《计算机操作系统》课程教学探讨

本文介绍了在操作系统课程教学中的几点体会,提出在教学过程中应不断使用先进的教学方法才能激发学生的学习兴趣,提高学习效率,希望和讲授这门课程的老师共同探讨。     

AN ENDOGENOUS GROWTH MODEL OF CAPITAL AND ARMS ACCUMULATION

This paper attempts to examine the effect of an anticipated foreign military threat on the steady‐state growth rate and the transitional behavior of the economy. The modeling strategy follows the Sandler and Hartley (1995 Sandler, T. and Hartley, K. 1995. The Economics of Defense, Cambridge: Cambridge University Press.  [Google Scholar]) and Dunne et al. (2005 Dunne, J.P., Smith, R.P. and Willenbockel, D. 2005. Models of military expenditure and growth: a critical review. Defence and Peace Economics, 16: 449–461. [Taylor & Francis Online], [Web of Science ®] , [Google Scholar]) viewpoints to emphasize the role of national defense in affecting growth from the perspective of both the demand and the supply sides. We thus combine the public capital version of endogenous growth with a framework of competitive arms accumulation. It is found that the key factor determining the steady state and the transitional effects of a rise in the foreign military threat on the home weapon–capital ratio, the consumption–capital ratio, and the rate of economic growth, is the degree of relative risk aversion.     

The Effects of Terrorism on Turkish Financial Markets

Abstract

In this research, we analyzed how Turkish financial markets and foreign investors in the stock market reacted to the terror attacks in Turkey. Our analysis, which was performed using the terror index for the stock market and the foreign exchange market, revealed that returns, abnormal returns, and cumulative abnormal returns were not affected by the terror attacks; however, foreign investors in the stock market were affected. When the geographic regions of the terror attacks were analyzed, the findings showed that foreign investors were negatively affected mainly by the terror attacks that occurred in southeast Anatolia. Attack type and target type were important only for foreign investors. An evaluation of the interaction between the terror attacks and the markets with the involvement of the terrorist organizations indicated that only the foreign investors in the stock market were affected by Al-Qaeda and PKK-linked terror attacks. An evaluation of the effect of terror attacks in foreign countries on Turkish financial markets revealed no effect on the domestic stock market and foreign exchange markets. We also examined the volatility spillovers from the terror index to the stock market and found that terrorist attacks increased the volatility of the stock market.     

The right place at the right time,or the right person in the right place?

South Africa's military has, since the First World War, been an oft-used and effective tool in the conduct of South African foreign policy, but this role has not always translated into power for Defence Department principals in its formulation. South African Defence Ministers for most of the country's history have played a minor role in the making of foreign policy; despite a change in this dynamic between approximately 1975–1990, the post-apartheid era has once again seen a diminishment of Defence's power in this arena. This article examines why Defence Ministers have generally been such weak players, with an eye toward disaggregating whether this was a product of interpersonal relationships with Cabinet and – most importantly – the Head of State, or whether this influence (or lack thereof) was more a function of South Africa's international standing. While determining who has influence on this process is difficult given the primacy of the national leader in making foreign policy and a lack of insider accounts by participants in the process, this article relies upon several interviews with participants and knowledgeable observers that help illuminate the process and Defence's role in it.     

Reforming the notion of national sovereignty by external intervention

In principle, national sovereignty is the right of a nation to govern its internal affairs without foreign interference. In practice, it is defined by one's interpretation of international law, which may permit legal external intervention under some circumstances, ultimately removing a nation's sovereignty. This paper will examine the current system of international law outlined by the United Nations, analyse the ambiguities contained within its Charter and elaborate on how external intervention can be justified. The case-study of recent developments related to Libya will demonstrate that the manner in which international law is interpreted is changing the notion of principles of sovereignty.     

支持部队模拟训练的指控与仿真系统互操作性语言

部队指控系统的广泛应用对指控训练提出更高要求.仿真系统开始越来越多地应用于训练中,为之提供真实的指控训练环境.部队模拟训练系统中实装指控系统与基于仿真的训练支撑环境的互操作性问题是一个急待解决的问题.互操作性概念参考模型用于确认两者间交互的信息类型,是互操作性研究的基础.模拟训练系统中互操作性研究的重点集中在指控与仿真系统互操作性语言的研究上,主要体现在公共数据模型、形式化语法和形式化语义3个方面.     

谈外国旅游团来琼免签政策实施的不足与完善

外国旅游团来琼免签政策是目前我国实施时间最长、最宽松的区域性免签便利政策。阐述了外国旅游团来琼免签政策沿革演变历程,从入出境管理和边防检查的角度分析了其施行过程中存在的不足与原因,提出了完善免签政策的措施。     

浅析军事医学语言的现实意义

军事医学语言是军事语言学的一个分支学科。古今中外的军事医学实践表明,军事医学语言在医学工作中发挥着重要作用,有时对医疗效果起着决定性作用。我国古代十分重视运用军事医学语言保障部队提高医疗效果的作用。但是,军事医学语言学科还不成体系,严重影响着军事医学工作科学效能的发挥。加快军事医学语言学科体系建设,已经成为当前巩固和提高部队战斗力中一个不可忽视的课题。     

刍议抛锚式教学策略在教育学课程教学中的应用

抛锚式教学把学生设于真实的情境中,让学生达到认知冲突,让学生自己去分析问题、学习解决该问题所需的知识,逐步地解决问题。作为教师职前教育的一门重要的基础课程教育学,其教学效果一直不尽如人意。而抛锚式教学法为教育学的教学模式改啦提供了一种新的思路。     

《新疆历史与民族宗教理论政策教程》教学设计创新探析

民族地区社会转型推动高校思想政治理论新课程的实施。新课程需要遵循新的教学理念：以学生为主体,教师为主导;以师生互动,关注教学过程为关键;面向生活实际,灵活运用多种教学手段和方法,创新考核方式,加大课外实践力度。创新教学模式,增强教育实效性是一项任重道远的研究课题。