宽严相济刑事政策的刑法化研究

和谐社会语境下的宽严相济的刑事政策是传统的惩办与宽大相结合刑事政策的复归，它应当是新时期的基本刑事政策。任何刑事政策都应实践性地转化为刑法规范，宽严相济的刑事政策也应当加速其刑法化的进程。我国现行刑罚结构总体上存在着“当轻不轻“‘当重不重”的倒挂性局面，应尽快修改刑法来根本扭转刑罚轻重失衡的局面。宽严相济的刑事政策强调“宽”与“严”二者不可偏废，当下风行于刑法学界的一元的轻刑论应当为我们所摒弃。     

二进制偏移载波调制信号畸变误差评估指标

针对三种常见的信号畸变,给出完善的畸变误差评估指标,从而能够全面评估畸变误差。同时采用提出的评估指标对北斗全球系统B1频段上的基线信号BOC(14,2)及MBOC(6,1,1/11)信号进行评估。所提出的畸变误差评估指标能够用于评估现代卫星导航信号的畸变误差,对现代导航信号体制设计及完好性监测均具有指导意义。     

Brazilian National Defence Policy: foreign policy,national security,economic growth,and technological innovation

ABSTRACT

With the world’s ninth largest economy and comprising nearly 60% of South America’s GDP, 47% of its territory, and 49% of its population, Brazil has become a regional power and an important actor in world affairs over recent decades. This scenario has led the government to re-evaluate its role in the world order, resulting in the enactment of the National Defence Policy, whose objective was to consolidate the country as a regional power while at the same time addressing national security issues, promoting economic development through a series of defence programmes, restructuring the defence industrial base, fostering innovation through technology and knowledge transfer to Brazil, and indigenous research and development. However, the policy’s implementation suffers from several challenges discussed in this article, which may test the capability and competence of Brazilian policymakers, military, industrialists, and other individuals and organisations involved in its implementation.     

Strategic and Budgetary Necessity,or Decision-making ‘Along the Grain’? The Royal Navy and the 1981 Defence Review

The 1981 Defence Review undertaken by John Nott as Secretary of State for Defence controversially and dramatically cut the capabilities of the Royal Navy’s surface fleet. Many of those involved in these decisions have emphasised the budgetary and politico-strategic drivers for these reductions in capability, and the first generation of academic analysis has broadly followed this position. However, recently released government and private archival sources demonstrate that Nott’s review was initially much more severe than thought, and that this was due as much to the presumptions and assumptions of the key decision makers as to any strategic or budgetary factors.     

有限次故障小修模型

针对具有小修的维修策略问题,在提出一定的假设条件后,建立经过长期运行后的单位时间期望损失的模型,研究并分析了有限次故障小修模型,最后通过相应的示例验证了研究结果。     

A sequential dynamic pricing model and its applications

Consider a sequential dynamic pricing model where a seller sells a given stock to a random number of customers. Arriving one at a time, each customer will purchase one item if the product price is lower than her personal reservation price. The seller's objective is to post a potentially different price for each customer in order to maximize the expected total revenue. We formulate the seller's problem as a stochastic dynamic programming model, and develop an algorithm to compute the optimal policy. We then apply the results from this sequential dynamic pricing model to the case where customers arrive according to a continuous‐time point process. In particular, we derive tight bounds for the optimal expected revenue, and develop an asymptotically optimal heuristic policy. © 2004 Wiley Periodicals, Inc. Naval Research Logistics, 2004.     

武警后勤保障社会化改革绩效评估与政策建议

为检验武警后勤保障社会化成果,促进其健康发展,抽取了30个样本单位为重点调研对象,搜集整理相关数据,建立绩效评价模型,进行实证研究,对武警部队后勤保障社会化的实施情况进行评估,提出了相应的政策建议。     

大学生入伍动机分析

2009年兵役制度的调整使普通高校在校生有了更多步人军营的机会。不同的入伍动机影响着大学生的个人发展和军队的长期建设。本文运用心理学动机理论,对大学生入伍动机的产生进行分析,探讨如何培养和激发大学生入伍的动机。     

多品种备件联合申请的聚集效应

根据联合申请的备件品种范围的不同,提出了3种订货策略,即单独申请、统一申请和联合申请,并设计了联合申请策略的启发式算法。该算法首先确定订购最频繁的备件,将其申请周期作为基本申请周期,其他备件申请周期是该周期的整倍数;其次寻求各种备件的最优订货倍数;最后确定各种备件的订购量。数值实例表明：联合申请策略的聚集效应明显优于单独申请策略和统一申请策略,对多品种库存控制策略的研究有一定意义。     

美军国防采办政策改革及启示

美军在长期的国防采办实践中,经过不断改革和多次调整,逐步形成了较为完备的国防采办政策制度及管理体系,其有益经验和做法具有开创性和引领作用。尤其是自2018年启动重组国防采办组织管理体制以来,美军在国防战略调整的牵引下,先后发布多份新版采办文件,从政策体系、采办程序、业务领域等方面作出了重大改革调整,初步形成了“1+6+14”的政策体系架构。本文主要对美军国防采办政策的改革举措、背景及动因进行深入分析,总结美军国防采办政策改革的特点规律,试图通过研究美军国防采办改革的动向,探寻信息化条件下国防采办的特点及规律,并结合军队信息化装备采购实际提出思考与建议,以期为深化军队改革提供一定借鉴。