Extended reality (XR) virtual practical and educational eGaming to provide effective immersive environments for learning and teaching in forensic science

Online virtual learning resources have been available for learning and teaching in forensic science for some years now, but the recent global COVID-19 related periods of irregular lockdown have necessitated the rapid development of these for teaching, learning and CPD activities. However, these resources do need to be carefully constructed and grounded in pedagogic theory to be effective. This article details eXtended Reality (XR) learning and teaching environments to facilitate effective online teaching and learning for forensic geoscientists. The first two case studies discussed in this article make use of Thinglink software to produce virtual learning and teaching XR resources through an internet system, which was delivered to undergraduate students in 2021. Case one details a range of XR virtual laboratory-based equipment resources, providing a consistent, reliable and asynchronous learning and teaching experience, whilst the second case study presents an XR virtual learning applied geophysics resource developed for a 12-week CPD training programme. This programme involves recorded equipment video resources, accompanying datasets and worksheets for users to work through. Both case studies were positively received by learners, but there were issues encountered by learners with poor internet connections or computer skills, or who do not engage well with online learning. A third case study showcases an XR educational forensic geoscience eGame that was developed to take the user through a cold case search investigation, from desktop study through to field reconnaissance and multi-staged site investigations. Pedagogic research was undertaken with user questionnaires and interviews, providing evidence that the eGame was an effective learning and teaching tool. eGame users highly rated the eGame and reported that they raised awareness and understanding of the use of geophysics equipment and best practice of forensic geoscience search phased investigations. These types of XR virtual learning digital resources, whilst costly to produce in terms of development time and staff resource, provide a complementary virtual learning experience to in-situ practical sessions, and allow learners to asynchronously familiarise themselves with equipment, environments and techniques resulting in more efficient use of in situ time. The XR resources also allow learners to reinforce learning post in-situ sessions. Finally, XR resources can provide a more inclusive and authentic experience for learners who cannot attend or complete work synchronously.     

Scheduling of new psychoactive substance the Swiss way: A review and critical analysis

Since the introduction of the European Early Warning System in 2005, >700 new psychoactive substances (NPS) have been listed. This review article presents for the first time the Swiss narcotic law in perspective of scheduling of NPS, and compares it to the regulations of the German speaking neighbours Austria and Germany.The Swiss way is a fast and effective way for scheduling NPS, with the purpose to restrict drug trafficking and for controlling the NPS drug market: the legal basis for scheduling substances of abuse is the “Law about narcotics and psychotropic substances” (BetmG, SR 812.121), which includes the “narcotic law directory (BetmVV-EDI, SR 812.121.11) suitable for listing all controlled substances. The BetmVV-EDI, SR 812.121.11 contains seven indices, with index e specifically designed for the fast scheduling of NPS. Newly appearing NPS can either be controlled under a structure analogues definition or by listing single substances. The list of single substances is updated at least once per year, and structure analogues definitions can be implemented, in order to keep track with new developments on the NPS market. The latest version from November 30th 2018 contains ten different structure analogue definitions and 207 single substances. Requirements to list NPS are their appearance on the NPS market, suspected psychotropic effects and their suggestions by Forensic professionals. As soon as substances are newly placed, on Schedule I of the 1961 Convention or Schedule II of the 1971 Convention by the Commission on Narcotic Drugs of the World Health Organization they can easily be transferred from index e to index a-d of the BetmVV-EDI, SR 812.121.11. The Austrian law uses a structure analogue and single substances approach (introduced in 2012, one update in 2016), whereas the German NPS law (established in 2016, no update yet) only lists two structure-analogue-definitions. All three legislations have defined which core structures, kinds and sites of substitutions are regulated.     

Preparations for the European Football Championship 2000

The Minister of the Interior and Kingdom Relations commissioned the Crisis Research Center (COT)/University of Leiden to provide a profile of the current status of the organisation of Euro 2000 by compiling two audits. The first audit took place in February 2000. The authors report in this article on the results of this audit. It comprises of a content audit (enforcement; arrests and prosecution supervision, transportation and stay; hospitality) and a process audit (preparation, organisation, information, media and communication, after-phase). The audit framework offers both the researchers and the organisations involved a workable checklist for analysing and implementing the preparations for Euro 2000. In practice, it gives the researchers and the officials the idea that they have considered all the conceivable aspects of organising large-scale events.     

Implementing management tools in Turkish public hospitals: the impact of culture,politics and role status

The government of Turkey has attempted to substantially improve the management of its public hospitals. However, an analysis of the performance of the quality certified hospitals finds only minor improvements. This study seeks to explain these disappointing results by interviewing 46 hospital managers and employees about the successes and failures of the management reform effort. The interviews suggest that traditional Turkish organisational culture often hinders attempts to decrease hierarchy, but, more positively, it also encourages the use of frontline teams and group rewards. Moreover, Turkey's hybrid system of allowing public doctors to maintain private practices has provided doctors with both the resources and the incentives to fight management reform efforts. Finally, organisational decentralisation in Turkey has evoked fierce political opposition, ironically even from many pro‐modernising forces that fear it could increase the power of Islamic fundamentalists. Turkey's experience suggests a number of broader points about management reform in non‐western societies. It suggests that decentralisation can often impede, rather than strengthen the other aspects of management reform; that a hybrid market organisation is often harder to move toward market efficiencies than a purely governmental one; and that national cultures should help guide the order in which reform tools are implemented. Copyright © 2008 John Wiley & Sons, Ltd.     

内蒙古非正规就业人员社会保障研究

非正规就业人员随着我国"全民创业"的发展必然不断增加,他们的社会保障也是"全民参保"的重要内容。总体来看,内蒙古非正规就业人员社会保障面临诸多困境,缴费型的社会保险和非缴费型的社会救助和社会福利都存在问题。应该从社会保险制度改革、社会救助和社会福利制度的完善、劳动技能培训、提高中低收入、发挥行业组织作用等方面来解决非正规就业人员的社会保障问题。     

The Effects of Childhood Physical Abuse or Childhood Sexual Abuse in Battered Women's Coping Mechanisms: Obsessive-Compulsive Tendencies and Severe Depression

What role does childhood abuse have on the coping choices made by a battered woman? Ancillary to a depression study (Bailey, 1996) in 79 battered women from a Houston area women's shelter were compared for past abuse experiences and how the women were coping with abuse in adulthood. This study compared coping styles between two groups of battered women: those who experienced childhood physically abuse (CPA) (n=35), and those who did not experience childhood physically abuse (NCPA) in childhood (n=44). All of the women filled out a battery of questionnaires including The Brief Symptom Inventory (BSI), and a scale for learned helplessness. A t-test conducted on obsessive-compulsive tendencies (OCT) scale of the BSI found that women who were NPPA had significantly lower BSI-OCT scores t(77)=−2.05, p < .05 than women who were PPA. No statistically significant differences were found between groups for learned helplessness. Out of the 35 battered women who reported physical abuse in childhood were more likely to report sexual abuse as girls than battered women who were not physically abused, t(77)=−3.40, p < .001. Battered women who had been physically and sexually abused in childhood were more severely depressed. Battered women who were not abused in childhood had more obsessive compulsive tendencies. The ramifications of these findings for therapeutic treatment are discussed.     

Influence of public administration and environmental management performance of cement manufacturing in Malaysia

Environmental issues have become critical concerns of businesses worldwide where environmental obligations have grown substantially and companies have to be environmentally responsible. Malaysia has enacted the Environmental Quality Act 1974 and subsidiary Environmental Quality （Clean Air） Regulations 1978, Environmental Quality （Sewage and Industrial Effluent） Regulations 1979, Environmental Quality （Prescribed Activities） Order 1987 and Environmental Quality （Scheduled Waste） Regulation 2005. ISO 14001 environmental management system （EMS） standard designed to introduce environmental improvement into every aspect of a company＇s operations. ISO 14001 assists companies in creation of structured mechanisms for continuous improvement in environmental performance. There is a complex and dynamic relation between profitability and environmental concerns. The paper evaluates how ISO 14001 aids cement companies in operating continuous environment protection programs to minimize significant environmental impacts. This study analyzes the relationship between adoption of ISO 14001 to business performance and competitive advantage of Malaysian companies that provides insights into motivations and results. ISO 14001 has a positive impact on companies＇ performance, specifically on perceived environmental impacts. The companies recognized the need for ISO 14001 as an internal tool to maintain operations and management competitiveness. To adopt the ISO 14001 environment elements, it is necessary to have corporate culture that support complex operational activities in line with the top management commitment of the ISO 14001 policy and regulatory-compliant. ISO 14001 implementation was crucial in bringing about reduction of damage to the environment at operational level, and effective environmental management at management level, as well as improvement of the company＇s image and competitiveness at strategic level. Companies that export their products are expected to implement the ISO 14001 in order to maintain their competitive edge in the global market place.     

其他重大过错导致离婚损害赔偿的立法解释

《婚姻法》第46条严格限制离婚损害赔偿的过错情形,由此引发因制度供给的法定理由不足、离婚损害赔偿的性质不明、权利救济不充分导致的司法裁判路径混乱.我国离婚损害赔偿本质上是配偶一方因过错行为违反婚姻契约导致离婚而产生的违约损害赔偿责任.在解释《民法典·婚姻家庭编》第1091条新增的有其他重大过错时,既要充分发挥离婚损害赔...     

第三代移动通信系统IMT—2000

本文重点阐述第三代移动通信系统ＩＭＴ—２０００的提出和进展、有关研究、频率指配,３个主要ＲＴＴ技术ＷＣＤＭＡ、ｃｄｍａ２０００和ＴＤ—ＳＣＤＭＡ,以及网络演进进程与办法、几种关键技术,并就我国如何发展第三代移动通信,从运营业。科研制造业分别进行分析并提出建议。