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961.
This article analyses the determining factors weighted by doctoral graduates when choosing their professional careers. In Spain, the analysis of such a group has been traditionally excluded from the empiric studies. On the one hand, the lack of databases made it difficult to see their professional situation, and on the other, a university career was understood as this group's innate purpose. The growing demand for qualified professionals in general and for those with a scientific training in particular has prompted the developed countries to carry out research on how to match the third-level training cycle and labour market needs. The analysis of this group's labour conditions allows one to assess whether the current doctoral education programmes satisfy labour market needs. The estimation of a multinomial logit model reveals the different factors when choosing a professional career depending on the area of knowledge. Personal characteristics, such as age, training, area of knowledge or job, as well as the expected wages become fundamental when determining doctors' professional future. Moreover, the results prove that a job outside the university is becoming a preferred option for doctors in certain fields.  相似文献   
962.
This study investigated the influence of psychocultural variables (e.g., acculturation, enculturation, ethnic identity) and personality characteristics in relation to educational expectations among 345 Latino middle school students in the U.S. Results from a path model indicate that 24.4?% of the variance of educational expectations was accounted for by all predictor variables included in the model. Age, acculturation, and conscientiousness had statistically significant direct effects on educational expectations. Findings also show that elements of ethnic identity and conscientiousness mediated the association from acculturation and enculturation to educational expectations. Implications of the findings for counselors are addressed.  相似文献   
963.
964.
The Targeted Mental Health in Schools (TaMHS) programme was a nationwide initiative that funded mental health provision in schools for pupils at risk of or already experiencing mental health problems. The implementation, impact and experience of this programme was evaluated using quantitative and qualitative methodology involving three main studies: (1) a 1-year RCT involving 8658 8–10 year olds and 6583 11–13 year olds, (2) a 3-year longitudinal study involving 3346 8–10 year olds and 2647 11–13 year olds and (3) qualitative interviews with 26 TaMHS workers, 31 school staff, 15 parents and 60 pupils. The RCT demonstrated that TaMHS led to reductions in behaviour problems but not emotional problems for 8–10 year olds. No impact was found for 11–13 year olds. The effects on behaviour problems in primary school were enhanced by the provision of evidence based self-help materials, but not by other area level support. The longitudinal study found information giving and good inter-agency working correlated with more positive outcomes for behavioural problems in secondary schools. The qualitative findings indicated that TaMHS was well received by all groups, though challenges to its implementation were noted. Overall, findings indicate the utility of targeted mental health provision in schools, particularly in primary settings. The implications for implementation are discussed.  相似文献   
965.
This study explicates the indirect process through which news media use influences political participation. Specifically, it investigates the role of political knowledge and efficacy as mediators between communication and online/offline political participation within the framework of an O-S-R-O-R (Orientation-Stimulus-Reasoning-Orientation-Response) model of communication effects. Results from structural equation modeling analysis support the idea that political knowledge and efficacy function as significant mediators. In addition, results expound the increasing importance of the Internet in facilitating political participation. Implications of findings, limitations of this study, and suggestions for future research are discussed.  相似文献   
966.
ABSTRACT

This article is an introduction to the New York Public Library’s revolutionary and post-revolutionary Soviet and East European photography holdings. It outlines the materials available to researchers from both the large and smaller collections, particularly those that are useful for studies of Revolutionary Russia and the History or World War II in Russia and Eastern Europe. Of particular note is the NYPL’s wealth of images documenting Poland during the Second World War and the Bessie Beatty album The Russian Revolution: An Album of Photographs.  相似文献   
967.
Cooperative storage involves two or more libraries sharing space within a facility. Kansas State University leases space at the Library Annex, a remote storage facility owned and operated by the University of Kansas. Various challenges are involved in maintaining access to remotely stored materials for resource sharing and document delivery purposes. The authors, staff members of the Interlibrary Services Unit at Kansas State University, discuss variables affecting access to remote materials and share their experience working within a cooperative storage model.  相似文献   
968.
This paper reports on a study of the information behavior of Bachelor of Business Studies (BBS) distance learning students in the Quinn School of Business, University College Dublin (UCD). In order to gain a better understanding of the information behaviors of distance-learning students, the study sought to answer the following research questions:
  • What are the main sources of information for the BBS distance learning students?

  • What are student perceptions of the virtual learning environment (VLE), Blackboard employed by the Quinn School of Business?

  • To what extent, if any, is there evidence of collaborative information behaviors and practices?

The full cohort of BBS distance-learning students was surveyed. A total of 55 out of 136 (40.4%) responded to the survey. Data were collected by means of a self-completion online questionnaire. The paper presents the findings of the study and considers implications for academic librarianship. The chief sources used by the students to assist them with study are web search engines (primarily Google) and content from the VLE (Blackboard). Search engines and the university elibrary are the main sources used by the students when conducting an information search for their course, however the students also rely significantly on their lecturers with regard to acquiring information for their coursework. The study also found that collaboration with regard to information sharing is a major facet of the information world of this cohort of students.  相似文献   
969.
Electoral processes are complex and need to be secure, reliable, and auditable. It is then important to define ways to evaluate their functional completeness and correction as well as their security and reliability. Many solutions to specific aspects of voting have been proposed but we do not know of any holistic view of this process. We present a unified approach to elections based on a conceptual model built using software patterns. A set of analysis patterns describe the structure and management of an election. The patterns describe voter registration, ballot structure, election day management, voting process, and the complete election. A conceptual model is built from the analysis patterns and defines precisely the functional properties of such a system together with its security requirements. The conceptual model is defined using UML diagrams that can be extended or complemented with formal methods to make the system verifiable. We show how to continue to the design phase for this system. While the model will not apply exactly to all elections it can be used as a reference architecture for voting applications and to show explicitly the security considerations for these kind of events. It can also be used for existing elections to verify that they have the required security provisions. The model can also be used as a reference for researchers to integrate their solutions in the complete process.  相似文献   
970.
It is widely acknowledged in the literature on philosophy of biology and, more recently, among biologists themselves that the gene concept is currently in crisis. This crisis concerns the so-called “classical molecular concept”, according to which a gene is a DNA segment encoding one functional product, which can be either a RNA molecule or a polypeptide. In this paper, we first describe three categories of anomalies that challenge this way of understanding genes. Then, we discuss proposals for revising the gene concept so as to accommodate the increasingly known complexity of genomic architecture and dynamics. Our intention is to provide an informative overview of recent proposals concerning how we should conceive of genes, which are probably not very familiar to many science educators and teachers, but can bring relevant contributions to genetics teaching, in particular, to a more critical treatment of genes and their role in living systems.  相似文献   
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