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31.
The Maltese public service is currently undergoing major organisational changes to enhance its efficiency and effectiveness in its service delivery. The great majority of these changes have focussed on re‐organising the macro‐level, namely strategy, processes and structures. This is not an easy feat as local external power forces leave their impact in the process. It is argued, however, that one way to circumvent these resisting forces is to empower the real agents of change: the administrators of the public service. For some reason, the micro‐level has been neglected and has been generally absent from the agenda of the major change programme with a few exceptions. This article throws light on this level by proposing an intrapersonal, psychological and pedagogical model for change that may complement and accompany the larger macro changes. The authors suggest that the model can be developed in a practical way to motivate change from within the person and not just push change around the person. Copyright © 2005 John Wiley & Sons, Ltd.  相似文献   
32.
The author reviews the potential for forging academic links with Asia, the different models of engagement available, the balance between academic requirements and financial demands, the governance structures required for building successful, sustainable academic links and finally issues of quality assurance of teaching and research programmes being offered either jointly with partners in Asia or through off-shore campuses. This is the edited text of the Anniversary Lecture which he delivered after the Annual General Meeting on 11 June, 2008.  相似文献   
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A project to develop a set of techniques for bringing about change in an existing prison is described. The effort concentrated primarily on the managers of the statewide system, and the staff and inmates of one prison were the focus of a set of intervention experiments. Methods for modifying the network of human and organizational relationships in that system were objects of this project. The research instruments used, their use, and some of the things learned about them is given in detail.  相似文献   
39.
A collaborative study was conducted in France in order to determine the prevalence of cannabinoids, opiates, cocaine metabolites and amphetamines in blood samples from drivers killed in road accidents in 2003 and 2004 and to compare these values with those of a previous study performed during the period 2000-2001 involving 900 drivers. Blood samples were provided from 2003 under 30-year-old drivers, killed in a traffic accident. Drugs of abuse were determined by gas chromatography-mass spectrometry using the same analytical procedures in all the 12 laboratories. The most frequently observed compounds were by far cannabinoids, that tested positive in 39.6% of the total number of samples. Delta9 tetrahydrocannabinol (THC), the most active of the principle constituents in marijuana (cannabis sativa), was detected in the blood of 28.9% drivers and was the single drug of abuse in 80.2% of the positive cases. It was associated with amphetamines in 7.4% and with opiates and cocaine in 1.9 and 4.8%, respectively. Amphetamines were present in 3.1% of the total number of samples, cocaine metabolites in 3.0% and opiates in 3.5%. When comparing these results with those of a previous study performed 3 years before, a significant increase is observed for THC (28.9% versus 16.9%), cocaine metabolites (3.0% versus 0.2%) and amphetamines (3.1% versus 1.4%). This study demonstrates the critical necessity of implementing in France as soon as possible systematical roadside testing for drugs of abuse.  相似文献   
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This article details the stability of Delta(9)-tetrahydrocannabinol (THC) in oral fluid during collection, extraction and storage. Oral fluid is being increasingly used as the specimen of choice for the detection of drug use in various applications. Studies to determine the extraction efficiency of THC from the collection buffer and stability under various laboratory storage conditions were carried out. THC was extracted from the collection pad and buffer with an average efficiency over 80% and was stable in Quantisal oral fluid extraction buffer when stored at refrigerated temperatures. Fluorescent lighting caused THC losses of over 50%, however the presence of the pad reduced the loss. In the dark, the loss of THC at room temperature was approximately 20% over 14 days. When stored with the serum separators in place, THC losses were significant. After 3 days, THC concentration was reduced by almost 30%, and after 14 days, 60% of the drug was lost and the losses were not concentration dependent.  相似文献   
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