2002年中国政法大学研究生院博士生入学考试试题选

(一)中国刑事诉讼法学1.论程序公正和效率的关系2.审判监督程序的观念更新和改革3.刑事证据展示制度设想4.刑事辨护职能和辩护制度的完善(二)西方刑事诉讼法学1.评介各国侦诉关系模式2.评介日本的任意侦查原则3.单位犯罪概念(三)刑法学1.恐怖主义的概念和特征2.犯罪客体的社会主义社会关系学说3.单位犯罪的概念(四)证据法学1.改革和完善我国刑事证据立法的必要性2.刑事证据排除规则之中外比较3.

德国项目制博士培养模式特点及启示

通过对德国亚琛工业大学博士研究生院AICES项目制博士培养模式的深入研究,总结了德国新兴发展的以项目为牵引的博士培养模式的特点,如其特色的"申请—审核"机制、注重培养学生的自主科研能力、重视团队合作与资源共享、高度国际化以及博士生参与其中的团队指导理念等。并在此基础上,从建立并完善"申请—审核"的招生机制、鼓励多元化课程建设、重视集体指导与合作交流、加强同企业的合作等方面提炼出对中国博士培养改革创新的启示。

基于AUV垂直面运动控制的状态增减多模型切换

自主水下机器人(autonomous underwater vehicle,AUV)系统垂直面运动具有强耦合性、非线性等特点导致AUV系统垂直面难以精确控制,且其纵倾角需控制在某一阈值内,以保证系统安全。根据以上控制要求与AUV垂直面运动模型特点,提出将其解耦为深度控制子模型与纵倾角控制子模型,构建AUV系统垂直面运动控制模型集,根据模型集所含两子模型特点,提出了状态变量增减的多模型切换的概念。基于切换系统稳定判据——共同Lyapunov函数法,提出了变加权多模型切换策略,实现了切换过程的稳定性,避免了切换过程的抖动问题。多次湖泊试验证明,加权多模型切换策略避免了由于期望深度变化而造成的执行机构饱和、深度和纵倾角超调量过大等问题,且改善了AUV系统深度运动的静动态控制品质。

Randomized Controlled Trials and Ph.D. Level Training in Educational Research

This invited paper reviews recent initiatives in teaching about randomized field trials at the graduate level in education research. Reports in a book on randomized trials by Mosteller and Boruch are used as a benchmark. The initiatives have been driven heavily by recent governmental emphasis on ＂evidence based policy＂ in education, criminology, welfare and other sectors. This policy has been backed, in the US at least, by substantial investments in mounting randomized controlled trials to evaluate curriculum packages and programs in grades K-12, crime prevention programs, welfare, and other work. Accelerated growth in randomized trials has entailed cross discipline pre-doctoral and post-doctoral institutes and graduate education programs aimed at enhancing the quality in trial design, execution, and analysis of results. Specific illustrations of graduate education in this area of statistics are taken mainly from experience at the University of Pennsylvania＇s Graduate School of Education and selected other institutions.