (e-journal)

Abstract

The paper examined disciplinary measures and job performance of library staff in academic libraries in Imo State. It was guided by five objectives of the study. The survey research design was adopted for the study. The population of the study is thirty (34) Heads of Departments in the five academic libraries studied. The instrument for data collection was an online questionnaire rated using the four-point scale. Out of the 34 copies of instrument sent, 28 were returned showing 82% return rate. Data generated from the study were analyzed using mean (x) scores. Findings of the study revealed that; indiscipline …

Highly Cited Articles Of Desidoc Journal Of Library And Information Technology Indexed In Google Scholar:An Informetric Analysis, Renjith V R, Mini Devi B

Library Philosophy and Practice (e-journal)

The impact of scientific articles in respective subject fields are reflected by its citation counts in citation databases. Google Scholar (GS), a freely accessible database of scholarly papers along with their citations data, has an extensive coverage of Library and Information Science (LIS) literature. It is the only availableglobal database for the citation analysis of Indian LIS journals.The purpose of this study is an attempt to analyzethe publication age, citation density, most prolific authors and most occurred terms in the titles of highly cited articles of the journal“DESIDOC Journal of Library and Information Technology (DJLIT)”based on Google Scholar data.Harzing’s Publish …

Bioinformatics Metadata Extraction For Machine Learning Analysis, Zachary Tom

Master's Projects

Next generation sequencing (NGS) has revolutionized the biological sciences. Today, entire genomes can be rapidly sequenced, enabling advancements in personalized medicine, genetic diseases, and more. The National Center for Biotechnology Information (NCBI) hosts the Sequence Read Archive (SRA) containing vast amounts of valuable NGS data. Recently, research has shown that sequencing errors in conventional NGS workflows are key confounding factors for detecting mutations. Various steps such as sample handling and library preparation can introduce artifacts that affect the accuracy of calling rare mutations. Thus, there is a need for more insight into the exact relationship between various steps of the …

Quantifying Deepfake Detection Accuracy For A Variety Of Natural Settings, Pratikkumar Prajapati

Master's Projects

Deep fakes are videos generated from a starting video of a person where that person's face has been swapped for someone else's. In this report, we describe our work to develop general, deep learning-based models to classify Deep Fake content. Our first experiments involved simple Convolution Neural Network (CNN)-based models where we varied how individual frames from the source video were passed to the CNN. These simple models tended to give low accuracy scores for discriminating fake versus non-fake videos of less than 60%. We then developed three more sophisticated models: one based on choosing test frames, one based on …

Malware Classification Using Lstms, Dennis Dang

Master's Projects

Signature and anomaly based detection have long been quintessential techniques used in malware detection. However, these techniques have become increasingly ineffective as malware becomes more complex. Researchers have therefore turned to deep learning to construct better performing models. In this project, we create four different long-short term memory (LSTM) models and train each model to classify malware by family type. Our data consists of opcodes extracted from malware executables. We employ techniques used in natural language processing (NLP) such as word embedding and bidirection LSTMs (biLSTM). We also use convolutional neural networks (CNN). We found that our model consisting of …

Scholarly Communications In Knowledge Economy By A Premier Indian Chemical Sciences R&D Laboratory - Csir-Ncl : A Scientometric Evaluation, Gati Krushna Nayak, Sudam Charan Sahu, Vaishali S. Khaparde, Sudeshna Tripathi

Library Philosophy and Practice (e-journal)

This paper made an attempt to analyze publications of CSIR-NCL, Pune a reputed world class 70 years renowned Chemistry & Chemical Engineering R&D Laboratory during the last 10 years w.e.f. 2010-2019 as reflected in SCOPUS multidisciplinary international database. The total number of 5372 research publications have been downloaded and analyzed according to the objectives. This paper gives a complete view of the evaluation of research outcomes of the CSIR-NCL, Pune the productive and influential in innovative research. This paper vigorously tries to give a complete view of the evaluation of research outcomes of the CSIR-NCL, Pune in India that ought …

Root Uptake Under Mismatched Distributions Of Water And Nutrients In The Root Zone, Jing Yan, Nathaniel A. Bogie, Teamrat A. Ghezzehei

Faculty Research, Scholarly, and Creative Activity

Most plants derive their water and nutrient needs from soils where the resources are often scarce, patchy, and ephemeral. It is not uncommon for plant roots to encounter mismatched patches of water-rich and nutrient-rich regions in natural environments. Such an uneven distribution of resources necessitates plant reliance on strategies for exploring and acquiring nutrients from relatively dry patches. We conducted a laboratory study that elucidates the biophysical mechanisms that enable this adaptation. The roots of tomato (Solanum lycopersicum) seedlings were laterally split and grown in two adjacent, hydraulically disconnected pots, which permitted precise control of water and nutrient applications to …

Use Of Library And Information Resources In Selected Pharmacy Colleges Of Karnataka, Sadashiva Naik A, Biradar B S

Library Philosophy and Practice (e-journal)

The purpose of this paper is to analyse the use of library resources by students and faculty members in selected pharmacy colleges of Karnataka. This study adopted survey method and questionnaire tool used to collect primary data from the respondents. A well-structured questionnaire has been circulated among 691 faculty members and students whereas 686 respondents were responded. Based on the findings, this study recommended that, libraries need to take necessary steps in order to visit users on daily basis; library should attract users to use variety of resources other than books and periodicals. Library should promote the use of documents …

Social Inclusion-Based Library Transformation: A National Library Of Indonesia’S Role To Support Sustainable Development Goals (Sdgs), Reza Mahdi, Muakibatul Hasanah, Andi Asari

Library Philosophy and Practice (e-journal)

Since 2015, all countries that are members of the United Nations have participated in one of the programs to support human and environmental benefit, Sustainable Development Goals (SDGs). Indonesia as a member of the United Nations supports the course of the program with the release of Presidential Regulation No. 59 year 2017 in which all institutions and ministers follow tpb in accordance with their respective basic duties. The National Library of Indonesia is one of the institutions affected by the regulation. As a building library and network between libraries in accordance with Law No. 43 year 2007 on Libraries, Perpusnas …

Rg Score Of Science Academics: An Ideal Tool To Measure The Research Productivity, Vinay R S, Sampath Kumar B T, Shiva Kumara S U

Library Philosophy and Practice (e-journal)

Purpose: The purpose of this paper is to know the scholarly visibility of science faculty members of Karnataka state universities as reflected in ResearchGate.

Methodology: The list of faculty members working in various universities of Karnataka State was collected from websites of respective universities. The data related to Publications, Reads, Citations, h-index, RG Score, of each faculty members were extracted from ResearchGate profile pages of the faculty members.

Findings: The study revealed that 61.17% of science faculty members have created the RG profile. Among the academics, University of Mysore science faculty members have more citations (23821) and RG score (1016.78). …

Examining The Education Dissertations At Andrews University, Bernard Helms, Cynthia Mae Helms

Library Philosophy and Practice (e-journal)

Citations from the bibliographies of Andrews University education doctoral dissertations completed in 2013-2017 were analyzed to understand the needs of graduate education students for collection management purposes. The study looked at type, citation age, and availability of the sources cited. The citations from the 31 dissertations were mainly periodicals (47%) and books (37%), with smaller percentages of dissertations, Web sites, and other forms of resources. A majority of the sources had a citation age of less than 20 years. The findings showed a weakness in the book collection, as only 44.54% of book citations were held by the library. In …

The Utilization And Challenges Of Application Of Geographic Information Systems (Gis) In The Library Scenario: Case Study, Devashri Shastri

Library Philosophy and Practice (e-journal)

This study aims to describe the fundamentals of Geographic Information Systems (GIS) technology, to look into the purpose of application of Geographic Information Systems (GIS) in the context of the library and collected data about spatial information resources and services offer by the Dornsife School of Public Health Library, Drexel University. The study also discusses challenges and solutions about the implementation of GIS in the Indian library scenario. The application of GIS to provide spatial information services requires a long term strategic plan, investment and skilled personnel in the library scenario.

Research Output On Covid-19/Coronavirus Vaccine: A Scientometric Study, Surulinathi M, Arputha Sahaya Rani Y, Srinivasaragavan S, Jayasuriya T

Library Philosophy and Practice (e-journal)

This article presents a Scientometric analysis of Covid-19 Vaccine research Literature indexed by Web of Science. Assessing research activity is important for planning future protective and adaptive policies. The objective of the current study was to assess research activity on Covid-19 Vaccine literature. A Scientometric method was applied using Scopus, Documents on “Covid-19 literature”. The study period was from 1971 to 2020. The search query found 7181 documents in Coronavirus Vaccine literature. The growth of publications showed 4402 in 2020. Documents published in Vaccine journal received the highest number of publications (203) followed by Journal of Virology with 104 Publications, …

Highly Cited Works On Covid-19 Vaccine: A Scientometric Mapping Of Publications, Surulinathi M, Arputha Sahaya Rani Y, Prasanna Kumari N, Jayasuriya T

Library Philosophy and Practice (e-journal)

This paper attempts to highlight the growth and development of Covid-19 Vaccine literature and make the quantitative and qualitative assessment by way of analyzing various features of research output and Citations impact based on the Web of Science database. A total of 433 publications were published on Covid-19 Vaccine, which received 52567 Citations during 1989-2020. The average number of citations per publication was 121.4. The research was peaked in 2020 with 97(Which received a minimum of 500 Citations) Publications and the highest number of citations (14623) were received in 2020. USA had the highest share 229 of publications and …

Accuracy Of References In Economics Literature: A Study Of Three International Journals, Mr. Raja Ram Bhat, Dr. P. S. Rajput

Library Philosophy and Practice (e-journal)

The investigation explores the three international level journals of Economic Subject namely Global Economic Review, International Review of Applied of Economics and International Economic Journal. 150 references were selected for the investigation and verified, and 92 errors were detected in this paper. Total 65 (54%) References were incorrect. 55% (51) minor and 45% (41) major errors were identified. A systematic policy for reference accuracy was implemented in all the three economic journals by editorial board.

Bibliometric Survey On Effect Of Climate Factors On Spread Of Coronavirus (Covid-19), Seema Patil, Jay Makwana, Manish Attri

Library Philosophy and Practice (e-journal)

The new SARS-CoV-2 COVID-19 has spread quickly around the globe since it was first reported in Wuhan city of China, in December 2019 subsequent to being contracted from a zoonotic source. The main focus of this bibliometric survey is to recognize the few studies which have upheld the epidemiological hypothesis that the effect of climatic factors is playing a crucial role in the spreading of COVID-19. The analysis is done on the basis of 412 documents such as journals, articles, editorials, short surveys and some review papers. The United States contributes to the maximum number of publications followed by the …

Citation Analysis Of Doctoral Theses In Library And Information Science Submitted To Manipur University During 1989-2017, Jaba Moni Das, Dr. Dipen Deka Assistant Professor

Library Philosophy and Practice (e-journal)

Abstract

The present study applies the citation analysis method to analyze Library and Information Science (LIS) doctoral theses submitted to Manipur University during 1989-2017. A total of 2,725 citations appended to 27 LIS doctoral theses examined for bibliographic forms, authorship pattern, and their collaboration level, chronological-wise distribution, the applicability of Bradford's law, rank-wise list, core journal list, country-wise list. The study finds that journals are the most cited resources, followed by books. Single-authored works are found dominant in both journal and book citations. The country-wise distribution of journals reveals that 412 citations (38.52%) were from India, followed by the UK …

A Citation Analysis Of Chemistry Publications By Faculty Members And Research Scholars At University Of Mysore And Karnatak University, Kodandarama ., Chandrashekara M

Library Philosophy and Practice (e-journal)

Purpose-The study aims to analyse the resources used in the citations of 1355 research publications of University of Mysore and Karnatak University in the field of chemistry and prepares the core journal list and prolific authors. For any research and academic institutional libraries, books and journals are considered as key resources. As the resources are more and diverse, collection building is a tough task for librarians. Citation analysis is one of the best methods to list the most used resources by the users. Hence, the paper highlights the extent of use of different sources in the research publications of chemistry. …

Research Productivity On Knowledge Management From Pakistan: A Study From 2000-2020, Mohammad Hussain, Muhammad Shehr Yar

Library Philosophy and Practice (e-journal)

This study examined the research productivity on Knowledge Management from Pakistan during the years 2000-2020. The study tends to determine the year-wise publications, authorship pattern, total count of citations, citations per year, most cited publications and the most prolific authors. The data for the study was extracted from Google Scholar by using bibliometric tool “Public & Perish”. The data was further analyzed on different parameters with the help of Publish & Perish and MS Excel 2016. It was found that a total of 84 documents were published during the study period. The results show that the highest number of publications …

Author Productivity And The Application Of Lotka's Law In The Field Of Horticulture, Santosh Kumar Tunga

Library Philosophy and Practice (e-journal)

Citation study of 10,845 citations appended to 80 doctoral dissertations in the field of horticulture awarded by Bidhan Chandra Krishi Viswavidyalaya (BCKV), Mohanpur and Uttar Banga Krishi Viswavidyalaya (UBKV), Cooch Bihar, West Bengal has been carried out to determine the authorship pattern and productivity to cited articles during 1991-2010. The study revealed that researchers are mainly used journal articles 8437 (77.796%). Generally Loka’s law describes the frequency of publications by authors in a given subject/ discipline. In this paper, an attempt has been made to study the applicability of the Lotka’s law to the publications of horticulture scientists in BCKV …

Library Usage By Faculty Members Of Benguet State University, Noel W. Cabfilan, Marjorie C. Ricardo

Library Philosophy and Practice (e-journal)

The study's objectives were to determine Benguet State University faculty members' general impression of the library resources and their usage of these resources. To answer these objectives, questions on faculty members' satisfaction with the library resources, frequency of usage, purposes of using the library resources, reasons for not using the library resources, reasons of not being able to find the resources they are looking for in the library and suggestions for library development in terms of library resources were asked.

It was found out that the majority of the faculty members have used the library resources at least once-a-term. On …

Library Resources And Research Environment In Higher Education Institutions: Students’ Satisfaction, Muhammad Shoaib, Farooq Abdullah, Nusrat Ali

Library Philosophy and Practice (e-journal)

This study aims to examine library resources and research environment in higher education institutions in terms of students’ satisfaction. The library in university has a central role in higher education in multiple ways. As the online web of knowledge is providing free of cost. However, the similar nature of services is subscribed and paid at student homes. For the present research, a quantitative study design was opted to conduct an online survey. A total of 1358 students participated from public and private sector universities to fill the questionnaire. The questionnaire was pre-tested from 30 respondents. Structural Equation Modelling (SEM) technique …

Users’ Satisfaction With The Knowledge Acquisition In Libraries Services An Engineering College Students In Mysore City : A Study, Chandrashakara J

Library Philosophy and Practice (e-journal)

he study is focused on Knowledge Acquisition in Libraries services an Engineering College Students in Mysore city. The level of users satisfaction about library facilities and services of Engineering College Students in Mysore city. A well structured questionnaire was administered to Mysore city engineering college and collect the data regarding the Knowledge Acquisition in Libraries in Engineering College Students in Mysore city. The survey reveals that the library services in the mysore city engineering college for their users. Libraries users were also effective with the existing print resource. These resources found to be more then 50% satisfied about the Subject …

Bibliometric Survey On Effects Of Climate Change On Incidences Of Infectious Diseases, Seema Harshad Patil, Yatharth Jain, Vedant Marathe

Library Philosophy and Practice (e-journal)

^{For understanding the influx of Infectious Diseases, research of climate change and its effects pertaining to the diseases is important. The motive of this bibliometric survey is to understand the research which has been carried out regarding the aforementioned topics. This paper summarizes the research in the 21st Century from 2001 to present. We conducted this analysis using tools such as Gephi, Researchgate, Scopus, ScienceScape, Google Scholar and Mapchart. This Bibliometric Survey on “Effects of Climate Change on Infectious Diseases” showed that maximum publications are articles. These publications are from conferences and journals related to Environmental Science. The United States …}

A Bibliometric Analysis Of Minimum Quantity Lubrication As A Sustainable Approach, Shrikant U. Gunjal Mr., Sudarshan B. Sanap Dr.

Library Philosophy and Practice (e-journal)

Environment-friendly machining methods are being focused widely across the research areas concerning the consequences and challenges of the traditional methods. Flood lubrication technique which is aggressively being implemented, targeting better machining attributes of the end product. However, the devastating effects of the flood lubrication technique are causing harmful consequences to the environment majorly and the machining operator therein. Minimum quantity lubrication (MQL) which is also called Near-dry machining (NDM) is the most attributed cooling and lubrication approach which justify the sustainable requirements of the development; as it implies only 50-150 ml/hr cutting fluid under consideration. The present article presents the …