Digital Commons Network^™

The Sundowner Winds Experiment (Swex) Pilot Study: Understanding Downslope Windstorms In The Santa Ynez Mountains, Santa Barbara, California, Leila Carvalho, Gert Jan Duine, Charles Jones, Katelyn Zigner, Craig Clements, Heather Kane, Chloe Gore, Garret Bell, Brandi Gamelin, Dave Gomberg, Todd Hall, Mark Jackson, John Dumas, Eric Boldt, Rob Hazard, Woody Enos

Faculty Research, Scholarly, and Creative Activity

Sundowner winds are downslope gusty winds often observed on the southern slopes of the Santa Ynez Mountains (SYM) in coastal Santa Barbara (SB), California. They typically peak near sunset and exhibit characteristics of downslope windstorms through the evening. They are SB's most critical fire weather in all seasons and represent a major hazard for aviation. The Sundowner Winds Experiment Pilot Study was designed to evaluate vertical profiles of winds, temperature, humidity, and stability leeward of the SYM during a Sundowner event. This was accomplished by launching 3-hourly radiosondes during a significant Sundowner event on 28-29 April 2018. This study showed …

The California Baseline Ozone Transport Study (Cabots), Ian C. Faloona, Sen Chiao, Arthur J. Eiserloh, Raul J. Alvarez, Guillaume Kirgis, Andrew O. Langford, Christoph J. Senff, Dani Caputi, Arthur Hu, Laura T. Iraci, Emma L. Yates, Josette E. Marrero, Ju Mee Ryoo, Stephen Conley, Saffet Tanrikulu, Jin Xu, Toshihiro Kuwayama

Faculty Research, Scholarly, and Creative Activity

Ozone is one of the six "criteria" pollutants identified by the U.S. Clean Air Act Amendment of 1970 as particularly harmful to human health. Concentrations have decreased markedly across the United States over the past 50 years in response to regulatory efforts, but continuing research on its deleterious effects have spurred further reductions in the legal threshold. The South Coast and San Joaquin Valley Air Basins of California remain the only two "extreme" ozone nonattainment areas in the United States. Further reductions of ozone in the West are complicated by significant background concentrations whose relative importance increases as domestic anthropogenic …

Frequency Of Use And Awareness Of Electronic Databases By University Lecturers In South-West, Nigeria, Kennedy Arebamen Eiriemiokhale Dr.

Library Philosophy and Practice (e-journal)

Abstract

The introduction of electronic databases by university libraries has presented university lecturers with opportunities of obtaining accurate, timely and up-to-date information with little effort. However, research reports have revealed that there is low level of use of electronic databases by university lecturers. Hence this study investigated the frequency of use and awareness of electronic databases by lecturers in universities in South-west, Nigeria. The objectives of the study were to: i. examine the extent of awareness of electronic databases for teaching and research by university lecturers in South-west, Nigeria; ii. identify the means through which awareness of electronic databases are …

Research Productivity Of Tourism Literature (Global Level): A Scientometric Analysis, Sk Abdul Gaffar, S Kishore Kumar S, Saddam Hossain

Library Philosophy and Practice (e-journal)

“Research Productivity of Tourism Literature (Global Level): A Scientometric Analysis” based on publication indexed in web of science during the year from 2015 to 2019. A total of 16,941 numbers of (Sixteen Thousand Nine Hundred and Forty-One) records have retrieved. Data were analyzed using the HistCite software and MS-excel. The study analyzed in different aspects such as (1) year-wise distribution of publication,(2) types of documents, (3) language-wise distribution, (4)Institutional wise publication, (5) country-wise distribution, (6) author wise publications, (7) relative growth rate, (8) Journal wise publication and (9) keywords distribution in publication and tune with the goals of …

Dscale_Mod16: A Model For Disaggregating Microwave Satellite Soil Moisture With Land Surface Evapotranspiration Products And Gridded Meteorological Data, Hao Sun, Baichi Zhou, Chuanjun Zhang, Hongxing Liu, Bo Yang

Faculty Research, Scholarly, and Creative Activity

Improving the spatial resolution of microwave satellite soil moisture (SM) products is important for various applications. Most of the downscaling methods that fuse optical/thermal and microwave data rely on remotely sensed land surface temperature (LST) or LST-derived SM indexes (SMIs). However, these methods suffer from the problems of “cloud contamination”, “decomposing uncertainty”, and “decoupling effect”. This study presents a new downscaling method, referred to as DSCALE_mod16, without using LST and LST-derived SMIs. This model combines MODIS ET products and a gridded meteorological data set to obtain Land surface Evaporative Efficiency (LEE) as the main downscaling factor. A cosine-square form of …

Homelessness And Nonrecreational Camping On National Forests And Grasslands In The United States: Law Enforcement Perspectives And Regional Trends, Lee K. Cerveny, Joshua W.R. Baur

Faculty Research, Scholarly, and Creative Activity

National forest law enforcement officers regularly encounter "nonrecreational"campers whose tenure exceeds established stay limits (generally 2 weeks). Some long-term occupants are homeless and seek use of the forest as a temporary or long-term residence. Long-term nonrecreational campers present myriad concerns for forest officials, who seek to balance public access and resource conservation. In addition to biophysical impacts because of waste, disposal of chemicals, soil compaction, and damage to vegetation, nonrecreational campers can alter the social environment being shared with other forest visitors. For this exploratory study, US Forest Service law enforcement officers (n = 290) were surveyed to assess officer …

A Bibliometric Study Of Global Feminism Research Based On Scopus Database, S.B. Patil

Library Philosophy and Practice (e-journal)

The present study analyzed 11681 global publications on feminism published from 2000 to 2017. The Scopus citation database was used to extract the required data. After analysis of the data it is found that the highest contribution in feminism research takes the form of journal articles. It is observed that the publications are steadily growing. The top 15 countries accounted for as much as 83 % global publications share. The United States topped the list with highest share (37.45%) of publications. The highest Relative Citation Impact (RCI) is contributed by London School of Economics and Political Science. The highly preferred …

Open Access Repositories In The World: An Overview, Dhanavandan S. S

Library Philosophy and Practice (e-journal)

This paper discusses the availability of the open access repositories available in the World and Asian Countries which are registered in OpenDOAR. And it further deals about the repositories by country wise, organisation by country, type, content and languages and various software. The relevant data were collected from DOAR and totally 5268 repositories are available in World. It found that the among the 5268 repositories, 898 from United States of America and it is first position and Japan occupies the second position with 546. It reveals from the table, India is the sixteenth position among the countries with 92 repositories.

In/Gratitude? Library Acknowledgement In Theses And Dissertations At A Distinguished African University, Siviwe Bangani, Dina Mashiyane, Mathew Moyo, Glenda Makate

Library Philosophy and Practice (e-journal)

Giving credit to where it is due is common across cultures. In research, researchers widely express their gratitude to those who would have contributed to their studies in one way or the other under the acknowledgements section. In most cases, the selection of who to acknowledge remains the prerogative of the author. The purpose of this study was to review acknowledgements in Electronic Theses and Dissertations (ETDs) with a special focus on the acknowledgement accorded to the library and librarians at the North-West University in South Africa. This was done in order to determine the perceived value of librarians as …

Big Data Analytics : A Catalyst For Re-Energizing Lis Education, Priyanka Jaiswal

Library Philosophy and Practice (e-journal)

The purpose of writing this paper is to explore a new additive approach to LIS education system. Library professionals can taps this golden opportunity of using Big Data Analytics to learning the key role of the data scientist in their academic programs. They need to be well versed with some acquired competencies such as domain expertise, data management, data warehousing, statisticians machine language and analytical expertise. For walking through the digital path, we need to acquire skills of data literacy for revitalizing traditional librarianship. This is a current need for library and information specialists is to be fully aware of …

Globalisation Of Library And Information Services: An Assessment Of The Level Of Ict Deployment In Academic Libraries In Oyo State, Nigeria, Samuel Akande Bello Sa Bello, Chioma Nnalu Ezeri Cn Ezeri

Library Philosophy and Practice (e-journal)

INTRODUCTION: Libraries in the global era have been challenged to take the advantage of technology tools to provide unhindered library and information services beyond borders. OBJECTIVES: The main objective of the study is to assess the level of ICT applications in Oyo State Academic Libraries (OYSALs), Nigeria. Specific objectives are to: find out level of computerization of library systems and digitization of library resources, including the software adopted in OYSALs, find out availability of electronic information resources, services and facilities for accessing them and ascertain the respondents’ capabilities to provide global library and information service delivery by the …

Open Access Social Science Journals Indexed In Doaj A Critical Analysis, Sumanta Mishra

Library Philosophy and Practice (e-journal)

No abstract provided.

Information Seeking Pattern Of School Teachers In Sri Lanka: Discovering The Associate Factors, Chamani Gunasekera, R. Balasubramani

Library Philosophy and Practice (e-journal)

The purpose of this study is to investigate whether any association between some of the factors selected and information-seeking activities of school teachers in Sri Lanka. A survey method was adapted and a self-administered questionnaire was distributed among school teachers who work in government schools in the Kandy district, Central province of Sri Lanka. This study extended that work to examine relationships between teachers’ information seeking activities and some of their demographical, professional and environmental factors. A series of Chi-square test of independence was conducted to examine the relationship between the selected factors such as gender, age, experience and school …

U.S. Fdi And Shareholder Rights Protection In Developed And Developing Economies, Vishaal Baulkaran, Nathaniel C. Lupton

Faculty Publications

We examine the impact of shareholder rights protection on U.S multinational firms’ Foreign Direct Investments (FDI). We hypothesize that the expropriation of wealth is less likely to occur in countries with strong shareholder rights and hence, these countries will attract more FDI relative to countries with weaker shareholder rights protection. We also hypothesize that this relationship will be more important for developing countries compared to developed countries. Based on an analysis of US FDI data over the period 1997-2016, we find support for our predictions. These findings emphasize the importance of institutional development for economic development, via the attraction of …

Construction Of Classroom Community In A Full-Inclusion District: Comparative Case Studies With Elementary School Teachers, Tri Nguyen

Dissertations

This research documented how elementary school teachers build, structure, and maintain classroom community in a full-inclusion district. Specifically, this study applied Invitational Theory to investigate the relationship between a full-inclusion school model and the construction of classroom community. The study focused on the teachers’ behaviors to structure and maintain an environment of inclusion, care, and belonging. This qualitative comparative case study documented teachers’ behaviors over a series of 10 weeks at the start of the school year. Documentation evidence of classroom community- building were collected in two formats: classroom observations and teacher interviews. By the end of the observational period, …

Soul Food: [Re]Framing The African-American Farming Crisis Using The Culture-Centered Approach, Andrew Laurence Carter, Adam Alexander

Faculty Research, Scholarly, and Creative Activity

Historically, African-American farmers faced a long and challenging struggle to own land and operate independently. In recent years, several factors, including unfair policy legislation, institutionalized racism, the mechanization of agriculture, and increases in agricultural technology have exacerbated land loss and decreases in farm ownership. Currently, African-American farmers are vastly underrepresented, comprising just 2% of the nation's farmers, 0.5% of farmland and 0.2% of total agricultural sales. As a site for inquiry, this topic has been examined across many academic sub-disciplines, however, the literature has not yet explored how the erasure of the African-American farmer influences the conversation about broader diet-related …

Third-Party Effects In Stakeholder Interviews, Melissa Beresford, J. Leah Jones, Julia C. Bausch, Clinton F. Williams, Amber Wutich, Sarah Porter, Barbara Quimby, Weston M. Eaton, Kathryn J. Brasier

Faculty Research, Scholarly, and Creative Activity

This paper examines the effect of having a third-party scientific expert present in stakeholder interviews. The study was conducted as part of a larger project on stakeholder engagement for natural resource management in the Verde Valley region of Arizona. We employed an experimental design, conducting stakeholder interviews both with and without an identified scientific expert present. Our sample consisted of 12 pairs of interviewees (24 total participants) who we matched based on their occupation, sex, and spatial proximity. For each pair, the scientific expert was present as a third party in one interview and absent in the other. We used …

Navigating Refugee Subjecthood: Cambodian American Education, Identity, And Resilience, Yvonne Y. Kwan

Faculty Research, Scholarly, and Creative Activity

To investigate trauma formation associated with the intricacy of Cambodian-specific experiences, this study examines how refugee identities and daily diasporic experiences shape the larger subject positions of subsequent generations—particularly through the concept of refugee subjecthood. Cambodia American students’ navigation of ethnic and racial identity reveals that in comparison to the available discursive narratives about their history (given to them through multicultural education), the younger generations’ is an inexact fit. To draw out the relationships between collective feelings and social experiences, this article addresses how Cambodian American students not only come into recognition about their positions as refugee subjects but also …

Spatial Particulate Fields During Highwinds In The Imperial Valley, California, Frank R. Freedman, Paul English, Jeff Wagner, Yang Liu, Akula Venkatram, Daniel Q. Tong, Mohammad Z. Al-Hamdan, Meytar Sorek-Hamer, Robert Chatfield, Ana Rivera, Patrick L. Kinney

Faculty Research, Scholarly, and Creative Activity

We examined windblown dust within the Imperial Valley (CA) during strong springtime west-southwesterly (WSW) wind events. Analysis of routine agency meteorological and ambient particulate matter (PM) measurements identified 165 high WSW wind events between March and June 2013 to 2019. The PM concentrations over these days are higher at northern valley monitoring sites, with daily PM mass concentration of particles less than 10 micrometers aerodynamic diameter (PM10) at these sites commonly greater than 100 μg/m3 and reaching around 400 μg/m3, and daily PM mass concentration of particles less than 2.5 micrometers aerodynamic diameter (PM2.5) commonly greater than 20 μg/m3 and …

Use Of E-Books By Undergraduate Students In Public Universities In Kenya, Peris W. Kiilu Mrs, Japhet N. Otike Prof., Joseph Kiplangat Prof.

Library Philosophy and Practice (e-journal)

University libraries in Kenya are increasingly relying on e-books for current and up-to-date information. These are also more affordable as they are acquired in bulk through Kenya Library and Information Services Consortium (KLISC). This study was intent on identifying ways in which undergraduate students in public universities in Kenya interact with the e-books. Data was collected in four public universities using mixed methods approach. A survey questionnaire was distributed to 300 third year undergraduate students, while interview schedules were used to guide four undergraduate students’ focus group discussions, interviews with 20 lecturers and 12 library staff. It was found that …

Challenges Faced By School Teachers When Seeking Information: How Barriers Be Addressed, Chamani Gunasekera, R. Balasubramani Dr.

Library Philosophy and Practice (e-journal)

The present study explored the challenges faced by school teachers when seeking information for teaching purposes and made suggestions to overcome these challenges. The study used a mixed-method approach, comprising a questionnaire survey and focus groups discussions. The data collected through the questionnaires were mainly quantitative and were analysed using the SPSS (21.0) while the qualitative data from the focus group discussions were analysed using thematic content analysis. For the quantitative approach, 318 school teachers were sampled in questionnaires survey where the descriptive statistics were used for analysis. The study found a variety of barriers that influenced teachers’ information seeking …

Users’ Perception Of Print Media Retention In A Digital Era., Obia Inyang, Margaret Umoh Dr

Library Philosophy and Practice (e-journal)

Print media usage presented some important qualities overtime, which have made it an advantageous medium of study regardless of the technological advancements of the contemporary times popularly described as the information age. The value, as perceived by scholars in training (users of academic libraries especially), were sort by this research to analyze why prints are still glamour for, in a digital era with all the improvements made by digital adoptions. This study revealed that 378 respondents returned their questionnaire copies out of the 500 sent out and constituted 75.6% returns. Results for objective 1, revealed among others that, clients’ have …

Mapping Global Performance On Open Access Gis Research: A Scientometrics Study, Amit Nath, Dr. Sibsankar Jana

Library Philosophy and Practice (e-journal)

GIS has emerged in last few decades as an essential tool for mapping of geo-reference data and it can be used by researchers having different disciplines for various aspects. It represents an integration of different subject domains. The purpose of this paper is to examine the research trend in open access GIS research. This paper aims to analyze global output on open access GIS research as index in WoS database during the period 2009 to 2018, in respect of growth rate, year-wise publications and citations, major productive countries in addition to international collaborations, most productive authors and their citation impact, …

Assessment Of Selection And Acquisition Techniques Of College Of Education Libraries: A Case Study Of College Of Education Zuba Library, Fct Abuja, Hussaini Musa

Library Philosophy and Practice (e-journal)

This study was carried out to identify the assessment of selection and acquisition processes of book and other materials in College of Education Zuba Library. The research method used is survey method. The population of the study is staffs of the College of Education Zuba Library which the number twenty-eight (28) and there is no sampling since the population is manageable. Questionnaire was used to elicit data from twenty-eight (28) respondents. The data was analyzed using table, frequency and simple percentages. The following findings emerged from analysis of the data: lecturers select majority of the materials; also that the book …

Mentorship In Education: A Bibliometric Analysis Of 100 Top-Cited Articles, Marzoq Bataeineh Dr., Murtaza Ashiq, Ikram Ul Haq Mr, Shafiq Ur Rehman

Library Philosophy and Practice (e-journal)

This is the first study of its kind to investigate the 100 most cited articles of mentoring in education that indexed in the world-leading database, i.e., Web of Science. The objectives are to find out publishing trends, authorship patterns, principal authors, highly productive countries, commonly mentioned features in the journals (title, rate, quartile, country, age and the effect of citations) and organization within 100 most cited articles of mentoring in education. Bibliometrics analysis was used to draw the inferences. This study cover 45 years from 1970 to 2014. The result shows that the 100 most cited mentorship articles received 5448 …

Evaluation Of Nigeria Universities Websites Using Alexa Internet Tool: A Webometric Study, Samuel Oluranti Oladipupo Mr

Library Philosophy and Practice (e-journal)

Abstract

This paper seeks to evaluate the Nigeria Universities websites using the most well-known tool for evaluating websites “Alexa Internet” a subsidiary company of Amazon.com which provides commercial web traffic data. The present study has been done by using webometric methods. The top 20 Nigeria Universities websites were taken for assessment. Each University website was searched in Alexa databank and relevant data including links, pages viewed, speed, bounce percentage, time on site, search percentage, traffic rank, and percentage of Nigerian/foreign users were collected and these data were tabulated and analysed using Microsoft Excel worksheet. The results of this study reveal …

Affective (An)Archive As Method, Erica Eva Colmenares, Jenna Kamrass Morvay

Faculty Research, Scholarly, and Creative Activity

The purpose of this article is to explore affective (an)archives in educational research. Unlike archives, which act more like a repository, the (an)archive is a technique for research-creation; it is a process-making engine that triggers new, creative events. The affective (an)archives studied in this paper encompass the affective intensities that arise for teacher-activists participating in public political activism, as well as the affects that animate the moments of emotional crisis (or “stuck moments”) of student teachers in a social justice-oriented teacher education program. We ruminate on the possibilities, intensities, conversations, and materialities that our (an)archives might open. Specifically, we wonder …

Model Of Communication Planning For Contingency Plan Of Disaster Risk Management Of Mount Sinabung Eruption, Puji Lestari, Eko Teguh Paripurno, Sari Bahagiarti Kusumayudha, Arif Rianto Budi Nugroho

Library Philosophy and Practice (e-journal)

This study aims to find communication model of contingency plan for disaster risk management of Sinabung volcano eruption, in North Sumatera. The object of the research is communication and coordination across the government, non-government organization, and community. This study used planning theory, the concept of communication planning, and types of disaster management plan. Descriptive qualitative is used as the method. Data collection was obtained from Focus Group Discussion (FGD), in-depth interviews, observation, and study documentation. An analysis was conducted qualitatively on the program and competence actors. The results found the communication model of disaster risk management through documents of contingency …

Designing Geographic Map Enabled Search Interface In Koha Opac, Sukumar Mandal

Library Philosophy and Practice (e-journal)

Geographic map is an inevitable and indispensible in the geographic environment. It consists of lot of features in global environment. This concept is being applied in bibliographic search environment. Koha is a popular open source software in integrated library management and retrieval system. It is based on LAMP archietecture in open source environment. Generally Koha gives the bibliographic search facilities of different facets such as author, title, subject, and other related areas. But this paper has discussed the map based search facilities in Koha OPAC in geographic search environment. Users can easily be idientified the documents relating to different countries …

Medi-Cal Retention, Christina Salvatier

Master's Projects

This research identified the factors that contributed to the decline of Medi-Cal enrollment in the County of Santa Clara (CSC). Additionally, it determined the actions that the County of Santa Clara Health System (CSCHS) can adopt to mitigate such decline. The CSCHS is the local safety-net healthcare provider for the residents of the CSC. Despite the CSCHS experiencing a significant increase in Medi-Cal covered individuals with the implementation of the Affordable Care Act (ACA) in 2010, this trend has overturned by 2019, with the County witnessing a significant decrease in Medi-Cal enrollment rates.