Digital Commons Network^™

Assessing The Role And Position Of The Online Public Access Catalogue (Opac) At Sam Jonah Library, University Of Cape Coast., Eugene Baah Yeboah

Library Philosophy and Practice (e-journal)

The study examines the Online Public Access Catalogue (OPAC) at the Head Library of the University of Cape Coast as an information seeking tool. The study aimed to find out the role the OPAC at the library plays in the information seeking pursuits of students and their general awareness and impressions about the facility. The descriptive survey design was used as the methodology with the population of the study totaling 1000. A simple random sampling of 110 students was chosen to represent the population. Results indicated the role the OPAC plays in facilitating access to information resources and publicizing same …

Contemporary Trends Of Information Seeking Behaviour Of Research Scholars Of Gujarat University: A Case Study, Dharmendra Trivedi, Atul Bhatt Dr.

Library Philosophy and Practice (e-journal)

The study inspects the Information needs and seeking behavior of research scholars of Gujarat University in Social science and Linguistics disciplines. Sample constituted the population of total 80 research scholars from social science and linguistic disciplines. The study conducted through survey methodology with questionnaire developed basis on the core compounds of information seeking behaviour and collected the research data from the registered research scholars of Gujarat University. The results revealed that female little dominated in research work and the major purpose of seeking behaviour is for research work, knowledge enrichment and writing research and conference papers. Research scholars desired to …

Growth Of Scientific Publications: An Analysis Of Top Ten Countries, B Elango

Library Philosophy and Practice (e-journal)

The aim of this study is to examine the growth of scientific publications of top ten most productive countries during the period 1996 – 2015. The data was obtained from the SCOPUS database. Compound Annual Growth Rate and Relative Growth Index have been employed. The study reveals the growth pattern of top ten countries during the period 1996-2015 and shows the research concentrations in major disciplines. China registered highest growth during the period 1996-2015 and only India registered higher growth from 1996-2005 to 2006-2015. Further, there is a contrast in the pattern of growth rate of top ten countries in …

Challenging The Internet, The Predator Of Libraries, Sandip Das, Shiv Shakti Ghosh

Library Philosophy and Practice (e-journal)

The internet with its growing wings is slowly shadowing the library. It is true that the internet has brought a revolutionary change in the way information is dealt with, but the internet has also brought some perils with it. Throughout the ages, libraries have been considered as the bank of knowledge. But nowadays this faith has been challenged quite unreasonably. The evil side of the internet has manifested itself in the form of fake, false, manufactured news and information. At this juncture, it is important to burst the myth of the internet as the sole distinguished source of information and …

Impact Of Internet In Academic Efficiency Of Students Among Engineering Graduates, Rama Subramanian, Vinitha Krishnan, Thirumagal A

Library Philosophy and Practice (e-journal)

In the modern digital world, Internet service play a crucial role in enriching new trends among young graduates. Internet have empowered new technology to young learners to progress their academic work. It is very essential to measure the impact of internet service among engineering graduates which paved the way for higher studies and employment. Digital era may oblige to learn everything in their routine life with new techniques. In this study, questionnaire is structured and issued to 180 engineering graduates around 3 colleges in Tirunelveli district. Out of 180, 164 responded and get collected. After analyzing , we came to …

Improving Libraries Visibility And Web Presence Using Bluecloud: A Practical Approach, Iram Zehra Mirza, Hakim Rashid Maqbool

Library Philosophy and Practice (e-journal)

Libraries everywhere are excited about the possibilities created by open web accessibility, accomplished through BLUEcloud Visibility. With this leap understandably come expectations about what libraries will see from this momentous change. The goal of this research work is to bring forth a visibility solution which offers catalogue discoverability easy through the use of linked data. Observed facts reveal the transition from MARC to BIBFRAME, their implementation, precedence set for libraries from their adoption, outcomes and difference linked data is making in libraries open web visibility.

Readership Count And Its Association With Citation: A Case Study Of Mendeley Reference Manager Software, S Ravikumar, Dohtdong Basbunlang Ms

Library Philosophy and Practice (e-journal)

The present study was carried out to find out the association between Mendeley readership count and citation pattern for scholarly articles. This study was carried out with the most prolific authors of 2014 from the four subject domain “Clinical medicine, Microbiology, Molecular Biology and Neuroscience” and around 4886 papers was identified and studied their Mendeley readership count and citation count. It was found that the articles of the most prolific authors in the above subject have a strong positive correlation between Mendeley readership count and citation; ρ value is .715**. The linear relationship for individual subjects was between .626** to …

Scholarly Communication Via Institutional Repositories: A Ghanaian Perspective, Ebenezer Martin-Yeboah Mr., Anankyela Anaba Alemna Prof., Emannuel Adjei Dr

Library Philosophy and Practice (e-journal)

ABSTRACT

Institutional repositories have emerged as a reliable platform for showcasing intellectual outputs of academic institutions due to their inherent benefits. Despite the embrace of this concept, issues of their sustainability have come up as a result of the attrition of some repositories, especially in developing countries giving rise to the call to ascertain the significant issues regarding how repositories are set up and managed in the Ghanaian context. This study, using the comparative case study design, guided by the Diffusion of Innovations Theory, assesses how institutional repositories are created and sustainably managed for use by the academic communities of …

Ranking Of Indian Corporate Medical Institutions And Their Performance, Manoj Mishra "Dr.", Susama Nanda, Dola Babu Ramesh

Library Philosophy and Practice (e-journal)

The performance index (P-index) is an interesting parameter to calculate the individual strength among the teaching hospitals. There is the determination of the Indian corporate Medical Institutions to establish themselves in both academic, patient care and research field. Healthcare, teaching and research are basic components of research activities in healthcare sector. This study highlights the research growth, comparative growth, collaboration of researchers and ranking of the teaching hospitals according to P-index.

Information Technology And The Future Of Librarianship, Emmanuel Omeiza Momoh

Library Philosophy and Practice (e-journal)

There is a growing concern by scholars in the field of library and Information science on the way technology is gradually taking over certain jobs performed by librarians and Information professionals. This may be the reason why many of the scholars have submitted that the discipline of librarianship may cease to exist in a couple of years if nothing is done to solve the problem.

In the light of this, this article seeks to identify ways in which technology has taken over certain aspects of the field of librarianship with the aim of proffering solutions and identifying other means in …

Social Media And Digital Natives, Rose Ojohwoh

Library Philosophy and Practice (e-journal)

This study examined the level of awareness of digital natives of social media platforms and associated issues with digital natives’ viz-a-viz social media platforms. The study adopted the survey method. The population consist of 716 fresh undergraduate students of department of electrical/electronic of three selected Universities in the South-South region of Nigeria namely Federal University of Petroleum Resources, Effurun covering Edo/Delta; University of Port Harcourt covering Rivers/Bayelsa and University of Uyo covering Cross River/Akwa-Ibom States. The study further adopted a sample size of 251 respondents from the population through the use of the National Statistical Service Size Calculator of Australia. …

International Coalition Of Library Consortia (Icolc): Exploring The Diversity And Strength Of Participating Library Consortia, Arshia Ayoub, Sumeera Amin, Zahid Ashraf Wani Dr.

Library Philosophy and Practice (e-journal)

In this era of Cyberage, the information needs of the users have grown so enormously that no individual library can fulfill their information needs on its own. This has urged the need for cooperation between libraries and information centers for sharing of available resources and information through networking. Thus consortia are considered as a vital move towards library cooperation. A library consortium combines the purchasing power of its members and reduces the repetitive, laborious process of acquiring resources from each member. In a short span of time, numerous consortia have been formed all over the globe. As more and more …

Design And Analysis Of Class Ef2 Inverter For Driving Transmitting Printed Spiral Coil, Mohammad Haerinia, Ebrahim S. Afjei

Electrical Engineering Student Publications

This paper studies a high frequency inverter for low power applications at a short distance. Class 𝐸𝐹2 inverter is selected and designed as a transmitting driver. A printed spiral coil is designed as a transmitting coil and is connected to the high frequency inverter. Experimental results are obtained to compare with simulation results. The experiment and simulation are in good agreement and the circuit design is verified. Operating frequency is 2.75 MHz. Maximum flux density is generated by transmitting coil is measured 149uT.

Modeling And Simulation Of Inductive-Based Wireless Power Transmission Systems, Mohammad Haerinia

Electrical Engineering Student Publications

This chapter studies an inductive-based wireless power transfer system for low-power applications at short distances. The transferring power system has been modeled, simulated and analyzed via finite element method. A wireless power transfer system includes important parts such as coil, core and driver. In this chapter, the important parts of an inductive power transfer system have been analyzed. Receiving and transmitting printed spiral coils are designed in an optimized procedure. The experimental results were in a good agreement with the simulation results. Moreover, based on the performed modulation and simulation the use of the pot core as the receiving core …

Copyright Law And Photocopying Practice In Nigeria, Glory Onoyeyan

Library Philosophy and Practice (e-journal)

The protection of copyright is an obligation of nations in order to promote and encourage innovation and creativity The copyright law gives the owner of copyrighted work the exclusive right to control the reproduction of copyrighted works. This right, however, does not bestow on the copyright owner an absolute monopoly to control access to copyrighted information. The paper highlighted that illegal photocopying practice of copyrighted work is damaging to the rights of owners of copyrighted materials as it stifles creativity, innovation and development, and the introduction of the doctrine of ‘fair use’ is aimed at balancing the exclusive rights of …

The Use Of Electronic Resources Postgraduate Students Of The University Of Cape Coast, Ebenezer Ankrah, Diana Atuase

Library Philosophy and Practice (e-journal)

Developments in Information and Communication Technologies (ICT) have radically taken over every sphere of activity in university libraries. Academic libraries owe it a key duty to keep pace with technological advancement in order to cope with users’ continual sophisticated information requirements. The main purpose of this study was to examine the use of electronic resources by postgraduate students of the University of Cape Coast, and with a view of giving recommendations based on findings. The major objectives of the study are: (1) To determine postgraduate students’ awareness of electronic resources in the library. (2) To find out the frequency of …

Analysis Of Doctoral Thesis Citation Patterns: A Case Study Of The Sam Jonah Library, Ghana., Imoro Osman, Anankyela Anaba Alemna, Mariyama Abdulai Kumah

Library Philosophy and Practice (e-journal)

No abstract provided.

Presenting A Critical Perspective On “Economic Efficiency” In Law And Economics Courses, Gregory S. Crespi

SMU Law Review

“Law and Economics” courses are sometimes criticized for inadequately explaining the normative criterion of “economic efficiency” and then applying this criterion throughout the course in a superficial and biased manner that pejoratively labels most governmental market interventions and wealth redistribution measures as inefficient. These criticisms have merit, and in this article I point out a number of conceptual problems, empirical difficulties, and normative shortcomings of the economic efficiency criterion that students need to understand in order to be able to effectively counter policy arguments that rest upon dubious efficiency assessments.

The eight specific shortcomings of the economic efficiency criterion that …

From Texas Gulf Sulphur To Laudato Si’: Mining Equitable Principles From Insider Trading Law, Michael J. Kaufman

SMU Law Review

In SEC v. Texas Gulf Sulphur, the Second Circuit declared that all investors trading on impersonal exchanges should have equal access to material information, and therefore anyone who possesses material inside information must either turn it over to the investing public or not trade. The broad reach of that insider trading prohibition sent shock waves throughout the financial markets and encountered significant judicial resistance from the Supreme Court.

Although the Supreme Court initially rejected the insider trading prohibition announced in Texas Gulf Sulphur, the fundamental equitable trading principles underlying that decision have endured. This article shows that TGS was …

Disgorgement In Insider Trading Cases: Fy2005-Fy2015, Verity Winship

SMU Law Review

For about 50 years—at least since Texas Gulf Sulphur—the SEC has ordered defendants to disgorge their profits from transactions that violated the securities laws. Despite disgorgement’s long history, in its 2017 opinion in Kokesh v. SEC, the U.S. Supreme Court put two aspects of the remedy on the table. It applied a five-year statute of limitations to disgorgement. It also reopened old questions about agencies’ power to seek remedies not specified in statute. This article provides data to inform these debates over the agency’s use of disgorgement and the effects of Kokesh. It reports the results of an empirical study …

The Icarus Syndrome: How Credit Rating Agencies Lost Their Quasi Immunity, Norbert Gaillard, Michael Waibel

SMU Law Review

Subsequent to the 2007–2008 subprime crisis, the SEC and the US Senate discovered that it was common practice for major credit rating agencies (CRAs) to produce inflated and inaccurate structured finance ratings. A host of explanations were posited on how this was able to happen from the “issuer pays” model of CRAs and conflicts of interest to underscoring the CRA’s regulatory license and their ensuing insulation from legal liability. Historically, credit ratings were akin to opinions. However, when courts started to consider structured finance ratings as commercial speech in the 2000s, CRAs became more vulnerable to litigation. This article studies …

Evaluating Wildlife Vulnerability To Mercury Pollution From Artisanal And Small-Scale Gold Mining In Madre De Dios, Peru, K. E. Markham, Florencia Sangermano

Geography

Illegal, artisanal and small-scale gold mining (ASGM) often occurs in remote highly biodiverse areas, such as the Madre de Dios region of Peru. Mercury used in gold mining bioaccumulates in the environment and poses developmental, hormonal, and neurological threats to wildlife. The impact of ASGM on biodiversity remains largely unknown. We used geographic information science to create a spatial model of pollution risk from mining sites, in order to predict locations and species assemblages at risk. Multicriteria evaluation was used to determine how flow accumulation, distance from mining areas, total suspended sediment load, and soil porosity influenced the vulnerability of …

Glacier Recession And The Response Of Summer Streamflow In The Pacific Northwest United States, 1960–2099, Chris Frans, Erkan Istanbulluoglu, Dennis P. Lettenmaier, Andrew G. Fountain, Jon L. Riedel

Geology Faculty Publications and Presentations

The Pacific Northwest is the most highly glacierized region in the conterminous United States (858 glaciers; 466 km2). These glaciers have displayed ubiquitous patterns of retreat since the 1980s mostly in response to warming air temperatures. Glacier melt provides water for downstream uses including agricultural water supply, hydroelectric power generation, and for ecological systems adapted to cold reliable streamflow. While changes in glacier area have been studied within the region over an extended period of time, the hydrologic consequences of these changes are not well defined. We applied a high‐resolution glacio‐hydrological model to predict glacier mass balance, glacier area, and …

A Simplified, Object-Based Framework For Efficient Landslide Inventorying Using Lidar Digital Elevation Model Derivatives, Michael D. Bunn, Ben A. Leshcinsky, Michael J. Olsen, Adam M. Booth

Geology Faculty Publications and Presentations

Landslide inventory maps are critical to understand the factors governing landslide occurrence and estimate hazards or sediment delivery to channels. Numerous semi-automated approaches for landslide inventory mapping have been proposed to improve the efficiency and objectivity of the process, but these methods have not been widely adopted by practitioners because of the use of input parameters without physical meaning, a lack of transparency in machine-learning based mapping techniques, and limitations in resulting products, which are not ordinarily designed or tested on a large-scale or in diverse geologic units. To this end, this work presents a new semi-automated method, called the …

Researchers' Scientific Performance In Researchgate: The Case Of A Technology University, Farahnaz Naderbeigi, Alireza Isfandyari-Moghaddam

Library Philosophy and Practice (e-journal)

With the advancement of technology and changes made in the scientific communication model, changes have been made in scientific evaluation methods. New technologies offer indicators that measure all the actions and interactions of scientists in the digital environment and create new aspects of scientific communication. This work has some purposes; first, mapping profile of scientific activities of faculty members of Sharif University of Technology (SUT) in “ResearchGate” (RG), second, intend to test the correlation h-index between the RG and Web of Science (WoS) and Scopus and Google Scholar (GS). Third, investigate SUT faculty members’ top h cited research RG in …

The Study Of The Relationship Between Perceived Richness Of Information Resources At Academic Library And Attitude Towards Using Them, Mohammad Reza Farhadpoor

Library Philosophy and Practice (e-journal)

This study aimed to investigate the relationship between perceived richness of information resources at academic library and the attitude to use them by students' of Islamic Azad University of Ahvaz; and conducted by an analytical survey method. Using stratified random sampling 380 students were selected and data were collected using researcher made questionnaire. Results showed that the students have no tendency (mean=3.2281) to use the information resources of library. Meanwhile, the library information resources in terms of update (mean=3.2281), accessibility (mean=3.1702), quality (mean=3.1342), transparency (mean=3.1325) and quick feedback ability (mean=3.1325) are above average and in a relatively favorable level; but, …

Evaluation Of Library And Information Science (Lis) Professional Skills: A Case Study Of Dr. B R. Ambedkar Central Library, Jnu, New Delhi, India, Ajit Kumar

Library Philosophy and Practice (e-journal)

Skills are very essential for every professional, which help them to deliver services on time and in efficient manner to their users. In this article skills of the Library and Information Science Professionals of Dr. B. R. Amberdkar Central Library, Jawaharlal Nehru University (JNU), New Delhi has been evaluated based on the predefined skills required for the LIS professionals in new age’s library. It has been noticed that the LIS professional of this library has up to date their skills as per the demand of digital age.

Measuring User Need And Satisfaction: A Study Of Dhaka University Residential Hall Libraries, Bangladesh., Sazzadul Karim

Library Philosophy and Practice (e-journal)

Users are the main attention of a library. Every library tries to meet the needs and requirements of its users. Knowing user needs and measuring their satisfaction is very important to ensure a better library service. Actually, library performance depends on the satisfaction of user towards services. For this purpose library authority needs to know the demands of its user first. The main objective of the study is to assess user’s needs and satisfaction of the residential hall libraries of the University of Dhaka. A survey questionnaire was developed and used to collect data on students’ demographics, their needs and …

Assessing The Interaction Between Mountain Forests And Snow Avalanches At Nevados De Chillán, Chile And Its Implications For Ecosystem-Based Disaster Risk Reduction, Alejandro Casteller, Thomas Häfelfinger, Erika Cortés Donoso, Karen Podvin, Dominik Kulakowski, Peter Bebi

Geography

Gravitational natural hazards such as snow avalanches, rockfalls, shallow landslides and volcanic activity represent a risk to mountain communities around the world. In particular, where documentary records about these processes are rare, decisions on risk management and land-use planning have to be based on a variety of other sources including vegetation, tree-ring data and natural hazard process models. We used a combination of these methods in order to evaluate dynamics of natural hazards with a focus on snow avalanches at Valle Las Trancas, in the Biobío region in Chile. Along this valley, natural hazards threaten not only the local human …

Patterns And Drivers Of Recent Disturbances Across The Temperate Forest Biome, Andreas Sommerfeld, Cornelius Senf, Brian Buma, Anthony W. D’Amato, Tiphaine Després, Ignacio Díaz-Hormazábal, Shawn Fraver, Lee E. Frelich, Álvaro G. Gutiérrez, Sarah J. Hart, Brian J. Harvey, Hong S. He, Tomáš Hlásny, Andrés Holz, Thomas Kitzberger, Dominik Kulakowski, David Lindenmayer, Akira S. Mori, Jörg Müller, Juan Paritsis, George L.W. Perry, Scott L. Stephens, Miroslav Svoboda, Monica G. Turner, Thomas T. Veblen, Rupert Seidl

Geography

Increasing evidence indicates that forest disturbances are changing in response to global change, yet local variability in disturbance remains high. We quantified this considerable variability and analyzed whether recent disturbance episodes around the globe were consistently driven by climate, and if human influence modulates patterns of forest disturbance. We combined remote sensing data on recent (2001–2014) disturbances with in-depth local information for 50 protected landscapes and their surroundings across the temperate biome. Disturbance patterns are highly variable, and shaped by variation in disturbance agents and traits of prevailing tree species. However, high disturbance activity is consistently linked to warmer and …