Digital Commons Network^™

Mapping The Research Productivity In University Of Petroleum And Energy Studies: A Scientometric Approach, Jayanta Bhakta, Trishna Bhui

Library Philosophy and Practice (e-journal)

This study showcases the escalation of research productivity of UPES (University of Petroleum and Energy Studies), Dehradun for the time span of 10 years from 2008 to 2017. In total 892 publications has been retrieved from the Scopus database. Amongst them, 54.82 % are research articles published in scholarly journals and 36.32 % in Conference proceedings. This paper also highlights the research fraternity of UPES who all are active in the research domain, their collaborative works, their productivity in terms of publications, journal citations etc. Findings also reveal that the International Journal of Applied Engineering Research is the most preferred …

Angular Momentum And Galaxy Formation Revisited: Scaling Relations For Disks And Bulges, S. Michael Fall, Aaron Romanowsky

Faculty Publications

We show that the stellar specific angular momentum j, mass M, and bulge fraction  of normal galaxies of all morphological types are consistent with a simple model based on a linear superposition of independent disks and bulges. In this model, disks and bulges follow scaling relations of the form  and  with  but offset from each other by a factor of 8 ± 2 over the mass range . Separate fits for disks and bulges alone give  and , respectively. This model correctly predicts that galaxies follow a curved 2D surface in the 3D space of , , and . We …

Nba 2k, Joseph Saludo

ART 108: Introduction to Games Studies

The NBA 2K games have come a long way from an emerging basketball game to now becoming the biggest basketball game ever created. From its graphics, gameplay, community, and many more reasons why the game became so successful today, NBA 2K has evolved into the best basketball game by improving its overall structure every year-round.

Analyzing Large Workers’ Compensation Claims Using Generalized Linear Models And Monte Carlo Simulation, Fatemeh Davoudi Kakhki, Steven Freeman, Gretchen Mosher

Faculty Publications

Insurance practitioners rely on statistical models to predict future claims in order to provide financial protection. Proper predictive statistical modeling is more challenging when analyzing claims with lower frequency, but high costs. The paper investigated the use of predictive generalized linear models (GLMs) to address this challenge. Workers’ compensation claims with costs equal to or more than US$100,000 were analyzed in agribusiness industries in the Midwest of the USA from 2008 to 2016. Predictive GLMs were built with gamma, Weibull, and lognormal distributions using the lasso penalization method. Monte Carlo simulation models were developed to check the performance of predictive …

Council Of Scientific And Industrial Research (Csir - India) Institutes Website: A Webometric Analysis, Jeyshankar -. Ramalingam -, Nachiappan N

Library Philosophy and Practice (e-journal)

The term ‘webometrics’ was coined for the quantitative analysis of web – related phenomena, content analysis, including links, search engine performances and web technology analysis from an information science perspective. This paper explored into the webometric study of web sites of Council of Scientific and Industrial Research (CSIR) institutions in India. There are 41 CSIR research institutions in India. The study aimed at to establish a kind of ranking of websites of CSIR institutions in India by measuring their WIF. The study of the ranking will help the reader to compare and identify CSIR institutions websites in India by their …

Bibliometric Indicators For Assessing The Quality Of Scholarly Communications: A Case Study On International Journal Of Cooperative Information Systems, Basudev Mohanty, Jyotshna Sahoo, Nrusingh Kumar Dash Librarian

Library Philosophy and Practice (e-journal)

This paper analyses various bibliometric dimensions of the journal literature such as authors’ productivity, geographical distribution, citation pattern, institution-wise distribution of articles, discipline-wise distributions of articles, productive institutions, Productivity Index (PI), Activity Index (AI), Domestic Collaborative Index (DCI) and International Collaborative Index (ICI) etc. It also explores the applicability of Lotka’s Inverse Square Law and Zipf’s Law to examine the observed rank – frequency pattern of Keywords and Subject Terms of Information Systems (IS) literature. To illustrate these bibliometric indicators pertinent information on the field of Information Systems (IS) collected from EBSCO database for the International Journal of Cooperative Information …

The Use Of Geographic Information Systems For Display Of University Of Calabar Use Statistics And Functional Areas., Obia Inyang

Library Philosophy and Practice (e-journal)

ABSTRACT.

The purpose of this study is to present University of Calabar statistics and functional areas using Geographic Information Systems (GIS). The process of using a GIS is faceted and involves different methods of presentation. Being that University of Calabar Library has not yet been geo-mapped, author traced in-use statistics in the different divisions for a 3-years period especially to show that the library, in whatever format is useful for Information services. The summed in –use statistics gave a total data for study in all the functional areas. Analysis was presented using three different types of GIS charts------ Lines with …

An Analysis Of Research Publication On Colorectal Cancer In Asian Countries, Dr Murugan Chinnaraj, Richa Narzary

Library Philosophy and Practice (e-journal)

This paper discusses colorectal cancer research output in Asian during 2000- 2017. The data has been downloaded from PubMed databases. A total of 2726 articles were found. Language distribution shows a majority of the papers are published in the English language 2661 (97.61%) irrespective of the native language of the country and those publications were in the form of journal articles i.e. 2225 (81.62%). The authorship pattern indicates the maximum number of papers was published by collaborative work of more than ten authors for which the mean value of Degree of Collaboration is 0.84 indicating the high ratio of collaborative …

Research Trends Of Sub-Subjects On Economics: A Bibliometric Study, Sanjukta Mondal, Bijan Kumar Roy

Library Philosophy and Practice (e-journal)

The paper is basically a bibliometric study based on 4993 citations from 53 PhD theses under four sub-subjects of Economics viz. Indian Economics, Rural Economics, Economic Developing and International Economics). The purpose of the study is to analyze the citation pattern of references appended to the theses of all four subjects submitted to The University of Burdwan during the period 2006-2015. To fulfill the purpose, all the relevant information has been collected from the research section of The University of Burdwan and Shodhganga (http://shodhganga.inflibnet.ac.in/) and finally has been analyzed against pre-defined parameters such as bibliographic forms, journal ranking, authorship pattern, …

Calibration Of The Vertical Cavity Surface Emitting Laser (Vcsel) Water Vapor Hydrometer, Minghui Diao

Faculty Publications, Meteorology and Climate Science

No abstract provided.

The Dragonfly Nearby Galaxies Survey. V. Hst/Acs Observations Of 23 Low Surface Brightness Objects In The Fields Of Ngc 1052, Ngc 1084, M96, And Ngc 4258, Yotam Cohen, Pieter Van Dokkum, Shany Danieli, Aaron Romanowsky, Roberto Abraham, Allison Merritt, Jielai Zhang, Lamiya Mowla, J. Diederik Kruijssen, Charlie Conroy, Asher Wasserman

Faculty Publications

We present Hubble Space Telescope/Advanced Camera for Surveys (ACS) imaging of 23 very low surface brightness (μ e,V  ~ 25–27.5) galaxies detected in the fields of four nearby galaxy groups. These objects were selected from deep optical imaging obtained with the Dragonfly Telephoto Array. Seven are newly identified, while most of the others had been seen previously in visual surveys of deep photographic plates and more recent surveys. Few have previously been studied in detail. From the ACS images, we measure distances to the galaxies using both the tip of the red giant branch method and the surface brightness fluctuations …

Keywords Analysis On Dengue Disease From 2005 – 2014: A Scientometric Study, Issac Newton, Dr.P.Gomathi Mani

Library Philosophy and Practice (e-journal)

The study has examined the research output of the keyword analysis of ‘Dengue disease’ during the period 2005 - 2014. Bibliometric indicators were existing journal articles, cited reference, authorship pattern, document wise distribution, journal self – citation and author self-citation, keyword analysis in the dengue disease. The keyword analysis of Dengue Disease for ten-years, during the year 2005 to 2014 taken for the study 3517 words were retrieved in the current study. The highest publication is 691 in 2014 rank is first, the second rank is 2012 in 518 records, third rank is 2011 in 414 records and lowest record …

Nobel Laureate Michael Morris Rosbash : A Scientometric Portrait, Mohit Kumar, Surjeet Kumar, Arun Ruhela

Library Philosophy and Practice (e-journal)

Present Study analysis 201 publications (1972-2008) of Nobel laureate Jeffrey C Hall, an American eminent scientist in geneticist. His publications received 18,896 citations and first paper was reported in Scopus in 1972, subsequently, he published 200 research papers in various journals. The collaboration coefficient of scientist is 0.89 and forty-three (43) are two authored publications, 22 are single authored, scientist has authored highest publication in decade III (1990-1999) with 81(40.30%) publications. The paper entitled "A pdf neuropeptide gene mutation and ablation of PDF neurons each cause severe abnormalities of behavioral circadian rhythms in Drosophila” published in 'Cell' journal in 2000 …

Nobel Laureate Jeffrey C Hall: A Scientometric Portrait, Mohit Kumar, Arun Ruhela, Surjeet Kumar

Library Philosophy and Practice (e-journal)

Present Study analysis 201 publications (1972-2008) of Nobel laureate Jeffrey C Hall, an American eminent scientist in geneticist. His publications received 18,896 citations and first paper was reported in Scopus in 1972, subsequently, he published 200 research papers in various journals. The collaboration coefficient of scientist is 0.89 and forty-three (43) are two authored publications, 22 are single authored, scientist has authored highest publication in decade III (1990-1999) with 81(40.30%) publications. The paper entitled "A pdf neuropeptide gene mutation and ablation of PDF neurons each cause severe abnormalities of behavioral circadian rhythms in Drosophila” published in 'Cell' journal in 2000 …

Student Engagement And Adjustment To College Among Undergraduate Students, Abdelmadjid Benraghda, Zohra Goudih, Ssekamanya Siraje Abdallah

Library Philosophy and Practice (e-journal)

Student engagement and adjustment to college are important factors that contribute to their success. This study aims to investigate the relationship between these two variables and the differences that can be drawn in the context of undergraduate students at International Islamic University of Malaysia (IIUM). Three types of adjustments namely; (academic adjustment, social adjustment, and personal-emotional adjustment) were measured by SACQ. In addition, three types of student engagements (peer-to-peer engagement, engagement with faculty, and engagement with the university) were assessed using the accredited National Survey of Student Engagement (NSSE). 446 students were involved in the current study. ANOVA, t-test, …

Content Analysis Of National Digital Library, Medha Rajesh Mangurkar Mrs., Yashwant Chaudhari Mr.

Library Philosophy and Practice (e-journal)

The aim of the present study is to analyse the contents of National Digital Library. The objectives of the study were to find out the various languages covered, coverage of different subjects in National Digital Library. The study also tried out to find out organizations that have created their institutional repositories and provided links on National Digital Library. NDL is a one stop for all digital resources. The user according to his educational level can choose the learning material. The searches can be refined by choosing different options like type of learning resource, educational degree, file formats, languages etc.

Authorship Pattern And Collaborative Measures In The Field Of Crystallography, Neelamma G Dr, Gavisiddappa A Dr

Library Philosophy and Practice (e-journal)

The study highlights the authorship pattern and research collaboration in the area of Crystallography based on 45320 scholarly communications appeared in the Crystallography during 1989-2013. Study illustrates various significant aspects like types and trends of authorship, author productivity, degree of collaboration, collaborative index, Collaboration coefficient, Moderate Collaboration. Multiple author papers are more popular among Crystallography literature. There is a significant correlation found between number of authors and number of papers, further, the given data set is verified through Kolmogorov Simonov test. Finally it can be concluded that Crystallography literature does follow the Lotka’s law of author productivity and found …

Effect Of Flipped Classroom On Learning Management Systems And Face-To-Face Learning Environments On Students' Gender, Interest And Achievement In Accounting, Ernest O. Ugwoke, Nathaniel Ifeanyi Edeh, Joseph C. Ezemma

Library Philosophy and Practice (e-journal)

There are several factors that influence students learning and academic achievement. Some of the factors include motivation, interest, learning environment, level of student-student, teacher-student interaction and collaboration nature of assessment processes and feedback etc. However, literature has revealed that students’ interest and academic achievement can be improved if modern technology is integrated into teaching and learning process. The major purpose of this study is to determine the effects of flipped classroom model on learning management systems (LMS) and f2f learning environments on students' achievement and interest in accounting. The design of the study is quasi-experimental. The study used intact classes …

Remains Of The 19th Century: Deep Storage Of Contaminated Hydraulic Mining Sediment Along The Lower Yuba River, California, Tyler Nakamura, Michael Bliss Singer, Emmanuel Gabet

Faculty Publications

Since the onset of hydraulic gold mining in California’s Sierra Nevada foothills in 1852, the environmental damage caused by displacement and storage of hydraulic mining sediment (HMS) has been a significant ecological problem downstream. Large volumes of mercury-laden HMS from the Yuba River watershed were deposited within the river corridor, creating the anthropogenic Yuba Fan. However, there are outstanding uncertainties about how much HMS is still contained within this fan. To quantify the deep storage of HMS in the Yuba Fan, we analyzed mercury concentrations of sediment samples collected from borings and outcrops at multiple depths. The mercury concentrations served …

Language Counts: Early Language Mediates The Relationship Between Parent Education And Children's Math Ability, Emily Slusser, Andrew Ribner, Anna Shusterman

Faculty Publications

Children's early math skills have been hailed as a powerful predictor of academic success. Disparities in socioeconomic context, however, also have dramatic consequences on children's learning. It is therefore critical to investigate both of these distinct contributors in order to better understand the early foundations of children's academic outcomes. This study tests an integrated model of children's developing math ability so as to (1) identify the specific skills and abilities most clearly linked to early math achievement and (2) measure the influence of children's socioeconomic context on each of these skills. We first evaluated the early vocabulary, number word knowledge …

Observing Change In Students’ Attitudes Towards Mathematics: Contrasting Quantitative And Qualitative Approaches, Wes Maciejewski

Faculty Research, Scholarly, and Creative Activity

A student’s attitude towards mathematics affects how they learn and perform in mathematics. What exactly is meant by attitude and how this interacts with mathematics education is a current debate in the mathematics education research community. Regardless, practitioners often acknowledge a consideration of improving students’ attitudes towards mathematics in their course design. This creates an impetus to study attitudes towards mathematics in a way that lends itself to observing changes over a course in mathematics. The current study draws on two approaches to observing and measuring attitudes towards mathematics in an effort to contrast disparate approaches and deepen an investigation …

The Art Of Research: A Divergent/Convergent Framework And Opportunities For Science-Based Approaches, Glory E. Aviña, Christian D. Schunn, Austin R. Silva, Travis L. Bauer, George W. Crabtree, Curtis M. Johnson, Toluwalogo Odumosu, S. Thomas Picraux, R. Keith Sawyer, Richard P. Schneider, Rickson Sun, Gregory J. Feist, Venkatesh Narayanamurti, Jeffrey Y. Tsao

Faculty Research, Scholarly, and Creative Activity

Applying science to the current art of producing engineering and research knowledge has proven difficult, in large part because of its seeming complexity. We posit that the microscopic processes underlying research are not so complex, but instead are iterative and interacting cycles of divergent (generation of ideas) and convergent (testing and selecting of ideas) thinking processes. This reductionist framework coherently organizes a wide range of previously disparate microscopic mechanisms which inhibit these processes. We give examples of such inhibitory mechanisms and discuss how deeper scientific understanding of these mechanisms might lead to dis-inhibitory interventions for individuals, networks and institutional levels.

Patient Perceptions Of Their Own Data In Mhealth Technology–Enabled N-Of-1 Trials For Chronic Pain: Qualitative Study, Robin Whitney, Deborah Ward, Maria Marois, Christopher Schmid, Ida Sim, Richard Kravitz

Faculty Publications

Background: N-of-1 (individual comparison) trials are a promising approach for comparing the effectiveness of 2 or more treatments for individual patients; yet, few studies have qualitatively examined how patients use and make sense of their own patient-generated health data (PGHD) in the context of N-of-1 trials. Objective: The objective of our study was to explore chronic pain patients’ perceptions about the PGHD they compiled while comparing 2 chronic pain treatments and tracking their symptoms using a smartphone N-of-1 app in collaboration with their clinicians. Methods: Semistructured interviews were recorded with 33 patients, a consecutive subset of the intervention group in …

Departmental Action Teams: A Five-Year Update On A Model For Sustainable Change, Daniel Reinholz, Mary Pilgrim, Karen Falkenberg, Courtney Ngai, Gina Quan, Sarah Wise, Chris Geanious, Joel Corbo, Noah Finkelstein

Faculty Publications

Fostering sustainable improvements in undergraduate education remains a formidable challenge. To address this challenge, our team has developed the Departmental Action Team (DAT) model. DATs are small working groups of faculty, students, and staff, that work collaboratively to envision, plan, develop, and build sustainable structures in their department. To support the uptake of such structures, DATs collect and analyze data to reflect on the root causes of an issue, which they use to shift beliefs, values, and practices within their context. This paper provides a five-year status report on the DAT project. We describe the history of the model, its …

Sjsu Erfa News, Winter 2018, San Jose State University, Emeritus And Retired Faculty Association

Emeritus and Retired Faculty Association (ERFA) Newsletter

Volume 32, Number 2

The Role Of School Libraries In Promoting Reading Culture Among Secondary School Students : A Case Study Of Federal Government College, Jos, Diyoshak Rhoda Danladi, Soko Rejoice Yohanna

Library Philosophy and Practice (e-journal)

No abstract provided.

A Numerical Study Of The Van Roosbroeck System For Semiconductors, Alan Ghazarians

Master's Theses

Since the 1950s, semiconductors have played a significant and daily role in our lives, as they are the foundation of our computers, phones, and other electronic devices. Aside from their obvious uses, the equations that govern semiconductors have peaked the interest of mathematicians and numerical analysts. In 1950, van Roosbroeck described the fundamental semiconductor device equations as a system of three nonlinear coupled partial di↵erential equations. The van Roosbroeck system poses a challenge numerically because of its strong nonlinearity and coupled equations. Its diculties lie in simultaneously solving drift-di↵usion equations for electrons and holes and using their solutions to solve …

Computational Models Exploring The Role Of Flexibility In Binding Tat Peptide To Tar Rna, Thanh Quoc Le

Master's Theses

Viral-encoded regulatory proteins interacting with RNA target sequences control the gene expression of lentiviruses, notably the human immunodeficiency virus (HIV) and bovine immunodeficiency virus (BIV). The latter provides a simpler interaction model between the viral trans-activator protein (Tat) and trans-activation response RNA element (TAR), including Tat peptides binding to TAR RNA fragments. This model may offer insights into clinical approaches for treatment, initially through theoretical consideration of the role of peptide flexibility in binding as evidenced by literature-based binding assays and NMR. It has more recently been suggested that DNA-protein binding may also be enhanced by increases in conformational entropy. …

Heat Transfer Interface To Graphitic Foam, Fang-Ming Lin

Master's Theses

The A Toroidal LHC ApparatuS (ATLAS) strip tracking detector is scheduled to be upgraded in 2025. The order of magnitude for the hit densities and the radiation damage are expected to increase. When radiation increases, the leakage current increases and the heat generated at the silicon trackers can lead to thermal runaway. Cooling is critical in these detectors.

In this study, a glassy graphitic foam was developed by AllComp Inc.~as a precursor to the adhesives (glues). Graphene\textsc{\char13}s highly anisotropic thermal properties result in high thermal conductivity in the planar direction, while it is low in the normal direction. In these …

Micrometeorological Observations Of Fire-Atmosphere Interactions And Fire Behavior On A Simple Slope, Jonathan Marc Contezac

Master's Theses

An experiment was designed to capture micrometeorological observations

during a fire spread on a simple slope. Three towers equipped with a variety of

instrumentation, an array of fire-sensing packages, and a Doppler lidar was

deployed to measure various aspects of the fire. Pressure and temperature

perturbations were analyzed for each of the grid packages to determine if the fire

intensity could be observed in the covariance of the two variables. While two of

the packages measured a covariance less than -15 °C hPa, there was no clear

trend across the grid. The fire front passage at each of the three …