Digital Commons Network^™

Contracting Strategies: A Different Approach To Address Long-Term Performance, Maria Calahorra-Jimenez

Mineta Transportation Institute

For cost-efficiency, public safety, and sustainability, improving long-term performance in highway projects is imperative for public administrations. Project delivery and procurement methods provide an opportunity to align design and construction processes with this goal. While previous studies have explored whether project delivery methods impact the long-term performance of highway projects, these studies did not focus on how core elements within project procurement relate to long-term performance. Thus, to fill this gap, this research explores how and to what extent long-term evaluation criteria are considered in design-build best-value procurement of highway projects. To this end, the team conducted content analysis on …

Culturally Tailored Diabetes Self-Management Educational (Dsme) Program And Its Impact On Motivation And Self-Efficacy Among Hispanic Adults With T2dm: A Pilot Study, Andrellie P. Van Wageningen

Doctoral Projects

Type 2 diabetes mellitus in the United States is an epidemic that disproportionately affects Hispanics in the state of California. Many factors have been attributed to this phenomenon because of their unique characteristics. As recent studies have pointed out, their social determinants of health, cultural influences, and genetic predisposition often lead to poor health outcomes and impaired quality of life. A targeted approach is critical in promoting increased diabetes knowledge, enabling skills to master self-care activities, and positive self-care behaviors to avert poor outcomes. The purpose of this doctoral project is to examine whether culturally tailored DSME influences an individual’s …

Access And Utilization Of Information Resources By Distance Learners In North-Western Study Centre Libraries Of National Open University Of Nigeria, Dahiru Usman, Shamwil Bala Salisu, Fatima Lasisi Ibarahim

Library Philosophy and Practice (e-journal)

Globally, higher institutions of learning are embracing information resources because of its support for teaching and learning in the new e-learning academic environment. National Open Universities have also embraced digital library through various national and international initiatives. This study examined access and utilization of information resources by distance learners in North-West Study Centers’ libraries of National Open University of Nigeria. The study was guided by five research questions. A Survey research design was adopted for the study with a target population of 12,614 and representative sample size of 936 using purposive sampling technique in the three Study Centres with functional …

An Asset-Based Practice For Teaching Bilingual Readers, Emily Zoeller, Allison Briceño

Faculty Research, Scholarly, and Creative Activity

When working with bilingual readers, teaching for equity means building on students’ linguistic strengths. To do so, we must provide intentionally designed holistic literacy instruction that encourages students to use their full literacy and linguistic repertoire. This article describes an asset-oriented approach called Transliteracy to help teachers leverage and develop students’ cross-linguistic knowledge. We provide an Observation Framework for foundational skills and a Prompting Model to support teachers in implementing Transliteracy, even in English-only settings. Transliteracy offers a model by which we teach from what students already know, and celebrate, rather than ignore, bilingualism as a path to more equitable …

Zero Trust Architecture: Trend And Impacton Information Security, Onome Christopher Edo, Theophilus Tenebe, Egbe-Etu Etu, Atamgbo Ayuwu, Joshua Emakhu, Shakiru Adebiyi

Faculty Research, Scholarly, and Creative Activity

Traditional-based security models are a threat to information security; they have been regarded as weak and ineffective to meet the dynamics of information system trust. An emerging framework, Zero Trust Architecture (ZTA) seeks to close the trust gap in information security through enforcing policies based on identity and continuous authentication and verification. This framework is built on several trust nodes and logical components that attempt to close the trust gap that exists in an information system. The adoption of this framework is still in its teething stage which is a result of several misleading deductions and assumptions. We attempt to …

The Impact Of Faculty-In-Residence Programs: A Difference-In-Differences And Cross-Sectional Approach, Leonard Lira, Christine Ma-Kellams, Kyle Hambrook, Ravneet Tiwana, Lina Anastasovitou, Luis Arabit, Jennifer Johnston, Theodore Tsau

Faculty Research, Scholarly, and Creative Activity

Purpose: Faculty-in-Residence (FIR) programs are implemented based on research that shows positive effects on student success when students interact with faculty outside of the classroom. However, most research is limited by cross-sectional studies of only students and does not look at the Faculty-in-Residence programs from a holistic perspective that investigates the impact on faculty. This study focuses on the impact, not only on students over time but additionally on the perceived impact on faculty who participate in Faculty-in-Residence programs.

Methods: We examined the effect of FIR programs at a large, public California university on both student success (i.e., …

Job Satisfaction Among Library Professionals Of Central University Libraries In Delhi And Uttar Pradesh: A Comparative Study, Kasam Ali, Nishat Fatima Prof.

Library Philosophy and Practice (e-journal)

A university library has a great significance in the scheme of higher education at national and international level. It reflects the character of the university and acts as an active tool of education. The present study was designed to ascertain the job satisfaction among library professionals of central university libraries in Delhi and Uttar Pradesh. Census sample was used to collect data from the working library professionals of university libraries of Delhi (N=137) and Uttar Pradesh (N=200). The data was gathered through Job satisfaction scale (JSS) designed and developed by Singh and Sharma (1986). The findings of the study revealed …

Connected Simulation For Work Zone Safety Application, Vahid Balali

Mineta Transportation Institute

Every year, over 60,000 work zone crashes are reported in the United States (FHWA 2016). Such work zone crashes have resulted in over 4,400 fatal and 200,000 non-fatal injuries in the last 5 years (FHWA 2016, BLS 2014). Apart from the physical and emotional trauma, the annual cost of these injuries exceeds $4 million-representing significant wasted resources. To improve work zone safety, this research developed a system architecture for unveiling high-risk behavioral patterns among highway workers, equipment operators, and drivers within dynamic highway work zones. This research implemented the use of a connected virtual environment, which is an immersive hyper-realistic …

An Evaluative Study Of Library Use By Military Personnel: A Case Study Of 2 Mechanized Division, Adekunle Fajuyi Cantonment Ibadan, Nigeria, Itunu Mary Adepegba, Iseoluwa Adedokun

Library Philosophy and Practice (e-journal)

An evaluative study of use of military library by military personnel is of utmost importance for libraries to positively impact on human race collective security. The ability to make informed and correct decision is in correlation with the availability of rich information sources, which is the stronghold of libraries worldwide. 2 Mechanized Division, Adekunle Fajuyi Cantonment, Oyo state Nigeria is used as a case study to unravel this phenomenon, to understand the type of information required by military personnel and use the outcome as a template to run efficient military library services. This research was conducted to ascertain if military …

Designing A Model To Measure Information Intelligence Based On The Indices And Measures, Asefeh Asemi, Vahid Aghakishizadeh, Ahmad Shabani, Adeleh Asemi, Andrea Ko

Library Philosophy and Practice (e-journal)

Measuring information intelligence is especially important in information societies. The present study aimed to identify indices and measures effective and design a model for measuring information intelligence. The research used a mixed method to achieve objectives. Data collection tools included the study of scientific literature and interviews. The research population included related published literature related to scientific theories, information science experts, and psychology experts. Based on the research findings, 14 indices and 97 measures were identified as effective for measuring information intelligence in two dimensions of management and information retrieval. After weighing and prioritizing the indices, finally, a model is …

A Scientometric Analysis And Visualization Of The Universal Reading Motivation Studies Based On Co-Word And Co-Author, Mozhdeh Salajegheh

Library Philosophy and Practice (e-journal)

Abstract

Reading is an intellectual process that everyone for doing it, need to motivation, so that they can interrelate with the concepts of the texts that they read. Reading is the agent of wisdom and knowledge. Today is the age of information. Information is power. People who have internal motivation for reading information resources, are those who have information and change it to knowledge and knowledge is the power of readers who have internal motivation. The aim of present research is to analyze world scientific studies on reading motivation based on Scientometric and benchmarks of centrality in articles of web …

Sociodemographic Determinants Of Librarians’ Psychological Wellbeing: An Ex-Post Facto Research, Christian S. Ugwuanyi Phd

Library Philosophy and Practice (e-journal)

Considering the enormous responsibilities placed on school librarians, this study explored the sociodemographic determinants of school librarians’ psychological wellbeing in Nigeria. This study used an ex-post facto research design. Drawing from the scientific research paradigm and quantitative research approach, data were obtained on 145 school librarians using the Psychological wellbeing scale (α = .82). The 145 librarians were sampled from both Federal and state Universities in southeast Nigeria. The data were analysed using the mean and analysis of variance. The study found that, while age had no significant (p > .05) influence on librarians' psychological wellbeing, qualification had a significant …

Public University Library Websites In Bangladesh: Features, Contents And Maintenance Issues, Md. Abdul Hakim Shah

Library Philosophy and Practice (e-journal)

The objective of this study is to explore the contents, features, and maintenance issues of Bangladeshi public university library websites. To ensure representativeness, we selected twelve (12) public university libraries that have dedicated websites. For authenticity and reliability of data, a checklist of sixty-one (61) items divided into ten (10) categories was used, along with interview procedures. The findings of this research have been presented in both tabular and figurative forms. According to the research, the website trend, which began a few years ago, will become a driving force for library services, although there is still potential for development such …

Web Information Seeking Behaviour Of Undergraduate Students Of Library And Information Studies At The University Of Zululand, Khulekani Maxwell Mnguni, Matsobane D. Kekana

Library Philosophy and Practice (e-journal)

In the 21^st century, higher institutions of learning have completely transformed their teaching and learning by adopting the web and its related technologies due to the change of scenery in terms of information searching. Notably, the new generation of students is highly dependent on the internet for their academic and personal activities. However, the internet contains a vast array of information, and some of this information is not suitable for scholarly use. Thus it is crucial for new undergraduates to have the necessary competencies that will allow them to efficiently search and retrieve information online. Therefore, this transformation encouraged …

An Investigation Into Academic Self-Efficacy, Peer Influence And Examination Anxiety As Correlates Of Academic Achievement Drive Of Library And Information Science Students, Emmanuel Chidiadi Onwubiko

Library Philosophy and Practice (e-journal)

In any institution of learning, the true prove of any student’s performance is the level of academic achievement grade which may be a product of many independent variables. On the other hand, an impaired academic achievement motivation more often than not may portend danger on the learning outcome and intellectual well being of such student(s). This study therefore investigated the relationship between academic self-efficacy, peer group and examination anxiety with academic achievement drive of library and information science students. The study used descriptive survey research design and guided by three research questions as well as three formulated and tested hypothesis. …

An Empirical Study Of The Influence Of Knowledge Sharing Behaviors And Organizational Culture On Staff Performance In University Libraries, Emmanuel Chidiadi Onwubiko

Library Philosophy and Practice (e-journal)

Knowledge sharing has been shown to improve individual and organization performance and innovativeness as a result, has become increasingly important to organizations as most organizations are now considered to operate in a knowledge economy. This study therefore investigated knowledge sharing practice as well as organizational culture and their effect on performance of staff of university libraries. The study employed a survey design with a population sample of 79 library staff derived through purposive sampling techniques from two university libraries in Nigeria. The principle instrument used for data collection was a four-point Likert scale structured questionnaire validated by two experts in …

Use Of Whatsapp Technology In Library Services: A Case Study Of The University Library Of The(Ncbae), Lahore, Pakistan, Hafiz Muhammad Zeeshan, Ashina Sadiq, Muzaian Abbas

Library Philosophy and Practice (e-journal)

Purpose

This study aimed to look into the interest in and use of WhatsApp technology among National College of Business Administration & Economics (NCBAE) University Pakistan library users.

Design/methodology/approach

A Google Forms questionnaire was designed and emailed to students from various departments at the National College of Business Administration and Economics University of Pakistan. SPSS 22 was used to tabulate and analyze the data for this paper.

Findings

According to one study, WhatsApp is a robust and cutting-edge technology that might be integrated with digital library services to reach out to library consumers. This technology will assist library patrons in …

Stress Effects On Work Efficiency: Study By Professionals At The Cambridge School Library Of Karachi Sindh, Pakistan., Ahsan Raza Rizvi Mr., Naweed- E- Sehar Dr.

Library Philosophy and Practice (e-journal)

Librarians, like other professionals, face stress from a diversity of sources around the world. A population of 70 Cambridge school library professionals was studied to see if there was a significant relation between work efficiency and occupational stress. This research study is investigated on the relation of school library professionals working in Karachi's Cambridge schools on Stress at work and work efficiency. The main purpose of this research was to identify the level of occupational stress among school librarians, as well as gender and marital status disparities in occupational stress and work efficiency among school librarians, as well as the …

Perspective Social Networking Effect In Academic Libraries: Student Perspectives, Dr. Raja Suresh Kumar Pitla , Librarian, Kutty Kumar Dr

Library Philosophy and Practice (e-journal)

The purpose of this study is to identify how minor collision of Social Networks on the enlightening results as shallow by the understudies in the impression of building and drug store understudies. This examination utilized and the way to deal with advance 303 understudies of under-graduate class to distinguish them for the most part inclination of Social Networks, and to investigate the reason, recurrence and area of utilizing Social and express the preferences, and weaknesses, however, using informal academic communities. Data gathered through a self-structured online poll study and analyzed using SPSS software version 23. The outcomes find a striking …

Wikipedia Edit- A -Thon In A Nigerian Academic Library, Ngozi Eunice Osadebe Dr., Scholastica C. Ukwoma Dr, Ezi O. Njoku Mrs, Delight Udochukwu, Chika Phoebe Madumere, Chinwe N. Ezeani Professor

Library Philosophy and Practice (e-journal)

This study examined Wikipedia edit-a-thon programme in a University Library in Nigeria. It adopted the descriptive design. Unstructured questionnaire and interview were used for data collection. A total of 25 people participated in the study. These are the University Librarian and two female deputy University Librarians, four library staff that serve as facilitators and eighteen participants of the edit-a-thon project. Interview was conducted with the University Librarian and her two deputies while the rest responded to an unstructured questionnaire. Data gathered were analysed using frequency counts and narrative. Findings show that the library engages in edit-a-thon for a few reasons …

Information Literacy Self-Efficacy And Academic Resilience Among Final Year Pre-Service School Librarians: Implications For Library Mentorship, Osita Ossai

Library Philosophy and Practice (e-journal)

The study examined the relationship that exists between academic resilience and information literacy self-efficacy among final year pre-service school librarians in a selected University in Nigeria. This study adopted the correlational survey research design. Through multistage sampling technique, 60 final year students of Library and Information science were selected. The questionnaires such as Academic Resilience Scale (ARS) and Information Literacy Self-Efficacy Scale (ILSES) were used to collect data. Linear regression was used to test the null hypotheses. The correlation coefficient of R=0.601 shows that there was a moderate positive association between academic resilience and information literacy self-efficacy. The regression of …

Information Literacy Skills Of Legal Practitioners In Khyber Pakhtunkhwa-Pakistan: An Empirical Study, Saeed Ullah Jan, Muhammad Ashfaq, Shaukat Ullah

Library Philosophy and Practice (e-journal)

Purpose of the study

The main theme of this study is to explores the information literacy skills of the law practitioners in Khyber Pakhtunkhwa-Pakistan under the heading “Information Literacy Skills of Legal Practitioners in Khyber Pakhtunkhwa-Pakistan: An Empirical Study.”

Research Method and Procedure

To conduct this quantitative study, the simple random sample approach is used. An adapted questionnaire is distributed among 254 lawyers of Dera Ismail Khan through personal visits and electronic means. The data collected is analyzed through SPSS (Statistical Package for Social Sciences) software.

Delimitations of the study: The study is delimited to the southern …

Awareness And Use Of Intellectual Freedom Policy In Academic Libraries In Ilorin Metropolis, Muritadho Abiodun Taiwo, Abdulakeem Sodeeq Sulyman

Library Philosophy and Practice (e-journal)

This study investigates the awareness and use of intellectual freedom policy in academic libraries in Ilorin metropolis. To accomplish its objectives, it raises four research questions while its scope is restricted to academic libraries within Ilorin metropolis. It uses descriptive survey research method to examine eleven academic libraries in Ilorin metropolis. Out of 195 staff of the selected academic libraries, 55 staff are purposively sampled as respondents among the academic librarians and staff of acquisition department of the selected academic libraries. Questionnaire titled “Awareness and Use of Intellectual Freedom Policy in Academic Libraries” is designed to obtain data from the …

Information And Communication Technology (Ict) Competence And Job Performance Of Librarians In Universities In Abia State., Emmanuel Kelechi Okehie Lieutenant, Genevive Chigekwu Nnadieto, Doris Chinyere Obiano Dr, Ndu Maria Ogonna

Library Philosophy and Practice (e-journal)

This study examined the relationship between ICT competence of librarians and their job performance in the libraries of Michael Okpara University of Agriculture, Umudike and Abia State University, Uturu. Three research questions were answered and three hypotheses tested at 0.05 level of significance. The study adopted simple linear correlation design involving Pearson Product Moment Correlation. The population of the study was 136 librarians working in the libraries. The instrument used for data collection was rating scale titled librarians Information and Communication Technology Competency and Job Performance (LICTCJP). The research questions were answered using Pearson Product Moment Correlation (PPMC), while the …

Cultural Competence In Research, Michele A. L. Villagran

School of Information Student Research Journal

No abstract provided.

"You Are Not Alone": Family-Based Hiv Risk And Protective Factors For Hispanic/Latino Men Who Have Sex With Men In San Juan, Pr, Moctezuma Garcia

Faculty Research, Scholarly, and Creative Activity

Hispanic/Latino men who have sex with men (MSM) have the second largest HIV infection rate in the United States and Puerto Rico (PR) has ranked number five with the greatest number of Hispanics living with HIV. This study aims to understand how family affects HIV risk and protective factors for young adults. PR MSM ages 21 through 30 in San Juan, PR completed semi-structured interviews exploring the influence interpersonal family relationships have on HIV risk and protective factors. PR MSM (N = 15) completed a semi-structured in-depth individual interview. NVivo was used for administering a thematic analysis based on the …

Minority Stress, Structural Stigma, And Physical Health Among Sexual And Gender Minority Individuals: Examining The Relative Strength Of The Relationships, Annesa Flentje, Kristen D. Clark, Ethan Cicero, Matthew R. Capriotti, Micah E. Lubensky, John Sauceda, Torsten B. Neilands, Mitchell R. Lunn, Juno Obedin-Maliver

Faculty Research, Scholarly, and Creative Activity

Background: Sexual and gender minority (SGM; i.e., non-heterosexual and transgender or gender-expansive, respectively) people experience physical health disparities attributed to greater exposure to minority stress (experiences of discrimination or victimization, anticipation of discrimination or victimization, concealment of SGM status, and internalization of stigma) and structural stigma. Purpose: To examine which components of minority stress and structural stigma have the strongest relationships with physical health among SGM people. Methods: Participants (5,299 SGM people, 1,902 gender minority individuals) were from The Population Research in Identity and Disparities for Equality (PRIDE) Study. Dominance analyses estimated effect sizes showing how important each component of …

Is Active Voice Enough? Community Discussions On Passive Voice, Mmiwg2s, And Violence Against Urban Indigenous Women In San José, California, Soma De Bourbon, Ketzal Gomez, Beatriz San Juan

Faculty Research, Scholarly, and Creative Activity

Men commit violence against Native American women at higher rates than other racial or ethnic groups. When violence against Indigenous women is discussed and written about, it is often in passive voice. Several scholars note the problem of using passive voice to talk about violence against women, but there is little research on how women themselves understand passive voice as connected to the violence perpetrated against them, and we found no literature on how Native women understand passive voice. This research asks how urban Native and Indigenous women understand passive language in relationship to violence. The authors, who are all …

Associations Among Romantic And Sexual Partner History And Muscle Dysmorphia Symptoms, Disordered Eating, And Appearance- And Performance-Enhancing Drugs And Supplement Use Among Cisgender Gay Men, Jason M. Nagata, Anthony M. Debenedetto, Tiffany A. Brown, Jason M. Lavender, Stuart B. Murray, Matthew R. Capriotti, Annesa Flentje, Micah E. Lubensky, Chloe J. Cattle, Juno Obedin-Maliver, Mitchell R. Lunn

Faculty Research, Scholarly, and Creative Activity

This study examined relationship status (e.g., single versus not single) and number of sexual partners in relation to muscularity- and disordered eating-related attitudes and behaviors among 1090 cisgender gay men enrolled in The PRIDE Study in 2018. Participants completed measures assessing muscle dysmorphia (MD) symptoms, disordered eating attitudes and behaviors, and appearance- and performance-enhancing drug or supplement (APEDS) use. In linear regression models adjusting for theoretically relevant covariates, neither relationship status nor number of past-month sexual partners was associated with disordered eating attitudes. In terms of MD symptoms, single (versus not single) relationship status was associated with greater appearance intolerance, …

Early Starts And Late Finishes Both Reduce Alertness And Performance Among Short-Haul Airline Pilots, Lucia Arsintescu, Sean Pradhan, Ravi G. Chachad, Kevin B. Gregory, Jeffrey B. Mulligan, Erin E. Flynn-Evans

Faculty Research, Scholarly, and Creative Activity

Flight crews are frequently required to work irregular schedules and, as a result, can experience sleep deficiency and fatigue. This study was conducted to determine whether perceived fatigue levels and objective performance varied by time of day, time awake, and prior night's sleep duration. Ninety-five pilots (86 male, 9 female) aged 33 years (±8) volunteered for the study. Participants completed a daily sleep diary, Samn-Perelli fatigue scale, and psychomotor vigilance task that were completed before and after each flight duty period and at the top-of-descent for each flight. Pilots experienced higher self-reported fatigue (EMM = 3.92, SE = 0.09, p < 0.001) and worse performance (Response speed: EMM = 4.27, SE = 0.08, p = 0.004) for late-finishing duties compared with early-starting duties (Samn-Perelli: EMM = 3.74, SE = 0.08; Response speed: EMM = 4.37, SE = 0.08), but had shorter sleep before early-starting duties (early: EMM = 6.94, SE = 0.10; late: EMM = 8.47, SE = 0.14, p < 0.001). However, pre-duty Samn-Perelli and response speed were worse (z = 4.18, p < 0.001; z = 3.05, p = 0.03; respectively) for early starts compared with late finishes (EMM = 2.74, SE = 0.19), while post-duty Samn-Perelli was worse for late finishes (EMM = 4.74, SE = 0.19) compared with early starts (EMM = 4.05, SE = 0.12). The results confirm that duty time has a strong influence on self-reported fatigue and performance. Thus, all flights that encroach on a biological night are targets for fatigue risk management oversight.