bluuebunny/crossref_metadata_2025_split huggingface dataset:
Stigmatization in social media: Documenting and analyzing hate speech for COVID‐19 on Twitter
Authors: Fan Lizhou , Yu Huizi , Yin Zhanyuan 
Published: October 2020

AbstractAs the COVID‐19 pandemic has unfolded, Hate Speech on social media about China and Chinese people has encouraged social stigmatization. For the historical and humanistic purposes, this history‐in‐the‐making needs to be archived and analyzed. Using the query “china+and+coronavirus” to scrape from the Twitter API, we have obtained 3,457,402 key tweets about China relating to COVID‐19. In this archive, in which about 40% of the tweets are from the U.S., we identify 25,467 Hate Speech occurrences and analyze them according to lexicon‐based emotions and demographics using machine learning and network methods. The results indicate that there are substantial associations between the amount of Hate Speech and demonstrations of sentiments, and state demographics factors. Sentiments of surprise and fear associated with poverty and unemployment rates are prominent. This digital archive and the related analyses are not simply historical, therefore. They play vital roles in raising public awareness and mitigating future crises. Consequently, we regard our research as a pilot study in methods of analysis that might be used by other researchers in various fields.
Visualisation of hard drive content to support archival processes for personal digital archives
Authors: Bartliff Zoe , Kim Yunhyong , Baxter Guy 
Published: October 2020

AbstractThis research explores visualisation of data for working with personal digital archives (PDA). Large scale PDAs, comprising content from several personal hard disk drive images, are not receptive to “open the box and take a look” approaches to appraisal traditionally adopted by analogue archives. By employing a Sunburst visualisation to represent file directory structures, this paper demonstrates that it is possible to gain an “at a glance” comprehension of content organisation and date distribution, whilst concurrently allowing for the dynamic and interactive exploration of information such as usage patterns, content metadata and original order relevant to archival appraisal processes.
Serving the needs of students with disabilities: How academic librarians can collaborate with publishers and disability services offices
Authors: Day Jaxsen R. , Fleischmann Kenneth R. 
Published: October 2020

AbstractEquity in education for people with disabilities is an important yet challenging goal to attain. This paper reports findings from in depth (>90 min per) interviews with academic librarians about the challenges of providing accessible materials. Key themes reported involve the relationships between academic libraries and both publishers and disabilities services offices. The paper identifies opportunities for closing the gap between the accessibility needs of students and the services and materials provided by academic libraries.
Risk and resilience in radically redefined information environments; information practices during the COVID‐19 pandemic
Authors: Lloyd Annemaree , Hicks Alison 
Published: October 2020

AbstractThe concept of risk, which is defined as a threat to health, wellbeing, financial and employment stability, pervades the COVID‐19 pandemic. These risks are intensified through people's access to and ability to engage with appropriate information. The research reported investigates how information practices enable people to mitigate risks and build the resilience to cope with ongoing uncertainty. The poster will present initial findings from a small pilot study that was carried out in the UK in May–June 2020. Online interviews were used to examine the lived experience of people as the pandemic progressed. Areas that were explored included awareness of emerging risk, and experiences of changing conditions that impacted on working, educational, well‐being and caring practices. A constructivist grounded theory frames the analysis and enables the development of themes which contribute to an emerging risk and resilience narrative. Findings from this research will provide insight into global responses to the COVID‐19 pandemic, while further establishing foundational knowledge that will be useful for civil contingency, emergency services, health and education professions looking to support prepared and informed communities.
Starting a search: Exploring the differences in two digital libraries
Authors: Kuhar Maja , Merčun Tanja 
Published: October 2020

AbstractWe conducted an eye‐tracking study in two digital libraries to examine how users orientate themselves on the digital library homepages, how fast and by which actions they initiate the search process. Results showed that participants typically started their task by querying. However, there were some differences in the elements they fixated on first, the way they started the search and the time they needed to orient on the page. These differences seem to have been caused by the homepage layout, especially by the search box position. This shows eye‐tracking can be used to examine first actions in digital libraries and could be useful for designing better interfaces.
Evaluating mobile remote presence bots for medical consultation in nursing homes
Authors: Jungo Valérie , Lueg Christopher , Hofer Franziska , Bender Matthias 
Published: October 2020

AbstractInterviews with nursing home residents and medical practitioners who used a telepresence robot aka mobile remote presence bot (MRP) for medical consultation suggest that consulting via MRP is viable option for certain types of consultations. Participants perceived communication via the MRP as generally positive and the interaction felt natural even though it clearly wasn't the same as face‐to‐face conversation. The interpersonal quality of communication was slightly reduced; consultations may become more effective however this may impact on the emotional relationship between patients and doctors. Medical practitioners would be able to spend more time in conversation with their patients since time spent travelling to residential homes is greatly reduced. Consulting via MRP also offers a safe option during isolation regimes like the ones that have been implemented in long term care facilities around the world during the SARS‐CoVID‐2 pandemic.
A visualization analysis of sustainability topics in science and engineering education
Authors: Osorio Nestor L. 
Published: October 2020

AbstractThe purpose of this project is to explore how science and engineering education are contributing to sustainability efforts; by using a cluster analysis we are examining the subject components presented in the literature, the burst of key publications, top journals, organizations, and countries. The Web of Science is being used as a source for bibliographic data produced during the period from 2000 to 2020.A set of selected terms are searched for in the database and the data collected is properly formatted and exported to the data visualization software VOSviewer and CiteSpace.Six major topical clusters are identified and the bursts of nine sources are reported. In addition, influential institutions, and publications, and the international scope of the subject are presented.
A quantitative text analysis of artificial intelligence industry policy in China
Authors: Wang Lin , Zhang Lixuan 
Published: October 2020

AbstractThe artificial intelligence(AI)industry develops rapidly in China in recent years. China's governments have made relevant policies for this promising industry. This paper constructed a two‐dimensional research framework of policy tools and policy objectives for quantitative study of policy texts. We analyzed 39 Chinese national policy texts from 2015 to 2019 in which the AI industry is mentioned. We found that for China's AI industry policy‐making, supply‐side policy tools are most widely used, whereas the application of environmental‐side and demand‐side policy tools are relatively limited. The policy objectives mainly focused on industrial upgrading. Due to the uneven distribution of policy tools applications, we put forward some suggestions for better AI industrial policy‐making.
Identifying citation growth patterns of the top scholars in Israel
Authors: Weinberger Maor , Zhitomirsky‐Geffet Maayan , Bouhnik Dan 
Published: October 2020

AbstractIn this study we analysed the citation trajectories of 200 tenured Israeli professors, focusing on the differences between the most impactful and the least impactful scholars from various disciplines. Seven typical citation growth patterns have been identified and quantified based on the Web of Science citation trajectories of the scholars. Major slope changes in the scholar's citation trajectories and their relative timing were utilized as indicators of a pattern. Significant differences in citation growth patterns were found between high‐impact and low‐impact professors. This research provides a methodological basis for predicting scholar's career evolution based on their citation growth patterns.
Understanding heutagogy during a pandemic: A case of Universitas Indonesia
Authors: Rahmi Rahmi 
Published: October 2020

AbstractThe COVID‐19 pandemic has not stopped the academic world. Since mid‐March of 2020, lecturers at Universitas Indonesia have facilitated the learning process by providing teaching resources as well as guidance through teleconferencing platforms. This study shows the importance of self‐tracking in academia, especially for lecturers. Our findings suggest approaches to measure lecturers’ performance levels through a quiz and questions raised to understand students’ behaviors.
Search engines and the sex education information practices of LGBTQ+ youth
Authors: Delmonaco Daniel , Marcu Gabriela , Haimson Oliver L. 
Published: October 2020

AbstractOnline resources are vital to the health information practices of LGBTQ+ youth, especially when finding information related to sex education topics. As LGBTQ+ youth use the internet, particularly Google Search, to meet their sex and sexual health information needs, it is important to understand both the information practices related to this unique search experience and how the affordances of this particular search engine impact the information seeking process. The goal of this project is to study the online information practices of LGBTQ+ youth when searching for sex education information, specifically perceptions of and interactions with search engines. Using semi‐structured interviews, we ask LGBTQ+ youth to discuss their information practices related to sex education information and use Google Search to answer sample questions related to sex and sexual health. In this work in progress poster, we discuss our theoretical framing, methods, and preliminary results.
Practices for evaluating qualitative research in information science
Authors: Rügenhagen Melanie 
Published: October 2020

AbstractThis work presents the research in progress for my doctorate in information science at Humboldt‐Universität zu Berlin. This research investigates practices for evaluating qualitative research in information science in the context of academic peer review for journals and conferences. The main goals are to identify how information science reviewers conceive of the quality of qualitative research, what practices they employ in evaluating qualitative research, what shapes these approaches, and what role standardization plays in this context.
Users' perception of rural public digital cultural services in China
Authors: Wang Meng , Sun Honglei Lia , Chen Ya , Hua Yuwen 
Published: October 2020

AbstractIn recent years, China has attached great importance to the construction of rural public culture, however, the user loss of rural public digital cultural services (RPDCS) is serious. To reveal users' perception of RPDCS, we employed a mixed‐method to investigate users' perception of RPDCS and explore the relationship between users' perception of RPDCS and user churn of RPDCS. The preliminary findings show that most users believed that RPDCS were not highly related to themselves, and RPDCS had few values but cannot bear to give up. Furthermore, we find that increasing use‐perceived involvement and usefulness will alleviate users' churn of RPDCS.
NER‐RAKE: An improved rapid automatic keyword extraction method for scientific literatures based on named entity recognition
Authors: Huang Han , Wang Xiaoguang , Wang Hongyu 
Published: October 2020

AbstractThe proposing of an accurate and efficient model for automatic keyword extraction of scientific literature is conducive to promoting the development of academic text mining research, such as literature retrieval optimization, research topic discovery, topic evolution analysis, emerging trend detection and so on, with the continuous expansion of digital academic resources. A keyword extraction method is proposed called NER‐RAKE which combines Named Entity Recognition (NER) process with Rapid automatic keyword extraction (RAKE), Bidirectional Long Short‐Term Memory Network Conditional Random Field (BiLSTM‐CRF) is used to recognize the domain entities in the scientific literature so as to enrich the list of candidate keywords divided by RAKE, and the frequency threshold is set to ensure the validity of candidate keywords. NER‐RAKE is better than RAKE in accuracy and recall rate through the keyword extraction experiment in the computer science field. It is effective to combine the process of NER with RAKE, which can improve the efficiency of keyword extraction.
Exploring how topic characteristics influence online discussion quality
Authors: Liu Jieli , Gao Zihan , Zhang Pengyi 
Published: October 2020

AbstractThe quality of online discussions is essential to community development. Prior research has provided evidence of how different factors, such as anonymity, influence the discussion quality, but little is known about how topic characteristics and online discussion quality are related. We analyzed a collection 726 posts about 10 topics, and the finding suggest that domain and sentiment polarity of topics has effect on the politeness of discussions. Sensitive and sociological topics might engage more relevant posts.
Mobile APP Micro‐Usage during the mobile search
Authors: Liang Shaobo , Zang Lan 
Published: October 2020

AbstractMobile users' micro‐usage behavior on smartphones has got researchers' attention, while current studies have not focused on the mobile search context. This study aimed to understand the characteristics of micro‐usage behavior in mobile search sessions and the triggers for them, through mixed methods. The findings revealed that micro‐usage mainly occurred on social and communication APPs. Searching for information about games and health can trigger more micro‐usage. Besides, chatting with others was the most important causes of micro‐usage. This study helps to better understand mobile usage behavior and micro‐usage in a search session.
Smart bookshelf for library book management
Authors: Tang Mingwei , Chen Jiangping , Chen Haihua 
Published: October 2020

AbstractThe misplacement of books in a library is a common problem, which makes books difficult to locate. We propose a smart bookshelf solution based on RFID technology to allow easy locating of books. In our proposed solution, each book is equipped with a RFID tag while each layer of a bookshelf is equipped with a RFID reader. The bookshelf could then detect which books are shelved there and where each of them should be. The RFID readers collect and transfer the book placement information to a management system with which patrons and librarians can easily locate a given book.
¿A social journalism? Trump's immigration order on Spanish press
Authors: Asensio‐Pérez Paula , Domínguez‐Delgado Rubén 
Published: October 2020

AbstractWe made a case study analyzing and comparing the journalistic treatment in news articles published in two of the most important newspapers in Spain, ElPaís and ABC, during the first week from the approval by President Trump of the Executive Order 13769, Protecting the Nation from Foreign Terrorist Entry into the United States, published on January 27, 2017. We are finding out if a social journalism was made in these media when covering this relevant facts which affected fundamentally immigrants.
A cluster analysis of data mining studies in library and information science from 2006 to 2018
Authors: Ma Jinxuan , Lund Brady 
Published: October 2020

AbstractAnalyzing content from articles published in major LIS journals during the years 2006, 2012, and 2018, this study examines the use of data mining strategies in LIS research. A total of 301 articles were identified that utilized data mining strategies across the 3 years studied, with the JASIST having the most such articles with 42, with Information Processing and Management following close behind with 32. A cluster analysis performed based on word frequency in these articles abstracts identified three unique clusters associated with the topics of Publications/Citations, Consumer Behavior, and Information/Media Use. A cluster analysis of the proportion of articles indicates a shift away from Publications/Citations towards more Consumer Behavior‐based data mining studies.
The collaborative structure of synthetic biology ethics
Authors: Sepulvado Brandon , Jett Jacob , Downie J. Stephen 
Published: October 2020

AbstractAlthough synthetic biology is now an established field, ethical reflection surrounding it has only recently become a subject of sustained scientific inquiry. This poster displays the results from a series of network analyses examining how synthetic biology ethics is evolving. The studies gather ethics articles from 802 institutions and 2,179 authors and suggest that the fields' social structure has become democratized at the individual level but remains dominated by a handful of institutions at the organizational level.
Pulling back the curtain on conducting social impact research
Authors: Willson Rebekah , Greyson Devon , N. Gibson Amelia , Bronstein Jenny 
Published: October 2020

AbstractConducting research that has social impact is more than simply disseminating research when it is completed. It is more than looking at the influence research has on a research field or discipline. Conducting research that has social impact is a process of engaging communities in the research process and ensuring that the communities that take part in the research experience benefits. Socially impactful research is messy and challenging. It takes commitment from researchers to consider social impact and integrate practices into the entire research process from planning to collecting data, to communicating and implementing findings with communities. While this research is taking place within the field of information behavior/information practices, many of the ways this research is carried out are hidden. In this panel, four information behavior/information practice researchers will discuss research projects that have social impact and “pull back the curtain” on their approach to this research, what this means practically for carrying out this research, as well as how research findings are communicated and applied.
Storing bibliographic data in multiple formats with the NPDS cyberinfrastructure
Authors: Taswell S. Koby , Uhegbu Kelechi , Mashkoor Sohyb , Dutta Shiladitya , Taswell Carl 
Published: October 2020

AbstractThe PORTAL‐DOORS Project (PDP) aims to develop the Nexus‐PORTAL‐DOORS‐Scribe (NPDS) Cyberinfrastructure as a distributed network of data repositories that communicate with each other using a common message exchange standard. These data repositories include a collection of servers with a system of registries, directories, and diristries for diverse resources including bibliographic information records. Examples of resource metadata representations can be viewed at PDP participating websites. Until now, PDP has not supported convenient import or export of bibliographic records to or from any of the common bibliographic standards. In this report, we describe our progress on our new PDP utilities for interoperability between the format for NPDS records and various bibliographic formats such as BIBFRAME, MARC, RIS, and BibLaTeX. We will detail the import process when using a converter that transforms bibliographic citations in other formats and stores them in an NPDS diristry. Improved interoperability for conversion between bibliographic records in other traditional formats with the NPDS format will support a variety of use cases that require either lexical and/or semantic parsing of cited references.
Dispersal of boll weevil toward and within the cotton plant and implications for insecticide exposure
Authors: Arruda Lucas S , Torres Jorge B , Rolim Guilherme G , Silva‐Torres Christian SA 
Published: October 2020

AbstractBACKGROUNDImmature stages of boll weevil complete development endophytically leaving only the adult stage accessible for chemical control. We tested the hypothesis that boll weevil colonization of the cotton plants significantly affects their exposure to sprayed insecticides. We determined the adult dispersal toward and within cotton plants, lethal time (LT), and residual control by recommended insecticides (malathion, carbosulfan, thiamethoxam, fipronil, beta‐cyfluthrin, lambda‐cyhalothrin, and thiamethoxam + lambda‐cyhalothrin) through dried residue exposure and residual control regarding the leaf position in the upper and the lower thirds of the treated plant canopy.RESULTSNewly emerged adults from fallen buds reached the cotton plants by walking (80%) and most of the time settling on cotton bolls in the lower part of the plants (78%). Irrespective of sex and mating status, adults released on the upper part of the plant remained longer on the same release site than the lower part, with some individuals remaining up to 50 h on the same flower bud. The shortest LT90 was found with thiamethoxam (106 h). Fipronil and malathion, respectively, provided the longest (>144 h) and shortest (24 h) residual control times and caused boll weevil mortality above 80%.CONCLUSIONSThese findings suggest that weevils accessing the cotton plants exhibited within‐plant distribution that minimizes their contact with insecticide residue on plant foliage. Furthermore, short residual control with malathion, the most used insecticide against boll weevil, and the low susceptibility exhibited by the tested population to pyrethroids highlight the current challenges faced for boll weevil control in Brazilian cotton fields. © 2020 Society of Chemical Industry
Demographic dynamics across urban settings and implications for ethnic geographies
Authors: Imeraj Lena , Finney Nissa , Gadeyne Sylvie 
Published: October 2020

AbstractThere remains a tendency to treat demographic components of urban change in isolation from one another, neglecting the interplay between them. Thus, research has fallen short of an integrated demographic approach for explaining ethnic densification and segregation. To address this shortfall, this paper attends to the dynamics of the components of demographic change and in particular their migrant‐ and location‐specific expressions. The analyses use linked individual‐level comprehensive Belgian census data from 1991 and 2001, focussing on 12 ethnic groups and five cities. The demographic decomposition provides three conclusions: the contribution of demographic components of population change varies spatially at city and neighbourhood levels; co‐ethnics in differing urban settings have heterogeneous demographic experience; and demographic components of change are generally reproducing ethnic geographies, but some trends of deconcentration are observed. These findings provide a more nuanced perspective on segregation debates and demographic models of migrant integration.