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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
21

Vad är egentligen en muta? / What is actually a bribe?

Johansson, Andréa, Källermark, Annika January 2007 (has links)
Bribery is a concept which has appeared quite frequently in the media recently, but what constitutes a bribe and what factors can be used in determining if an individual case is actually a bribe? The purpose of this essay is to try and answer these questions through a study in which respondents were presented with different scenarios and were asked to determine whether a bribe had occurred and explain their reasoning. In the study, it was evident that the amount of money involved in a given case had a large impact on respondents’ determination of whether a bribe had occurred or not. The grey area that seems to exist between what is appropriate and inappropriate most likely stems from ambiguousness in Swedish law.
22

Risk assessment and community management : the relationship between implementation quality and recidivism

Luong, Duyen 01 October 2007
Risk assessment and case management are two important aspects of young offender corrections and reintegration. Evaluating the extent to which case management practices are guided by risk assessment is important because the impact of the risk assessment instrument cannot be adequately assessed if the instrument is not being applied as fully intended. Unfortunately, little research has been devoted to examining the use of risk/need instruments in offender case management. The purpose of the present study was to investigate the link between risk assessment and community case management of young offenders in Saskatchewan and whether adherence to the principles of risk, need, and responsivity vis-à-vis the Level of Service Inventory Saskatchewan Youth Edition (LSI-SK; Andrews, Bonta, & Wormith, 2001) is related to recidivism. <p>Risk assessment and case management data were collected for a total sample of 193 young offenders who were supervised by youth workers from the Saskatoon and Regina probation offices. The sample was followed up for an average of 644 days. The overall recidivism rate was 62.2% with no significant difference in recidivism according to office of supervision, sex, or ethnicity.<p>The LSI-SK total and seven of the subscale scores were significantly, positively correlated with recidivism. Results also indicate that the LSI-SK was being used to guide supervision intensity as well as interventions. Moreover, the present study found that adherence to the need principle was associated with reductions in recidivism. Appropriateness (defined as the presence of interventions for identified needs or absence of interventions for areas that were not identified as needs) correlated significantly with recidivism (r = - .214). Appropriateness was found to be a significant predictor of recidivism after controlling for ethnicity and length of follow up. For every appropriate intervention listed on the case plan, the likelihood of recidivism was reduced by 24%. In terms of inappropriate treatment, under treatment was significantly correlated with recidivism (r = .283) but over treatment was not. Under treatment was a significant predictor of recidivism after controlling for ethnicity and length of follow up. For every identified need that did not have a corresponding intervention, the risk of recidivism increased by 91%. Implications for case management and direction for future research are discussed.
23

Risk assessment and community management : the relationship between implementation quality and recidivism

Luong, Duyen 01 October 2007 (has links)
Risk assessment and case management are two important aspects of young offender corrections and reintegration. Evaluating the extent to which case management practices are guided by risk assessment is important because the impact of the risk assessment instrument cannot be adequately assessed if the instrument is not being applied as fully intended. Unfortunately, little research has been devoted to examining the use of risk/need instruments in offender case management. The purpose of the present study was to investigate the link between risk assessment and community case management of young offenders in Saskatchewan and whether adherence to the principles of risk, need, and responsivity vis-à-vis the Level of Service Inventory Saskatchewan Youth Edition (LSI-SK; Andrews, Bonta, & Wormith, 2001) is related to recidivism. <p>Risk assessment and case management data were collected for a total sample of 193 young offenders who were supervised by youth workers from the Saskatoon and Regina probation offices. The sample was followed up for an average of 644 days. The overall recidivism rate was 62.2% with no significant difference in recidivism according to office of supervision, sex, or ethnicity.<p>The LSI-SK total and seven of the subscale scores were significantly, positively correlated with recidivism. Results also indicate that the LSI-SK was being used to guide supervision intensity as well as interventions. Moreover, the present study found that adherence to the need principle was associated with reductions in recidivism. Appropriateness (defined as the presence of interventions for identified needs or absence of interventions for areas that were not identified as needs) correlated significantly with recidivism (r = - .214). Appropriateness was found to be a significant predictor of recidivism after controlling for ethnicity and length of follow up. For every appropriate intervention listed on the case plan, the likelihood of recidivism was reduced by 24%. In terms of inappropriate treatment, under treatment was significantly correlated with recidivism (r = .283) but over treatment was not. Under treatment was a significant predictor of recidivism after controlling for ethnicity and length of follow up. For every identified need that did not have a corresponding intervention, the risk of recidivism increased by 91%. Implications for case management and direction for future research are discussed.
24

A method for developing a Triple-Bottom-Line business case for the implementation of alternative fuels and technology

Thiets, Robert Clyde. January 2008 (has links)
Thesis (M. S.)--Mechanical Engineering, Georgia Institute of Technology, 2008. / Committee Chair: Bras, Bert; Committee Member: Jeter, Sheldon; Committee Member: McGinnis, Leon. Part of the SMARTech Electronic Thesis and Dissertation Collection.
25

The cultural relevance of developmentally appropriate practice : possibilities and contradictions from around the world

Gibson, Samantha Ann 17 February 2011 (has links)
In 2009 the National Association for the Education of Young Children (NAEYC) released their most recent position statement on developmentally appropriate practice (DAP) for preschool aged children. This foundational document provides a framework widely used within the United States for what is considered developmentally appropriate and inappropriate when applied to educating young children. By utilizing a comparative early childhood educational lens this paper examines preschool education practices around the world in order to support, inform, broaden, or challenge these supposed developmentally appropriate guidelines. / text
26

Cognitive Principles in Source Memory: Behavioral and Event-Related Potential Studies

Kuo, Trudy Yang January 2007 (has links)
Source memory is defined as memory for not only the core aspect of some event, but additional contextual detail about that core aspect, or item. Source memory tasks are marked by their engagement of prefrontal cortex in addition to the brain circuits required by other episodic memory tasks. The dissertation examines the relationships among source memory accuracy, concurrent brain activity, and general cognitive principles derived from the study of episodic memory more generally. Electrical measures of brain activity (event-related potentials, ERPs) were recorded while manipulating factors hypothesized to improve or worsen source memory accuracy.The first experiment manipulated the task assigned during the encoding phase and its match to the retrieval demands of remembering objects (depicted in drawings) and their colors. As predicted by the principle of transfer-appropriate processing, source accuracy was higher when the encoding task fostered integration of the item (object) and source (color) attributes. Prefrontal activity during the retrieval phase was greatly reduced when retrieval could benefit from transfer-appropriate processing.In associative memory tasks, poor memory performance is observed when the to-be-retained stimuli share elements with other studied stimuli, as in a variety of interference paradigms. The second experiment thus examined the impact of feature overlap on source recognition by varying the quantitative mapping between the shape and color of an object depicted in a drawing. The results showed two frontal processes supporting source retrieval: an early differentiation between stimuli identical to those encoded and those that switch colors from study to test, and a later effect reflecting prolonged memory search that was truncated by reinstating unique object-color pairings at test.The final experiment compared conjunctions of "intra-item" versus "extra-item" features, by placing the features within a single visual object or distributing them across two visual objects. Source accuracy was worse when shape and color were spatially separated, but prefrontal activity did not vary. The insensitivity of prefrontal ERPs to this perceptual manipulation of difficulty stands in contrast to their sensitivity to encoding task. Individual variability in parietal ERPs was strongly correlated with source accuracy, and likely reflects a contribution of visual working memory to long-term memory.
27

BARRIERS AND SOLUTIONS TO OPEN SOURCE APPROPRIATE TECHNOLOGY FOR SUSTAINABLE DEVELOPMENT: INNOVATION THROUGH COLLABORATION

ZELENIKA, IVANA 16 August 2011 (has links)
It has been proposed that the field of appropriate technology (AT) - small-scale, energy efficient and low-cost solutions, can be of tremendous assistance in many of the sustainable development challenges, such as food and water security, health, shelter, education and work opportunities. Unfortunately, there has not yet been a significant uptake of AT by organizations, researchers, policy makers or the mainstream public working in the many areas of the development sector. Some of the biggest barriers to higher AT engagement include: 1) AT perceived as inferior or ‘poor persons technology’, 2) questions of technological robustness, design, fit and transferability, 3) funding, 4) institutional support, as well as 5) general barriers associated with tackling rural poverty. With the rise of information and communication technologies (ICTs) for online networking and knowledge sharing, the possibilities to tap into the collaborative open-access and open-source AT are growing, and so is the prospect for collective poverty reducing strategies, enhancement of entrepreneurship, communications, education and a diffusion of life-changing technologies. In short, the same collaborative philosophy employed in the success of open source software can be applied to hardware design of technologies to improve sustainable development efforts worldwide. To analyze current barriers to open source appropriate technology (OSAT) and explore opportunities to overcome such obstacles, a series of interviews with researchers and organizations working in the field of AT were conducted. The results of the interviews confirmed the majority of literature identified barriers, but also revealed that the most pressing problem for organizations and researchers currently working in the field of AT is the need for much better communication and collaboration to share the knowledge and resources and work in partnership. In addition, interviews showcased general receptiveness to the principles of collaborative innovation and open source on the ground level. A much greater focus on networking, collaboration, demand-led innovation, community participation, and the inclusion of educational institutions through student involvement can be of significant help to build the necessary knowledge base, networks and the critical mass exposure for the growth of appropriate technology. / Thesis (Master, Environmental Studies) -- Queen's University, 2011-08-16 17:13:06.891
28

Vad är egentligen en muta? / What is actually a bribe?

Johansson, Andréa, Källermark, Annika January 2007 (has links)
<p>Bribery is a concept which has appeared quite frequently in the media recently, but what constitutes a bribe and what factors can be used in determining if an individual case is actually a bribe? The purpose of this essay is to try and answer these questions through a study in which respondents were presented with different scenarios and were asked to determine whether a bribe had occurred and explain their reasoning. In the study, it was evident that the amount of money involved in a given case had a large impact on respondents’ determination of whether a bribe had occurred or not. The grey area that seems to exist between what is appropriate and inappropriate most likely stems from ambiguousness in Swedish law.</p>
29

An Analysis of Biochar's Appropriateness and Strategic Action Plan for Its Adoption and Diffusion in a High Poverty Context: The Case of Central Haiti

January 2011 (has links)
abstract: Haiti has witnessed high deforestation rates in recent decades, caused largely by the fuel needs of a growing population. The resulting soil loss is estimated to have contributed towards a decline in agricultural productivity of 0.5% -1.2% per year since 1997. Recent studies show the potential of biochar use through pyrolysis technology to increase crop yields and improve soil health. However, the appropriateness of this technology in the context of Haiti remains unexplored. The three objectives of this research were to identify agricultural- and fuel-use-related needs and gaps in rural Haitian communities; determine the appropriateness of biochar pyrolyzer technology, used to convert agricultural biomass into a carbon-rich charcoal; and develop an action-oriented plan for use by development organizations, communities, and governmental institutions to increase the likelihood of adoption. Data were collected using participatory rural appraisal techniques involving 30 individual interviews and three focus-group discussions in the villages of Cinquantin and La Boule in the La Coupe region of central Haiti. Topics discussed include agricultural practices and assets, fuel use and needs, technology use and adoption, and social management practices. The Sustainable Livelihoods framework was used to examine the assets of households and the livelihood strategies being employed. Individual and focus group interviews were analyzed to identify specific needs and gaps. E.M. Rogers' Diffusion of Innovations theory was used to develop potential strategies for the introduction of pyrolysis technology. Preliminary results indicate biochar pyrolysis has potential to address agricultural and fuel needs in rural Haiti. Probable early adopters of biochar technology include households that have adopted new agricultural techniques in the past, and those with livestock. Education about biochar, and a variety of pyrolysis technology options from which villagers may select, are important factors in successful adoption of biochar use. A grain mill as an example in one of the study villages provides a model of ownership and use of pyrolysis technology that may increase its likelihood of successful adoption. Additionally, women represent a group that may be well suited to control a new local biochar enterprise, potentially benefiting the community. / Dissertation/Thesis / M.S. Sustainability 2011
30

Conhecimento local, tecnologias apropriadas e o desenvolvimento sustentável local na piscicultura familiar do Vale do Jamari/RO

Paes, Diego Cristóvão Alves de Souza January 2017 (has links)
The technological revolution of the XX century led to big transformations in global culture, society and economy, but it did not reach equally to all. While science is today one of the main engines of industry, agriculture, and production of goods, billions of people in small communities still relay on local forms of knowledge, technologies and techniques to carry out their economic activities. This thesis aims to analyze the role of Local Knowledge and the Appropriate Technologies derived by said knowledge applied to the fish farms of peasants in the local Sustainable Development in the Vale do Jamari region, in the state of Rondônia, in Brazil. To achieve our goal, we initiate with a theoretical discussion that will provide tools for the analysis of the empirical data. Firstly, we discuss the concept of Sustainable Development, pointing its limitations and providing a perspective of an analysis of this type of development that favors the resources, interests and culture of a local community. Secondly, we bring the discussion over the accumulated knowledge of man over its environment and the conditions that it inhabits; the concept of Local Knowledge, its characteristics, its importance, limitations and its role in the contemporary world post-Green Revolution. The third moment of our theoretical discussion is dedicated to the movement of alternative technology and the concept of Appropriate Technology, its characteristics and the importance of the concept to the analysis of technologies that are apt to work in specific contexts in a way to be valid to its users. In the sequence, we present the method used for the empirical research, in which a case study was carried out. The case selected was of the peasant fish farms in the Vale do Jamari, region comprised of 9 municipalities in the center of the state of Rondônia, in the western amazon, in Brazil. Said region was colonized by rural workers migrating from other parts of the country between the 1960-1980s, resulting in great impact to the natural environment. The region presented in the last 8 years high rates of growth, partially due to small fish farmers acting with low technology and little access to technical assistance. Secondary data was selected through document research and primary data was collected from observation, photographs, field journals, technical visitations, participation in industry related events, open and semi-structured interviews carried out between mayjune, october-december 2016. The data gathered, upon careful analysis, pointed out that in the case of the peasant fish farmers of the Vale do Jamari: the existence of techniques and technologies developed through Local Knowledge and which are used in multiple situations in substitution, complementation or supplying the absence of technical/scientific knowledge and tools; that such local techniques and technologies can be said to be Appropriate Technologies; that there is disbelief on behalf of technical assistants of the validity of said technologies; that there is a lack of trust and there is a deficient communication between technical assistants and farmers; that such techniques and technologies developed by the fish farmers are compatible with a food production style of low environmental impact, coherent with the locally available resources and which create social and economic benefits to the local community; and, finally, that Local Knowledge, in the absence of conventional technologies appropriate to the found conditions, served as the base to the development of local technologies, appropriate and capable of guaranteeing the activity of fish farming for peasants in the Vale do Jamari.

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