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1 – 10 of over 6000
Article
Publication date: 22 February 2024

Yuzhuo Wang, Chengzhi Zhang, Min Song, Seongdeok Kim, Youngsoo Ko and Juhee Lee

In the era of artificial intelligence (AI), algorithms have gained unprecedented importance. Scientific studies have shown that algorithms are frequently mentioned in papers…

86

Abstract

Purpose

In the era of artificial intelligence (AI), algorithms have gained unprecedented importance. Scientific studies have shown that algorithms are frequently mentioned in papers, making mention frequency a classical indicator of their popularity and influence. However, contemporary methods for evaluating influence tend to focus solely on individual algorithms, disregarding the collective impact resulting from the interconnectedness of these algorithms, which can provide a new way to reveal their roles and importance within algorithm clusters. This paper aims to build the co-occurrence network of algorithms in the natural language processing field based on the full-text content of academic papers and analyze the academic influence of algorithms in the group based on the features of the network.

Design/methodology/approach

We use deep learning models to extract algorithm entities from articles and construct the whole, cumulative and annual co-occurrence networks. We first analyze the characteristics of algorithm networks and then use various centrality metrics to obtain the score and ranking of group influence for each algorithm in the whole domain and each year. Finally, we analyze the influence evolution of different representative algorithms.

Findings

The results indicate that algorithm networks also have the characteristics of complex networks, with tight connections between nodes developing over approximately four decades. For different algorithms, algorithms that are classic, high-performing and appear at the junctions of different eras can possess high popularity, control, central position and balanced influence in the network. As an algorithm gradually diminishes its sway within the group, it typically loses its core position first, followed by a dwindling association with other algorithms.

Originality/value

To the best of the authors’ knowledge, this paper is the first large-scale analysis of algorithm networks. The extensive temporal coverage, spanning over four decades of academic publications, ensures the depth and integrity of the network. Our results serve as a cornerstone for constructing multifaceted networks interlinking algorithms, scholars and tasks, facilitating future exploration of their scientific roles and semantic relations.

Details

Aslib Journal of Information Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2050-3806

Keywords

Book part
Publication date: 12 July 2023

Sahan Savas Karatasli

This paper discusses data-collection strategies that use digitized historical newspaper archives to study social conflicts and social movements from a global and historical…

Abstract

This paper discusses data-collection strategies that use digitized historical newspaper archives to study social conflicts and social movements from a global and historical perspective focusing on nationalist movements. I present an analysis of State-Seeking Nationalist Movements (SSNMs) dataset I, which includes news articles reporting on state-seeking activities throughout the world from 1804 to 2013 using the New York Times and the Guardian/Observer. In discussing this new source of data and its relative value, I explain the various benefits and challenges involved with using digitized historical newspaper archives for world-historical analysis of social movements. I also introduce strategies that can be used to detect and minimize some potential sources of bias. I demonstrate the utility of the strategies introduced in this paper by assessing the reliability of the SSNM dataset I and by comparing it to alternative datasets. The analysis presented in the paper also compares the labor-intensive manual data-coding strategies to automated approaches. In doing so, it explains why labor-intensive manual coding strategies will continue to be an invaluable tool for world-historical sociologists in a world of big data.

Details

Methodological Advances in Research on Social Movements, Conflict, and Change
Type: Book
ISBN: 978-1-80117-887-7

Keywords

Open Access
Article
Publication date: 11 October 2021

Nassim Ghondaghsaz and Sven Engesser

The main purpose of this paper is the identification of the conceptualization of trust as well as its factors and outcomes in interorganizational relations in mobile supply chains…

1425

Abstract

Purpose

The main purpose of this paper is the identification of the conceptualization of trust as well as its factors and outcomes in interorganizational relations in mobile supply chains (MSCs) in which multiple stakeholders collaborate.

Design/methodology/approach

The authors first used a comprehensive literature review to extract related factors and outcomes of trust. Second, the authors conducted semi-structured interviews in chemical and pharmaceutical companies in Germany. These organizations stand out as leaders in the concept of MSCs and have developed collaborations with various stakeholders.

Findings

Based on the results, a conceptual model has been developed that elaborates on the nature of trust and its factors and outcomes for cultivating trustful stakeholder collaboration. The study identifies six factors or approaches for building trust and two outcomes resulting from mutual trust.

Practical implications

The conceptual model presented in this study can serve as a basis for developing trust in MSCs. Interorganizational collaborations in MSCs are more successful when saturated with trust. The collaboration systems must allow the innovative organizations to create value through the adaptation of advanced technologies without failure.

Originality/value

The study adds to the body of knowledge in building trust in multiple stakeholder collaboration, particularly in innovative organizations which are involved with disruptive technologies.

研究目的

由眾多股東共同協作的移動供應鏈内存在著一定的互信。本文主要的目的在闡明這種互信的概念,並確定就組織間之關係而言,帶來互信的因素及因互信而產生的效果。

研究設計/方法/理念

作者們首先透過全面的文獻探討,從中提取帶來互信的相關因素,和因互信而產生的效果。作者們接著在位於德國的化工及製藥公司內進行半結構式訪談。這些組織及公司就移動供應鏈的概念而言,在同業中脫穎而出,成為領導者,並與各股東建立了合作夥伴的關係。

研究結果

作者們根據研究結果、建立了一個概念模型。這模型闡述了互信的性質,互信的因素,以及在股東間培育互信合作關係的效果。研究亦確定了建立互信六個相關因素/方法,和兩個因互信而產生的效果。

研究的原創性/價值

本研究在現時相關的領域上、加深了我們對多個股東共同協作上建立互信的瞭解,特別是涉及破壞式技術的創新型組織。

實務方面的啓示

本研究所展示的概念模型可作為在移動供應鏈內建立互信的基礎和依據。若移動供應鏈內的各個組織間充滿著互信,則相互的協作定必更成功。共同協作的機製必須能為創新型組織透過無誤地改編先進技術去創造價值。

Details

European Journal of Management and Business Economics, vol. 31 no. 3
Type: Research Article
ISSN: 2444-8451

Keywords

Book part
Publication date: 29 March 2014

C. Sean Burns

With the rise of alternate discovery services, such as Google Scholar, in conjunction with the increase in open access content, researchers have the option to bypass academic…

Abstract

With the rise of alternate discovery services, such as Google Scholar, in conjunction with the increase in open access content, researchers have the option to bypass academic libraries when they search for and retrieve scholarly information. This state of affairs implies that academic libraries exist in competition with these alternate services and with the patrons who use them, and as a result, may be disintermediated from the scholarly information seeking and retrieval process. Drawing from decision and game theory, bounded rationality, information seeking theory, citation theory, and social computing theory, this study investigates how academic librarians are responding as competitors to changing scholarly information seeking and collecting practices. Bibliographic data was collected in 2010 from a systematic random sample of references on CiteULike.org and analyzed with three years of bibliometric data collected from Google Scholar. Findings suggest that although scholars may choose to bypass libraries when they seek scholarly information, academic libraries continue to provide a majority of scholarly documentation needs through open access and institutional repositories. Overall, the results indicate that academic librarians are playing the scholarly communication game competitively.

Details

Advances in Library Administration and Organization
Type: Book
ISBN: 978-1-78190-744-3

Keywords

Article
Publication date: 1 December 2004

Xiaotian Chen

This article discusses full‐text source lists used by full‐text finding tools, such as serials management systems, OpenURL link resolvers, and imported e‐journal MARC records…

1359

Abstract

This article discusses full‐text source lists used by full‐text finding tools, such as serials management systems, OpenURL link resolvers, and imported e‐journal MARC records. Although the vendors of full‐text finding tools claim that they frequently update their full‐text source lists with changes in full‐text titles, ISSNs, coverage dates, and other information, they actually rely on content providers to offer title lists and coverage information. Not all content providers offer accurate and updated full‐text source lists in terms of full‐text titles included, coverage dates and embargo periods, and formats and file types. As a result, librarians and users using serials management systems, OpenURL link resolvers, or OPACs for finding full‐text periodicals are sometimes taken to dead ends. Vendors of both full‐text finding tools and full‐text content need to improve the accuracy and currency of their services.

Details

Online Information Review, vol. 28 no. 6
Type: Research Article
ISSN: 1468-4527

Keywords

Article
Publication date: 29 November 2018

Adina Mulliken and Kerry Falloon

The purpose of this paper is to explore a topic where blind participants expressed significant concern: obtaining full text and accessible full text.

3958

Abstract

Purpose

The purpose of this paper is to explore a topic where blind participants expressed significant concern: obtaining full text and accessible full text.

Design/methodology/approach

This qualitative study includes 18 open-ended telephone interviews with blind academic library users in the USA. The study uses the viewpoint that understanding blind peoples’ perspectives is essential for equal accessibility.

Findings

Locating full text via link resolvers seemed problematic. Inaccessible articles and complications and delays creating accessible versions of print books limited participants’ use of materials. Enabling technologies and services were highlighted.

Research limitations/implications

Caution should be used when generalizing from this study due to its sample size and methodology. The study is not a web accessibility test, which would analyze coding, nor a usability test, which would observe users. Additional research would be ideal; however, libraries should not wait to attend to accessibility.

Practical implications

In addition to improving digital accessibility, to address difficulty obtaining full text, libraries could offer to locate full text for blind users and implement SmartLinking and single sign on authentication. To deal with inaccessible full text, libraries could work with disability offices to obtain accessible materials and to convert materials to accessible format. DRM free HTML or EPUB e-books can have accessibility advantages. Outsourcing conversion to accessible format can also help. Libraries could offer reader service to assist blind users locating relevant sections of books to convert.

Originality/value

Compared to previous studies, this study includes a larger number of blind screen reader users; describes some unique issues; and includes blind users’ own interpretations.

Details

Library Hi Tech, vol. 37 no. 3
Type: Research Article
ISSN: 0737-8831

Keywords

Article
Publication date: 23 May 2008

David Nicholas, Paul Huntington, Hamid R. Jamali, Ian Rowlands, Tom Dobrowolski and Carol Tenopir

This article aims to focus on usage data in respect to full‐text downloads of journal articles, which is considered an important usage (satisfaction) metric by librarians and…

2030

Abstract

Purpose

This article aims to focus on usage data in respect to full‐text downloads of journal articles, which is considered an important usage (satisfaction) metric by librarians and publishers. The purpose is to evaluate the evidence regarding full‐text viewing by pooling together data on the full‐text viewing of tens of thousands of users studied as part of a number of investigations of e‐journal databases conducted during the Virtual Scholar research programme.

Design/methodology/approach

The paper reviews the web logs of a number of electronic journal libraries including OhioLINK and ScienceDirect using Deep Log Analysis, which is a more sophisticated form of transactional log analysis. The frequency, characteristics and diversity of full‐text viewing are examined. The article also features an investigation into the time spent online viewing full‐text articles in order to get a clearer understanding of the significance of full‐text viewing, especially in regard to reading.

Findings

The main findings are that there is a great deal of variety amongst scholars in their full‐text viewing habits and that a large proportion of views are very cursory in nature, although there is survey evidence to suggest that reading goes on offline.

Originality/value

This is the first time that full‐text viewing evidence is studied on such a large scale.

Details

Aslib Proceedings, vol. 60 no. 3
Type: Research Article
ISSN: 0001-253X

Keywords

Article
Publication date: 1 September 2001

Timothy W. Cole, William H. Mischo, Thomas G. Habing and Robert H. Ferrer

Describes an approach to the processing and presentation of online full‐text journals that utilizes several evolving information technologies, including extensible markup language…

Abstract

Describes an approach to the processing and presentation of online full‐text journals that utilizes several evolving information technologies, including extensible markup language (XML) and extensible stylesheet language transformations (XSLT). Discusses major issues and trade‐offs associated with these technologies, and also specific lessons learned from our use of these technologies in the Illinois Testbed of full‐text journal articles. Focuses especially on issues associated with the representation of documents in XML, techniques to create and normalize metadata describing XML document instances, XSLT features employed in the Illinois Testbed, and trade‐offs of different XSLT implementation options. Pays special attention to techniques for transforming between XML and HTML formats for rendering in today’s commercial Web browsers.

Details

Library Hi Tech, vol. 19 no. 3
Type: Research Article
ISSN: 0737-8831

Keywords

Article
Publication date: 1 December 2001

Shawn V. Lombardo and Kristine S. Condic

Full‐text periodical databases have changed how students access research materials. Many librarians fear that students favor the convenience of full‐text databases over more…

942

Abstract

Full‐text periodical databases have changed how students access research materials. Many librarians fear that students favor the convenience of full‐text databases over more valuable information found in print periodical literature. To what extent is this true? A study was undertaken at Oakland University to determine how well students mastered the retrieval process for print and full‐text articles, and to gather their opinions on the value of both formats. A pre‐/post‐test instrument was administered to students before and after instruction to measure their knowledge of the library and its databases. A final test, including questions designed to measure student attitudes about the article retrieval process, was administered upon completion of a term paper. Results indicate that many students valued the convenience of full‐text articles over the article’s relevance, but they also found the overall research process to be difficult. The research students conducted also impacted on their test results. Other findings are discussed.

Details

Reference Services Review, vol. 29 no. 4
Type: Research Article
ISSN: 0090-7324

Keywords

Article
Publication date: 11 November 2014

Scott P. Pitol and Sandra L. De Groote

The growing dominance of Google Scholar (GS) as a first-stop resource for scholars and researchers demands investigation of its influence on citation patterns, freedom of

1257

Abstract

Purpose

The growing dominance of Google Scholar (GS) as a first-stop resource for scholars and researchers demands investigation of its influence on citation patterns, freedom of information, and scholarly communication. The purpose of this paper is to break new ground in understanding the various versions GS indexes, correlations between the number of GS versions and citation counts, and the value of institutional repositories for increasing scholarly impact.

Design/methodology/approach

GS listings for 982 articles in several academic subjects from three universities were analyzed for GS version types, including any institutional repository versions, citation rates, and availability of free full-text.

Findings

First, open access articles were cited more than articles that were not available in free full-text. While journal publisher web sites were indexed most often, only a small number of those articles were available as free full-text. Second, there is no correlation between the number of versions of an article and the number of times an article has been cited. Third, viewing the “versions” of an article may be useful when publisher access is restricted, as over 70 percent of articles had at least one free full-text version available through an indexed GS version.

Originality/value

This paper investigates GS versions as an alternative source for a scholarly article. While other articles have looked at GS through various lenses, the authors believe this specific aspect of the topic has not been previously explored.

Details

Library Hi Tech, vol. 32 no. 4
Type: Research Article
ISSN: 0737-8831

Keywords

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