基于量化分析的我国慕课研究综述

以慕课(MOOC)为代表的在线课程以崭新的教学模式、显著的发展优势以及对现代教育教学模式的冲击迅速在全世界掀起了热潮。文章以近三年来我国慕课研究领域相关的学术文献为研究对象,通过SATI、EXCEL、UCINET、SPSS等量化分析软件对相关学术文献进行关键词抽取、多维尺度分析以及共词网络分析,探讨了我国MOOC领域高频关键词之间的内在关系,描述了国内MOOC领域的研究现状,阐述了我国MOOC领域的研究重点,从而为我国MOOC领域的进一步研究提供参考。     

Foreign aid fungibility and military spending: The case of North Cyprus

The present article examines if the foreign aid to North Cyprus is fungible and if it is in a long-run equilibrium relationship with military spending using the Autoregressive Distributed Lag bounds testing procedure from 1977 to 2007. The results suggest that neither tax revenues nor public expenditures are in a long-run equilibrium relationship with foreign aid. However, strong evidence emerges that defence expenditures are in a long-run equilibrium relationship with foreign aid, and that the latter seem to cause the former.     

军事通信领域上下文本体建模及不确定性推理

为支持军事通信业务的智能化,研究了军事通信业务上下文信息的表示和推理,提出了一种表示业务上下文信息的语法结构、语义以及上下文元信息的本体建模方法。并利用贝叶斯网络理论,提出了一种支持不确定性推理的业务上下文认知模型的构建方法,最后通过案例分析验证了模型和结论的合理性。     

Using Indigenous Forces in Counterinsurgency Operations: The French in Algeria, 1954–1962

While the importance of indigenous forces for successful counterinsurgency operations has long been recognized by great powers fighting local insurgencies, the factors that determine the performance of such forces have attracted relatively little scholarly attention. This paper aims to contribute to our understanding of those determinants through an examination of the role and performance of auxiliary indigenous units in French counterinsurgency operations during the Algerian War (1954–62). The findings presented here suggest some important lessons for those seeking to recruit and deploy effective indigenous forces in counterinsurgency operations.     

少数民族双语教师汉语言能力提高与学历层次提升的培训策略研究

研究和分析民族教师学习汉语的一些动力因素,正确引导他们学习汉语的动机,有利于激发这一群体学习的内部动力,进而提高民族教师的整体素质,为新疆少民族地区教育的发展奠定基础。     

Country survey XVI the defence sector in the economy of a declining superpower: Soviet Union and Russia, 1965-2001

The Soviet Union was able to develop a large military-industrial complex and become the world's second superpower despite deficiencies in its centrally planned economy because defence was given high priority status and special planning, rationing and administrative mechanisms were used to attain national security objectives. However, in the period 1976-85 the effectiveness of priority protection diminished and defence institutions experienced more of the problems typical of the shortage economic system. The heavy defence burden also created growing difficulties for the civilian economy. The attempts by the Gorbachev government to reform the defence sector and improve defence-economic relationships during perestroika (1985-91) uniformly failed. For most of the transition period, the Russian military-industrial complex has been adversely affected by its low priority status, cuts in defence spending, instability of the hybrid politico-economic system, and negative growth of the economy. The armed forces and defence industry have been reduced in size and their outputs of military services and equipment have fallen to low levels. Nevertheless, the Russian armed forces still have over one million troops, significant stocks of sophisticated conventional weapons, and a large nuclear arsenal. The government of President Putin has raised the priority of the defence sector, increased real defence spending, and adopted ambitious plans to revive Russian military power. It is likely, though, that tight resource constraints will hamper efforts to reform the armed forces and to upgrade weapons. By 2010 Russia will be an important, but not dominant, military power in Eurasia.     

Research communication security in the 90s: A view from the UK

This paper develops a methodology for measuring the capital value of military assets in monetary terms. We distinguish between two military capital measures. One measure, called the value of military capital (services) summarizes the value of military defense assets during a particular year. A comparison of the capital‐services value of U.S. and Soviet tactical combat aircraft is provided for the period 1970–1984.

One feature of the capital‐services measure that makes it particularly interesting is that its size can be compared with such military expenditures as operating and support. While these latter expenditures reflect the readiness of a defense establishment, the relevant capital‐services measure reflects force structure and modernization.

A second measure, called the value of military capital (wealth), summarizes the military benefits obtained from defense assets over the remainder of their service lives. This measure depreciates the capital as it ages, and is useful for comparing military wealth with other types of wealth in the economy. We provide this measure for the U.S. military capital stock for 1925–1984.     

The impact of military expenditures on economic growth in the less developed countries∗

This paper presents the results of empirical research on the economic impact of military expenditure — milex — on the less developed countries. The hypothesis is that the impact on growth is a combination of three effects: (1) increased security — positive impact; (2) diversion of resources from productive investment — negative impact; and (3) pressure for more efficient government policies in response to the external threat — positive impact. The combination of these effects would produce a non‐linear relationship with the growth rate at first increasing as milex increased and then decreasing. For the full sample of 71 countries, we found the predicted relationship, however, it is not robust to changes in the sample. The robust conclusion is that there was no evidence of a negative impact of military spending on economic growth.     

Optimal versus required defence expenditure: The case of the Greek-Turkish arms race

The aim of this paper is to indicate the extent to which the arms race against Turkey, in which Greece and Cyprus have been entangled, imposes a defence expenditure burden that is tough for the two allies to bear. To do so we have resorted to evaluating the optimal military expenditure for the two countries, allied in the context of the Integrated Defence Doctrine, which is compatible with the constraints imposed by the resources of their economies. All experiments and scenarios examined lead to the conclusion that the current defence burden of the two allies seems to be driving their economies beyond capacity limits. The fact remains, however, that under the circumstances, a one-sided disarmament policy like the one currently followed by Greece, is a risky choice given that the long-term armament programmes pursued by Turkey, whose role in this arms race has been proven as leading, leave very small room to the Greek and Cypriot sides to reduce their own defence expenditure.     

Modeling the effects of military tension on foreign trade: Some preliminary empirical findings from the Greek-Turkish rivalry

In this paper we examine the effects of irreversibility on foreign trade in the case where there are two sources of uncertainty. The two sources considered in this paper are uncertainty arising from business risk and uncertainty arising from military tension. The resulting insights are then used to model the import markets of Greece and Turkey. These models are then empirically estimated, in order to ascertain, on the one hand whether there is evidence that irreversibility is indeed a factor on the supply side of these markets, and on the other hand, the direction of the incidence of military tension on foreign trade. An index of military tension is used for the two countries, based on the number of airspace violations by Turkish military aircraft of Greek airspace.