Digital Commons Network^™

The Fifth Function Of University: “Neutrosophic E-Function” Of Communication-Collaboration-Integration Of University In The Information Age, Florentin Smarandache, Stefan Vladutescu

Branch Mathematics and Statistics Faculty and Staff Publications

The study is based on the following hypothesis with practical foundation: - Premise 1 - if two members of university on two continents meet on the Internet and initiate interdisciplinary scientific communication; - Premise 2 - subsequently, if within the curricular interests they develop an academic scientific collaboration; - Premise 3 - if the so-called collaboration integrates the interests of other members of the university; - Premise 4 - finally, if the university allows, accepts, validates and promotes such an approach; - Conclusion: then it means the university as a system (the global academic system) has, and it is, exerting …

Neutrosophic Crisp Sets & Neutrosophic Crisp Topological Spaces, A. A. Salama, Florentin Smarandache, Valeri Kroumov

Branch Mathematics and Statistics Faculty and Staff Publications

In this paper, we generalize the crisp topological space to the notion of neutrosophic crisp topological space, and we construct the basic concepts of the neutrosophic crisp topology. In addition to these, we introduce the definitions of neutrosophic crisp continuous function and neutrosophic crisp compact spaces. Finally, some characterizations concerning neutrosophic crisp compact spaces are presented and one obtains several properties. Possible application to GIS topology rules are touched upon.

Neutrosophic Crisp Open Set And Neutrosophic Crisp Continuity Via Neutrosophic Crisp Ideals, A. A. Salama, Said Broumi, Florentin Smarandache

Branch Mathematics and Statistics Faculty and Staff Publications

The focus of this paper is to propose a new notion of neutrosophic crisp sets via neutrosophic crisp ideals and to study some basic operations and results in neutrosophic crisp topological spaces. Also, neutrosophic crisp L-openness and neutrosophic crisp L- continuity are considered as a generalizations for a crisp and fuzzy concepts. Relationships between the above new neutrosophic crisp notions and the other relevant classes are investigated. Finally, we define and study two different types of neutrosophic crisp functions.

Intuitionistic Neutrosophic Soft Set Over Rings, Florentin Smarandache, Said Broumi, Pabitra Kumar Maji

Branch Mathematics and Statistics Faculty and Staff Publications

S.Broumi and F.Smarandache introduced the concept of intuitionistic neutrosophic soft set as an extension of the soft set theory. In this paper we have applied the concept of intuitionistic neutrosophic soft set to rings theory .The notion of intuitionistic neutrosophic soft set over ring (INSSOR for short ) is introduced and their basic properties have been investigated.The definitions of intersection, union, AND, and OR operations over ring (INSSOR) have also been defined. Finally, we have defined the product of two intuitionistic neutrosophic soft set over ring.

Single Valued Neutrosophic Information Systems Based On Rough Set Theory, Said Broumi, Florentin Smarandache

Branch Mathematics and Statistics Faculty and Staff Publications

The theory of rough sets was firstly proposed by Pawlak. Later on, Smarandache introduced the concept of neutrosophic (NS) sets in 1998. In this paper based on the concept of rough neutrosohic set, we define the concept of single valued neutrosophic information systems. In addition, we will discuss the knowledge reduction and extension of the single valued neutrosophic information systems.

Interval Neutrosophic Rough Set, Said Broumi, Florentin Smarandache

Branch Mathematics and Statistics Faculty and Staff Publications

This paper combines interval-valued neutrosophic sets and rough sets. It studies rougheness in interval-valued neutrosophic sets and some of its properties. Finally we propose a Hamming distance between lower an upper approximations of interval neutrosophic sets.

Innovative Applications And Security Of Internet Of Things, Yingjiu Li, Yingjiu Li, Nai-Wei Lo

Research Collection School Of Computing and Information Systems

With the advances and falling cost of intelligent things like RFID/USN, sensor networks, NFC, ZigBee, smart phones, and other relevant technologies, the potential applications and implementations of Internet of things have been intensively studied by both the academia and the industry. One potential application is integrating social networks with IoT, which results in the social Internet of things (SIoT). This vision not only provides potential opportunities but also new challenges. Innovative application and security are two main issues toward this paradigm

Evaluating Electronic Market Designs: The Effects Of Competitive Arousal And Social Facilitation On Electronic Group Buying, Yuecheng Yu, Karl R. Lang, Alex Pelaez

Research Collection School Of Computing and Information Systems

This article presents an evaluation approach foralternative electronic market designs and examines theimpact of competitive arousal under time pressure onmarket performance in a group-buying setting. Drawingon theory from economics, decision theory, andinformation systems, we present a competitive arousalmodel for a social buying setting that posits thatintroducing competitive arousal among buyers reducesbuyer profits and that social facilitation can mitigate thesecosts through better task completion and time tocompletion rates. Using an economic experiment, wefound that rivalry has a negative effect on buyer profitsbut also that competitive arousal increases the efficiencyof social facilitation in terms of group formation. Wediscuss the implications of these …

Inferring The Untold: Mining Software Engineering Research Publication Networks, Santonu Sarkar, Subhajit Datta

Research Collection School Of Computing and Information Systems

Since the inception of organized research publication in software engineering in 1975, the discipline has gained maturity. This journey has been guided by the synergy of ideas and interactions of individuals. In this paper, we discuss a method for aggregating the corpus of 19,000+ papers and 21,000+ authors across 16 specialized software engineering venues. We focus on the approach of data collection, processing and storage. It can be used to address questions by the software engineering research community. We evaluate three questions: patterns of research topics with time, factors influencing the contribution of individual researchers, and the interaction among the …

Learning To Recommend Descriptive Tags For Questions In Social Forums, Liqiang Nie, Yiliang Zhao, Xiangyu Wang, Jialie Shen, Tat-Seng Chua

Research Collection School Of Computing and Information Systems

Around 40% of the questions in the emerging social-oriented question answering forums have at most one manually labeled tag, which is caused by incomprehensive question understanding or informal tagging behaviors. The incompleteness of question tags severely hinders all the tag-based manipulations, such as feeds for topic-followers, ontological knowledge organization, and other basic statistics. This article presents a novel scheme that is able to comprehensively learn descriptive tags for each question. Extensive evaluations on a representative real-world dataset demonstrate that our scheme yields significant gains for question annotation, and more importantly, the whole process of our approach is unsupervised and can …

Mining Weakly Labeled Web Facial Images For Search-Based Face Annotation, Dayong Wang, Steven C. H. Hoi, Ying He, Jianke Zhu

Research Collection School Of Computing and Information Systems

This paper investigates a framework of search-based face annotation (SBFA) by mining weakly labeled facial images that are freely available on the World Wide Web (WWW). One challenging problem for search-based face annotation scheme is how to effectively perform annotation by exploiting the list of most similar facial images and their weak labels that are often noisy and incomplete. To tackle this problem, we propose an effective unsupervised label refinement (ULR) approach for refining the labels of web facial images using machine learning techniques. We formulate the learning problem as a convex optimization and develop effective optimization algorithms to solve …

Modeling Stock Return Volatility In Mongolian Stock Market, Munkhtsog Altankhuu

Theses

This paper is one of the first research works to examine the stock index volatility in the Mongolian Stock Exchange. The study utilizes the Generalized Autoregressive Conditional Heteroscedasticity (GAR CH) models to estimate volatility of stock market return of the Mongolian Stock Exchange. A number of prior research work demonstrated that ARCH and GARCH models are fruitful models for modeling volatility of time series data. However, they recommend using different versions of GARCH-type models for different distributions (Normal, Student's t, Skewed Student's t and Generalized Error Distribution) for emerging markets or developing markets. This paper compares the GARCH(l, 1) model …

The Triangle Factory Fire Project Master's Thesis, Theresa Nigus

Theses

T71e Triangle Factory Fire Project brin.gs to light one or the worst industrial accidents in the history of New York City. The lives of 142 young immigrant workers were lost in a literal inferno, greatly due to the lack of safety regulations within the factory. Witness statements and actuc:11 transcript from the trial of factory co-owners Max Blanck and Isaac Harris illustrate the events that brought about some of the greatest change in safety regulations in American history.

Have Institutional Fiduciaries Improved Securities Class Actions? A Review Of The Empirical Literature On The Pslra's Lead Plaintiff Provision, Michael A. Perino

Faculty Publications

In 1995, Congress substantially revamped the governance of securities class actions when it created the lead plaintiff provision as part of the Private Securities Litigation Reform Act. This paper reviews the empirical literature evaluating that provision. The story that emerges from these studies is of a largely successful statutory innovation that has markedly improved the conduct of these cases. There is little doubt that passage of the PSLRA spurred institutions to become more active in securities class actions. Overall, the results of that participation are positive. Existing studies demonstrate that cases with institutional lead plaintiffs settle for more and are …

Trade Openness And Economic Growth, Anh Tung Dao

Mark A. Israel '91 Endowed Summer Research Fund in Economics

Trade liberalization has been central to the discussion of development policy in recent decades. In the 1990s, the Washington Consensus, a set of 10 major development policy recommendations from Washington-based institutions such as the International Monetary Fund (IMF) and the World Bank (WB), regarded trade openness as essential to the achieve higher economic growth. Trade policy, according to the Washington Consensus, should focus on lowering tariffs on imports, especially cheap intermediate inputs that give countries competitive edges in export industries. Although acknowledging the negative effects this type of policy could have on competing domestic industries, the Consensus believed that protection …

Effects Of Vibrotactile Display Position And Shape On Extrapersonal Localization, Adam D. Sitz

Psychology Theses & Dissertations

Vibrotactile displays are capable of conveying extrapersonal spatial information to users navigating or operating within a three-dimensional environment (e.g., aircraft pilots). Although vibrotactile displays can be applied to many parts of the body, recent applications have focused on torso-based displays that egocentrically reference distal targets. However, these displays may be poorly suited to convey elevation because of the generally cylindrical shape of the human torso. The purpose of the present study was to evaluate the relative effectiveness of handheld vibrotactile displays configured either in a cylindrical or spherical-shape as compared to a torso-based display. Due to its shape, the spherical …

Advance Graduate Research: Re-Examining Outreach With Workshops, Bettina Peacemaker, Martha Roseberry

VCU Libraries Faculty and Staff Presentations

Academic Outreach librarians at Virginia Commonwealth University (VCU) offer a full range of instructional services to support upper-level and graduate students. Like most academic libraries, this includes workshops as well as course-integrated instruction and small group or individual consultations. While the latter have grown over the years, workshop attendance has dwindled. Offerings were cut until almost none were left, leaving a void but more importantly providing an opportunity to re-envision the role of workshops in outreach efforts.

The Advance Your Research workshop series was developed to go beyond traditional instruction to explore new and different themes and audiences, demonstrating the …

The Artist In The Library: Research Services For Creators, Kristina Keogh, John Glover

VCU Libraries Faculty and Staff Presentations

At Virginia Commonwealth University Libraries we serve a variety of disciplines. This poster session focuses on outreach initiatives by the Visual Arts Research Librarian and the Humanities Research Librarian to provide research services to a unique group: students and faculty who create new and unique objects and texts. The needs of artistic researchers in such diverse areas as interior design, painting, and creative writing overlap in many ways, both expected and unexpected.

Our efforts to reach out to creators and offer support for their distinctive research needs have included such activities as taking classes within particular programs and embedding ourselves …

Reach Out In A New Direction: Applying Public Relations Best Practices To Academic Outreach, Bettina Peacemaker, Sue Robinson, Marilyn Scott

VCU Libraries Faculty and Staff Presentations

Public relations isn’t just for Fortune 500 companies or high-profile celebrities. The Public Relations Society of America defines public relations as “a strategic communication process that builds mutually beneficial relationships between organizations and their publics.” Thinking about outreach in these expansive terms goes beyond simple promotional activities, media relations, or marketing tactics, and the message should resonate with librarians. Building “mutually beneficial relationships” is at the very core of public services, and serving multiple publics should also be a familiar concept as libraries strive to reach a multitude of audiences.

This poster presentation explores key public relations best practices to …

Presence Of Total And Hexavalent Chromium In Albuquerque Bernalillo County Water Utility Authority Water Supply And Correlation With Other Constituents, Martha A. Hall

Water Resources Professional Project Reports

Recent studies have shown that hexavalent chromium (Cr(VI)) is present in some drinking water systems across the United States. These studies are important because stricter standards on chromium are currently being researched by the United States Environmental Protection Agency (EPA) and implemented by California. With renewed attention to the occurrence and toxicology of chromium, a better understanding of its occurrence in the Albuquerque Bernalillo County Water Utility Authority (Water Authority) water supply is important. The Water Authority water system receives water from approximately 90 production wells and surface water from the Rio Grande. The San Juan Chama Surface Water Treatment …

Past, Present, Future: The Evolution Of A Wetland Treatment System In Dutchman Canyon On Vermejo Park Ranch, Zoe Isaacson

Water Resources Professional Project Reports

The purpose of this research was to track the evolution of a constructed wetland system through time while taking into consideration anthropogenic perturbations to the system. It was accomplished by reviewing 30 years-worth of literature associated with the project site, gleaning relevant information, and then synthesizing the information to form a complete evolutionary timeline. In August 2012 a wetland was constructed using water from the evaporation ponds. The Dutchman Canyon wetland, a continuous flow, free surface wetland, was thus formed. The wetland was intended to passively treat poor-quality mine seepage and impart an improved wetland habitat for a diversity fauna …

Inundation Patterns And Their Effect On The Physical And Hydraulic Properties Of Floodplain Soils In The Middle Rio Grande Floodplain, Sophie J. Stauffer

Water Resources Professional Project Reports

The surface of the floodplain serves as a vadose zone boundary where water infiltrates, evaporates, or returns to the river, and sediments accumulate or are eroded. The discharge of the Middle Rio Grande has been altered by the construction of Cochiti Dam and the implementation of levees. Hydraulic connectivity in the Middle Rio Grande floodplain is perhaps most apparent at a small local wetland and a low-lying trough with a high water table capable of causing seeping floods. The objective of this study was to determine if inundation patterns impact the hydraulic and physical properties of floodplain soils. A study …

Cover And Contents

Turkish Journal of Biology

No abstract provided.

Cover And Contents

Turkish Journal of Biology

No abstract provided.

Advancing The Grounded Study Of Religion And Society In Latin America, Richard L. Wood

Sociology Faculty and Staff Publications

In rediscovering the interpenetration of popular culture and politics in Latin America, and thus the ways these realms mutually constitute one another, scholars have also witnessed the analytic irruption of one particular cultural fi eld: religion. Close attention to grassroots political culture allows us to probe how peoples spiritual subjectivity and political subjectivity overlap and cross-fertilize one another. In the process, religion shapes political outcomes in ways often unintended. Two further analytic insights are discussed: First, analysis of lived religion must partially decenter religious institutions from the focus of analysis but also pay attention to how institutions shape spiritual and …

Differential Influence Of The Great Recession On Political Participation Among Race And Ethnic Groups, Kimberly R. Huyser, Jillian Medeiros Pérez, Vickie Ybarra, Julia Marin Hellwege, Lisa Sanchez

Sociology Faculty and Staff Publications

Our study seeks to understand the role of perceived economic stress of the Great Recession on political participation among blacks, whites and Latinos. Methods. We use the 2012 Collaborative Multi-Racial Political Study and negative binomial regression to examine the impact of financial hardship on black, Hispanic, and white political participation. Results. We find that political participation among whites is unaffected by the Great Recession and is largely motivated by political interest. Blacks are mobilized by financial hardship even after controlling for political enthusiasm and linked fate. Hispanics have the lowest level of political participation. Conclusion. Overall, we conclude that the …

Jump In Before It's Too Late: Protecting And Increasing Streamflows In New Mexico, Sharon Wirth

Publications

Freshwater ecosystems need adequate streamflow to supply clean water for humans and maintain healthy habitat for wildlife. Over-appropriation, overuse, climate change, and drought plague New Mexico's rivers, taxing many rivers beyond sustainability. Despite the myriad of problems caused by little or no water in our rivers, policies and procedures to protect and increase streamflows in New Mexico are limited. While most Western states have made demonstrable progress in alleviating various legal and technical barriers to protecting and increasing streamflows, New Mexico has made only limited, recent progress towards solutions for our drying rivers. This article takes a critical look at …

Drought, Adrian Oglesby

Water Matters!

New Mexico is renowned for its high deserts, mild climate, and abundant sunshine. Incidentally, these physical attributes, which make New Mexico so unique and beautiful, are also characteristic of a naturally dry environment. The state has been subjected to severe drought conditions in the past, alternating with times of uncharacteristically high supplies of moisture upon which its population has at times over-relied.

This article will provide various definitions of drought and a short history of drought in New Mexico; discuss impacts of drought on the state’s human water user communities and environment; discuss in brief the priority call and water …

Priority Administration, Ed Merta

Water Matters!

Since the turn of the twenty first century, drought conditions have frequently stricken much of New Mexico. Such intervals of extreme dryness have been a permanent, recurring feature of the state’s climate for at least two thousand years, according to tree ring data and other scientific evidence. Some of these past droughts lasted for decades, exceeding in severity the Dust Bowl of the 1930sand the great New Mexico drought of the 1950s. Today, climate change models indicate that the Southwest will likely become even hotter, potentially making future droughts in New Mexico more extreme. Managing water shortages promises to become …

Inter-Basin Water Transfers, Anne Minard

Water Matters!

Inter-basin water transfers move water from one watershed to another. As droughts constrict the availability of water, and cities grow larger and thirstier, such transfers are increasingly being eyed as a solution. Although inter-basin transfers usually do not increase the overall availability of water in a state, they can move water to where it is needed most. Some of the main proponents of inter-basin transfers are pro-growth city and state governments as the re-allocation of water across watersheds allows for flexibility in planning for future growth.