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41.
Scholars and practitioners argue that the most important interactions between citizens and government happen at the local level. These relationships could become closer and more frequent with the use of information and communication technologies (ICTs). In fact, portals could be seen not only as channels for providing government information and services, but also as powerful tools to exchange information and knowledge between different social actors and government entities and to enable participation in collective decision-making efforts about important public affairs. For instance, social media and other Web 2.0 tools could provide new electronic channels for these interactions through their inclusion in local government portals. This paper argues that although important modifications to the organizational and institutional frameworks would be necessary, the potential for local electronic governance through networks of government and non-government actors via internet portals is clearly present. However, a very important first step would be the inclusion of more interaction, participation, and collaboration mechanisms in government portals. Similar to previous efforts with data from the U.S., this paper describes the results of a recent assessment of local government portals in Mexico. The conclusion is that progress toward citizen engagement is slow in local governments and there are very few efforts to increase interaction, participation, and collaboration channels on their portals. Most of them are still following the vision of information and services providers and a local electronic governance model is still in its very initial stages. It seems that e-government in municipalities is still more rhetoric and less reality, at least in some countries. 相似文献
42.
Christine McWayne Jason T. Downer Rodrigo Campos Robby D. Harris 《Early education and development》2013,24(6):898-922
Research Findings: In the present meta-analysis, information from 21 studies (representing 22 separate samples) was pooled across a 10-year period (1998–2008). Across 2 primary dimensions of direct father involvement (frequency of positive engagement activities and aspects of parenting quality) and 5 dimensions of children's early learning (representing social and cognitive domains), findings revealed small to moderate associations. Among group differences tested to further explain the relationships between these constructs, residential status and the ethnic/racial identification of fathers' surfaced as significant moderators, whereas income status was only meaningful at the trend level. Practice or Policy: In recent years, national attention has increased concerning the important influence of fathers on children's development. Concurrently, national interest has turned to the early childhood period as marking a major transition for young children, during which children are confronted with new and diverse developmental challenges that require emotional, social, and cognitive competence across their home and school environments. Although there is a growing body of research on fatherhood and father involvement, this literature has not been examined systematically to determine the strength of associations between specific dimensions of father involvement and young children's early learning that could inform the efforts of early childhood practitioners and family engagement programming decisions. 相似文献
43.
Raúl Medina‐Mora Terry Winograd Rodrigo Flores Fernando Flores 《The Information Society》2013,29(4):391-404
Abstract This paper describes the ActionWorkflow? approach to workflow management technology: a design methodology and associated computer software for the support of work in organizations. The approach is based on theories of communicative activity as language/action, developed in a series of systems for coordination among users of networked computers. This article describes the approach, gives an example of its application, and shows the architecture of a workflow management system based on it. 相似文献
44.
María José Rodrigo 《Infancia y Aprendizaje》2013,36(17):115-126
RESUMENLa investigación descrita en este artículo se centra en las críticas al enfoque estructural piagetiano y su postulado logicista. En su lugar, se aboga por un enfoque procedural encaminado al descubrimiento de estrategias y procesos cognitivos involucrados en la realización de tareas. Los sujetos fueron 240 niños que asistían a clases de tercero y octavo de EGB. La discusión de los resultados se realiza en términos de procesamiento de la información, esbozándose además un modelo teórico-evolutivo para ese estadio, así como una argumentación crítica en torno al logicismo. 相似文献
45.
Rodrigo Rico Bini Camila Peter Hoefelmann Vitor Pereira Costa Fernando Diefenthaeler 《Journal of sports sciences》2018,36(5):485-491
Reproducibility of frequency content from surface electromyography (sEMG) signals has not been assessed and it is unknown if incremental load testing design could affect sEMG in cycling. The goals of this study were to assess the reproducibility of measures from sEMG frequency content between sessions and to compare these frequency components between a ramp and a step incremental cycling test. Eighteen cyclists performed four incremental load cycling tests to exhaustion. Two tests were performed using a step increment (load started at 100 W for 3 min followed by increments of 30 W every 3 min) and two were performed using a ramp increment (load started at 100 W for 1 min followed by increments of 30 W·min?1). sEMG was monitored bilaterally for the rectus femoris and vastus lateralis throughout the tests and converted into overall activation (whole signal bandwidth), high- and low-frequency contents. The reproducibility of the frequency content ranged from none to strong (ICC = 0.07–0.90). Vastus lateralis activation was larger at the step compared to the ramp test (P < 0.01), without differences for rectus femoris (P = 0.22–0.91) and for the high-frequency (P = 0.28–0.95) and low-frequency contents (P = 0.13–0.94). sEMG from vastus lateralis and rectus femoris presented none to strong reproducibility. Vastus lateralis is more activated in step test design. 相似文献
46.
José-Pablo Escobar Ricardo Rosas-Díaz Francisco Ceric Andrés Aparicio Paulina Arango Rodrigo Arroyo 《Cultura y Educación》2018,30(2):368-392
Executive functions (EF) are a set of processes that allow individuals to plan, monitor and organize tasks and thus play a key role in the development of reading and maths skills. Environmental factors such as socioeconomic level (SEL) influence reading and maths skills as well as EFs. The aim of this study is to explore the extent to which executive functions play a mediating role between SEL and reading and maths performance. To this end, we assessed 286 Chilean primary education students: 86 with a high SEL and 200 with a low level. The results show that the high-SEL group obtained consistently higher scores than their peers with low SEL levels in both reading and maths tasks as well as in EF measurements. This suggests that SEL could influence the development of these variables. The results also showed that EFs partially mediate the relation between SEL and reading and maths skills in primary school students through the specific function of inhibition. The results are discussed in light of the effect of SEL on the development of EFs and school learning. 相似文献
47.
Knowledge management (KM) is based on contextual factors of the organization, such as human resources, organizational culture, and organizational structure, developed separately by the organizations. This research aims to identify clusters for the development of these contextual factors. The research was based on an instrument containing questions that evaluate the degree of development of the contextual factors of the organization. We collected data from 78 companies of the Brazilian automotive industry, and analyzed them from multivariate techniques of factor analysis, cluster analysis, and discriminant analysis. The research results present four distinct clusters for the development of the contextual factors that support KM. The mapped clusters indicate that a small group of companies are innovative and explorative of knowledge and lead the industry’s creative process, while the other two groups, called exploitative and retardative companies, follow the development proposed by the companies of the two first groups. 相似文献
48.
In Experiments 1 and 2, rats were trained in a Morris water maze to locate a hidden platform, the location of which in the circular pool was defined by four visual landmarks (A, B, C, and D), spaced at equal intervals around the edge of the pool. Control animals were trained with these four visual landmarks only. But for animals in the overshadowing groups, an auditory component, X, was added to Landmark D. Test trials, given at the end of training, consisted of placing the rat in the pool with no platform present and recording the time rats spent in the platform quadrant. In Experiment 1, the overshadowing group spent less time in the platform quadrant than controls when tested with D, but the two groups performed equally well on test trials that did not use D. We conclude that the auditory Component X overshadowed the visual Landmark D. In Experiment 2, we obtained evidence of reciprocal overshadowing, of D by X and of X by D. The results of Experiment 3 suggested that an appeal to generalization decrement might not be sufficient to explain these overshadowing effects. 相似文献
49.
AbstractAcademic libraries are a vital space for collaboration, socialization, research, and quiet study. To support these needs, they must offer a variety of environments, noise levels, and furniture to support varying student needs. However, it can be difficult to understand these specific needs and properly balance the types of spaces and seating alternatives to optimally meet them. This article describes a space usage study undertaken to determine patron needs and preferences and the resulting visualization of the data using Tableau Public. The project provided important insights into patron space preferences and use, and the methodology can be replicated at other institutions. 相似文献
50.
Rodrigo Enrique Elizondo‐Omaña María de los Angeles García‐Rodríguez José Miguel Hinojosa‐Amaya Eliud Enrique Villarreal‐Silva Rosa Ivette Guzmán Avilan Juan José Bazaldúa Cruz Santos Guzmán‐López 《Anatomical sciences education》2010,3(4):168-173
Few studies have evaluated resilience in an academic environment as it relates to academic success or failure. This work sought to assess resilience in regular and remedial students of gross anatomy during the first and second semesters of medical school and to correlate this personal trait with academic performance. Two groups of students were compared: the first group included first‐year medical students in the regular course, and the second group included first‐year medical students who did not pass the regular anatomy course and so were enrolled in the remedial course. Both groups completed anonymous surveys designed to gather demographic data and establish scores on the Connor‐Davidson resilience scale, which includes 25 statements rated zero to four on a Likert scale (maximum score 100). The average resilience score was the same for both groups, 80 ± 9. The average anatomy grades differed significantly between regular students (67± 15.0) and remedial students (61 ± 12.0). While there was no overall correlation between resilience score and anatomy grade, regular students with resilience scores of 75 or greater showed slightly better academic performance than their classmates. Similarly, remedial students with resilience scores of 87 or greater faired better academically. Resilience does not predict academic performance in gross anatomy, and further work is necessary to identify those intrinsic and extrinsic factors that influence students' achievements. Anat Sci Educ. © 2010 American Association of Anatomists. 相似文献