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41.
OBJECTIVE: The aim of this study is to determine: (1) the differences between Spanish and Colombian cultures in relation to community social support variables, and (2) the relationships between community social support variables and child maltreatment in both cultures. METHOD: The study was based on 670 nonabusive families and 166 abusive families. The parents were asked to complete the Community Social Support Questionnaire. This instrument measures community social support in terms of Community Integration and Satisfaction, membership in voluntary organizations and community participation, and use of Community Resources of Social Support. RESULTS: Differences between both cultures were found in the pattern of community social support for the nonabusive groups. However, the relationships between community social support and child maltreatment were similar cross-culturally. Our results indicate that in both cultures abusive parents show lower levels of community integration, participation in community social activities and use of formal and informal organizations than the parents that provide adequate care. CONCLUSIONS: The results largely support the literature that has repeatedly reported the link between social isolation and child maltreatment and they confirm this relation within two cultural contexts, Colombian and Spanish, quite different from the Anglo-Saxon context, where most of the previous studies have been carried out. 相似文献
42.
Almerich Gonzalo Suárez-Rodríguez Jesús Díaz-García Isabel Orellana Natividad 《Education and Information Technologies》2021,26(4):3845-3869
Education and Information Technologies - University students have to master new competences to be able to completely form part of Knowledge Society, which are known as 21st-century competences.... 相似文献
43.
We use data from a nationally representative survey of Italian graduates to study whether Alma Mater matters for employment and earnings 3 years after graduation. We find that the attended college matters, and that there are important college-related differences, both among and within regions of the country. These differences, however, do not persist over time and are not large enough to trigger substantial mobility flows from poorly performing to better performing institutions. We also find evidence that going to a private university pays off at least in the early part of a career. Only part of this gain can be explained by the fact that private universities have lower pupil–teacher ratios than public institutions. 相似文献
44.
Silvia Cobo Serrano Rosario Arquero Avilés Gonzalo Marco Cuenca Brenda Siso Calvo 《The Journal of Academic Librarianship》2019,45(1):58-65
Currently, libraries and other information services are facing new professional challenges in relation to digitization policies and orphan works after the publication of European Directive 2012/28/EU on certain permitted uses of orphan works and Spanish Royal Decree 224/2016. This paper aims to analyse how Spanish library and information centres specialising in theatre and performing arts meet users' textual and non-textual information needs, by respecting copyright issues and being involved in a dynamic and digital environment. For this purpose, an online questionnaire, which was used as a methodological tool, was sent to library directors in February 2018. At the same time, some research questions based on orphan works and digitisation approaches are discussed in the paper, specifically in reference to graphic and audiovisual materials. 相似文献
45.
Conception, development and implementation of an e-Government maturity model in public agencies 总被引:1,自引:0,他引:1
Gonzalo ValdésAuthor Vitae Mauricio SolarAuthor VitaeHernán AstudilloAuthor Vitae Marcelo IribarrenAuthor VitaeGastón ConchaAuthor Vitae Marcello ViscontiAuthor Vitae 《Government Information Quarterly》2011,28(2):176-187
Governments worldwide are encouraging public agencies to join e-Government initiatives in order to provide better services to their citizens and businesses; hence, methods of evaluating the readiness of individual public agencies to execute specific e-Government programs and directives are a key ingredient in the successful expansion of e-Government. To satisfy this need, a model called the eGovernment Maturity Model (eGov-MM) was developed, integrating the assessment of technological, organizational, operational, and human capital capabilities, under a multi-dimensional, holistic, and evolutionary approach. The model is strongly supported by international best practices, and provides tuning mechanisms to enable its alignment with nation-wide directives on e-Government. This article describes how the model was conceived, designed, developed, field tested by expert public officials from several government agencies, and finally applied to a selection of 30 public agencies in Chile, generating the first formal measurements, assessments, and rankings of their readiness for e-Government. The implementation of the model also provided several recommendations to policymakers at the national and agency levels. 相似文献
46.
The authors in this article argue that the Francisco Maestas et al vs. George H. Shone et al (1914) case is one of the earliest Mexican American challenges to school segregation in the United States. Unidentified for over a century, the lawsuit took place in southern Colorado, a region of the nation where Mexican Americans have deep historical roots. This case was unique because the racial background and linguistic needs of Mexican American children were contested. First, plaintiffs (Mexican Americans) argued their children were racially distinct as Mexicans and used the Colorado Constitution to challenge segregation because the state prohibited public schools from classifying and distinguishing children based on color and race. Defendants (school board members and the superintendent) countered that Mexican American children were Caucasian and claimed they were no different from other White children in the school district. Second, school district officials maintained that non-English speaking Mexican American children were placed in a separate school in order to serve their linguistic needs. The district court judge discovered that school officials had created a policy that sent all Mexican American children to the separate school. To the extent that many Mexican American children were English speaking, the district court judge ruled in favor of Francisco Maestas on the grounds that school officials could not prevent English-speaking Mexican American children from attending schools of their choice in general and schools that were closer to their homes in particular. 相似文献
47.
William R. Stround's Selected Bibliography on Telecommunications will now be available in an updated format from the Wisconsin Library Association, c/o Madison Public Library, 201 W. Mifflin Street, Madison, Wisc. 53703, for $1.50. Lorenzo Milam, Sex in Broadcasting: A Handbook on Starting Community Radio Stations (Los Gatos, Calif.: Dildo Press, 1972 – $2.00, paper) The Radio Times (5 University Ave., Los Gatos, Calif. 950-30, monthly, $20.00) Alternate Radio Exchange (Box 852, Felton, Ca. 95018, published roughly every three weeks "more or less often as information available permits." $10.00 for a year with free ad service, or $5.00 per five months with no ad service.) 相似文献
48.
49.
Nieves R. Brisaboa Antonio Fari?a Susana Ladra Gonzalo Navarro 《Information Retrieval》2012,15(6):527-557
Word-based byte-oriented compression has succeeded on large natural language text databases, by providing competitive compression ratios, fast random access, and direct sequential searching. We show that by just rearranging the target symbols of the compressed text into a tree-shaped structure, and using negligible additional space, we obtain a new implicitly indexed representation of the compressed text, where search times are drastically improved. The occurrences of a word can be listed directly, without any text scanning, and in general any inverted-index-like capability, such as efficient phrase searches, can be emulated without storing any inverted list information. We experimentally show that our proposal performs not only much more efficiently than sequential searches over compressed text, but also than explicit inverted indexes and other types of indexes, when using little extra space. Our representation is especially successful when searching for single words and short phrases. 相似文献
50.
Miguel-Angel Gómez Alberto Lorenzo Sergio-José Ibañez Jaime Sampaio 《Journal of sports sciences》2013,31(14):1578-1587
Abstract The aim of the present study was to identify the importance of basketball performance indicators in predicting the effectiveness of ball possessions in men's and women's basketball, when controlling for situational variables and game periods. The sample consisted of 7234 ball possessions, corresponding to 40 games from the Spanish professional leagues. The effects of the predictor variables on successful ball possessions according to game period were analysed using binary logistic regressions. Results from men's teams show interactions with number of passes and ending player during the first five minutes, with starting and ending zone, defensive systems, screens used and possession duration during the middle thirty minutes, and there were interactions with passes used, possession duration and players involved during the last five minutes. Results from women's teams show interactions with starting and ending zone, passes used, defensive systems and ending player during the first five minutes, and with starting and ending zone, and screens used during the middle thirty minutes. The results show no interaction with situational variables in men's basketball, while league stage was important during the middle thirty minutes and last five minutes in women's basketball, whereas match status was only important during the last five minutes. 相似文献