A content analysis of Latina Web content

Studies of the digital divide have focused on lack of access to hardware, software, connectivity, and computer skills. Newer studies point to the existence of other factors such as the lack of culturally relevant content. Driven by this issue, this study provides a preliminary map of the “nature” of Web-based content about U.S. Latinas, a community that has traditionally been underrepresented in information systems. The nature of the content was explored and analyzed by examining attributes such as type of site, language of site, topic(s), producer(s) of site, technical features, and targeted audience. The study also theorizes the lack of relevant content and discusses the possible social implications of the disparities in access to digital information technologies. Using content analysis, the study provides a framework with which to categorize and analyze Web content. The results suggest content areas that need development and potential information barriers to consider in the process.     

Examining nonsuicidal self-injury content creation on TikTok through qualitative content analysis

Qualitative content analysis is a methodological approach for the subjective interpretation of data. Using empirical research to illustrate the methodological advantages and disadvantages of qualitative content analysis, this article examines the suitability of qualitative content analysis for the field of LIS and illustrates how the method can be used to inform LIS information practices research of marginalized populations through emerging information and communication technologies (ICTs). Specifically, this article examines the suitability of qualitative content analysis through its application in an ongoing study exploring how individuals who engage in nonsuicidal self-injury circumnavigate algorithmic exclusion in the emerging ICT TikTok. Qualitative content analysis can advance LIS research and practice by refuting deficit thinking and understanding information creation practices in context. Methodological shortcomings relate to the reduction of data and the inability to determine cause-and-effect relationships. The author recommends that researchers supplement qualitative content analysis with additional qualitative approaches to address these limitations.     

Determining economic census content

Determining the content of the Economic Census is one of the Census Bureau's most important tasks. It involves balancing the needs of the data user with the burden imposed on the respondents; deciding which of the competing needs for data are most important and appropriate for the Economic Census; and working with groups that represent both data users and data suppliers to develop questions that will result in data that are both accurate and relevant.     

Web内容挖掘在数字图书馆中的应用

Web信息是数字图书馆数字资源的重要来源，文章详细阐述了对Web内容中的文本信息的挖掘，包括：文本自动摘要、文本分类和文本聚类。在挖掘过程中基于用户需求和用户特征，针对文本分类，重点分析了分类过程和在数字图书馆中的应用；针对文本聚类，介绍两种基本聚类原理以及与文本分类的不同之处，重点论述其在数字图书馆中如何应用。最后提出内容挖掘与用户挖掘的结合更有助于服务用户。     

论数字时代的内容出版

由于数字技术在传统出版流程中广泛应用,传统出版与数字出版的界线已经消失,用技术属性定义的数字出版概念难以准确表述用数字技术处理信息的新型出版业态.本文深入探讨数字出版与数字内容出版的区别,分析数字时代内容出版的本质和数字内容产品的主要形态,诠释数字内容出版的全新概念.     

Journals metadata: information about content

Metadata is data about data, or information about content. It is important to have standard ways of describing content for efficient resource discovery on the world-wide web, and to tie this in with information about people and rights to build the foundations for e-commerce. The most significant emerging standard is the Dublin Core, which has recently stabilized its simple (minimum) set as DC 1.0. Various organizations (including Wiley) have already been exploring the use of Dublin Core tags in a number of implementations. Other initiatives are taking place to bring all metadata schemes within an overarching data model. As the industry responsible for managing content from commissioning through to authenticated release, publishing should play a major role in metadata creation and promulgation.     

Distinguishing published scholarly content with CrossMark

The landscape of scholarly communication is complicated by multiple versions of the same documents, available from different sources. What happens if changes need to be made to published documents when scholars tap so many sources? How can important changes be communicated to readers so that they do not rely on outdated or, worse, repudiated research? This article explores the issues and describes the CrossMark service as a possible solution.     

The structure and content of music continuity

This survey investigated how viewers use and value print promotional ads and on‐air spots. The majority turned to the print media for information about television programs.     

The architecture of response-pipelined content addressable memories

Content Addressable Memories (CAMs) are useful as accelerators for search-intensive programs such as rule-based systems, database applications, documents retrieval and pattern matching. Many applications in these areas required searching long words that are too wide to fit into most commercially available CAM chips. To date, only one commercial chip is available with on-chip support for searching multi-word keys associatively. This chip, however, needs K cycles to search logical keys that are K words long. In this paper, we introduce the architecture of a CAM chip that allows cascading to increase the word-size and the number of words, and yet maintain the search rate constant through the use of a technique called response pipelining. Response pipelining allows the logical word size to be increased by a factor of K but maintains a search and operation completion rate of one per cycle, i.e. the search rate remains independent of K. Response pipelining provides this ability by incorporating very negligible hardware in each chip; response pipelining also allows the board level wiring to be kept very simple. Prototype CAM chips (Response Pipelined CAMs-RPCAMS) have been implemented in a 2-micron CMOS process with 2 metal layers. We describe the response pipelining technique and its potential advantages, as well as the architectural details of the RPCAM chips. Results of using the RPCAM as accelerators for search-intensive applications that require relatively long keys show that significant performance gains are possible through their use. The RPCAM chips are thus ideal as building blocks for large associative arrays.     

Performance as content in speech communication education

Certain behavior patterns, or junctions, are uniquely related to speech communication and these junctions can only be fully actualized through performance, performance deserving of being identified as content.     

Perceived relational intimacy and relational message content

This study provides further validation of the relational message scales (Burgoon & Hale, 1987). The “preferred” relational message schema presented by Burgoon and Hale is shown to be internally consistent, reliable, and to reflect changes in communication as relationships increase in intimacy.     

网络计量法与内容分析法比较研究

网络计量法与内容分析法有许多不同之处。网络计量法是定量研究方法，由图书情报人员推动其产生，研究对象是涉及到网络的相关信息，方法论基础是数学、统计学、图论，应用范围主要是通过对网络信息的计量以应用到社会的各个方面。内容分析法是定性基础上的定量研究方法，产生于传播学领域，研究对象是各种有价值的交流信息，方法论基础主要是哲学方法，应用范围广泛，通过对各种信息统计分析得出规律指导实践。另外，两者的实施步骤也有区别。     

Structure vs. content in hierarchical corpora

We propose and describe Parameterized filesystem HITS (PFH), a lightweight rearrangement algorithm that performs a re-ranking of existing content-only search results in tree-like hierarchical corpora, such as a filesystem. PFH does this by combining the content analysis of the results with structural analysis of how they are organized. An α parameter is used to vary the structure-content bias, allowing us to observe changes in performance when we place more emphasis on structure or on content. Using real and simulated data, experiments are provided to show that α = 0.8 (i.e, 20% structure and 80% content) can substantially boost Mean Reciprocal Rank while keeping other IR metrics steady. Such an algorithm may be useful for building retrieval systems over hierarchical content such as Desktop Search, technical documents and books.     

论图书馆改革的目标内容

与社会其它行业相比，图书馆改革已经严重滞后。论文着重提出了改革的目标内容：1，打破图书馆的部门、地区局限，真正把图书馆办成一项高度社会化的事业；2．打破人才单位所有制，坚定实行聘用合同制；3，打破分配上的平均主义，努力实现以岗位工资为主体的分配模式；4．打破万事不求人的传统业务工作方式，积极探索专业化和规模经营之路。     

土壤水含量的表述及方程式

列举书刊中关于土壤水含量的表述及方程式,指出其表述及方程式的疏漏和错误之处。认为:土壤水含量以质量计的应称为土壤质量含水量或土壤水土质量比,采用量符号ξ;以体积计的应称为土壤体积含水量或土壤水体积分数,采用量符号φ。分别给出了规范的量方程式和数值方程式。