Generalized Demazure modules and fusion products

Let $\mathfrak{g}$ be a finite-dimensional complex simple Lie algebra with highest root $\theta$ and let $\mathfrak{g}[t]$ be the corresponding current algebra. In this paper, we consider the $\mathfrak{g}[t]$-stable Demazure modules associated to integrable highest weight representations of the affine Lie algebra $\widehat{\mathfrak{g}}$. We prove that the fusion product of Demazure modules of a given level with a single Demazure module of a different level and with highest weight a multiple of $\theta$ is a generalized Demazure module, and also give defining relations. This also shows that the fusion product of such Demazure modules is independent of the chosen parameters. As a consequence we obtain generators and relations for certain types of generalized Demazure modules. We also establish a connection with the modules defined by Chari and Venkatesh.Comment: 24 pages; minor revision

Demazure Modules, Chari-Venkatesh Modules and Fusion Products

Let $\mathfrak{g}$ be a finite-dimensional complex simple Lie algebra with highest root $\theta$. Given two non-negative integers $m$, $n$, we prove that the fusion product of $m$ copies of the level one Demazure module $D(1,\theta)$ with $n$ copies of the adjoint representation ${\rm ev}_0 V(\theta)$ is independent of the parameters and we give explicit defining relations. As a consequence, for $\mathfrak{g}$ simply laced, we show that the fusion product of a special family of Chari-Venkatesh modules is again a Chari-Venkatesh module. We also get a description of the truncated Weyl module associated to a multiple of $\theta$

AGRICULTURE DEVELOPMENT AND FOOD SECURITY POLICY IN ERITREA - AN ANALYSIS

The main economic activity of the people of Eritrea is agriculture: crop production and livestock herding. Agriculture mainly comprises mixed farming and some commercial concessions. Most agriculture is rain-fed. The main rain-fed crops are sorghum, millet and sesame, and the main irrigated crops are all horticultural crops like bananas, onions and tomatoes and cotton. The major livestock production constraints are disease, water and feed shortages and agricultural expansion especially in the river frontages. The agricultural sector employs eighty percent of the working population, but its production has not managed to cover internal food demand and is forced to cover nearly 50 per cent of its annual cereal requirements through imports-commercial and food assistance. Like most African countries, Eritrea is also a victim of the problem of food insecurity. In good years the country produces only about 60 per cent of its total food needs and in poor years, it produces no more than 25 per cent. On average, once in 10 years, the country is threatened with famines. Annual crop production depends on rainfall that is variable and unevenly distributed from year to year. Therefore, the primary goal of Eritrea is to guarantee food security by introducing modern technology, irrigation, terracing, soil and water conservation, with less dependence on rainwater. Thus the Government has articulated its food policy, which stresses national ownership of grant food assistance and to achieve food security in the coming five years. The policy indeed encompasses all sectoral policies and represents the Government’s engagements with regard to food security. Despite the general trends of improvement in the economy of Eritrea, it has not yet fully recovered, and thus will still continue to require variable degrees of food assistance for the coming few more years. Based on this historical and recurrent food insecurity in Eritrea, an attempt is made in this paper to assess the agriculture development and food policy in the country. Furthermore, the paper captures the available food security policy proposals of Eritrea and eventually draws conclusions.Agriculture, Food Security, Food Policy, Eritrea, Agriculture Technology

Educational breakthrough in eritrea: some expectations and outcomes

The ongoing national reconstruction process of Eritrea is centered on the educational reformation. The Government of Eritrea has developed educational policy on top priority of national development which demands the emergence of new class of trained youth blended with disciplined mind with skill instead of raw graduation. In this line, it laid down new policies and curricula suit to the immediate national scenario. It had installed about eight colleges at tertiary level within a short span of time to build manpower resource required for present and future. This article analyses the strengths and weakness of the policies, planning and the infrastructure requirements to meet the intended goal. The outcome of the educational reformation is expected to have a profound effect on the development of the Nation. Hence, it becomes curious watch for the educational reformists around the globe.Education Policy, Eritrea, Human Capital, Economic Development, Gender Inequality

Gender Disparity in Education – An Eritrean Perspective

Gender disparities in education raise many questions for governments and civil societies. There are many factors that contribute to the gender gap in education. In Eritrea, gender disparities persist in the enrolment rates between boys and girls at all levels. Gender inequality has become a major issue in Eritrea in the recent years. This paper discusses educational development in the country. It identifies and analyses various factors that cause gender inequality in education. Further, it also provides some policy implications to solve the gender related problems in the country.Gender, Education, Eritrea, Education for All, Inequality, Dakar Framework, Warsay Yikeallo

TRENDS AND DETERMINANTS OF POVERTY IN THE HORN OF AFRICA - SOME IMPLICATIONS

The poverty problem is chronic in the Horn of Africa. Majority of the people in the region are suffering from this problem. There are numerous factors that cause poverty in the region. The challenge of poverty reduction in the Horn should therefore address the poverty reduction issues at national, provincial and local levels. A brief survey of literature has been made to enable us understand some theories and models that are related to poverty reduction in the developing economies. This paper delves the incidence of poverty in the Horn of Africa region. It identifies the major threats and challenges of the poverty. It highlights different factors that cause the poverty and provides some implications to minimize the poverty levels in the Horn region.Poverty, Horn of Africa, Challenges, Sustainable Development, Drought, Pastoralists

THE WOMEN EMPLOYMENT IN ERITREA – REFLECTIONS FROM PRE AND POST-INDEPENDENCE PERIOD

The role of Eritrean women in thirty years war of independence brought major changes and reflects in the present demography and economy of Eritrea in the development arena. Their participation in the economy contributes to local production and income by filling the gaps left by men who died in the war or who have left the country and settled in different parts of the world. Despite the growing importance of women for the formal economy, jobs and self-employment opportunities available to women are still clustered in low-productivity and/or low-status industries. To cope with the growing number of female-headed households, Eritrea needs to increase the earning potential of women. This paper indicates that providing women with education at secondary or tertiary level is one way to go. This paper deals with, why Eritrean women are entering into the labour markets: one, family ties and control of women is weakened due to absent men and increasing divorce rates. The second, there is a shortage of male breadwinners. The third, growing education levels increase their earning potential.Eritrea, Women employment, Empowerment, Economic development, education

WAR-TORN ERITREAN ECONOMY – SOME ISSUES AND TRENDS

The three decades of armed struggle, the subsequent drought, and deliberate policies of neglect and mismanagement by the last two regimes in Eritrea made growth of the Eritrean economy practically impossible. After independence, the country achieved a steady growth for some years. However, due to the border conflict with Ethiopia, the economy was characterised by severe macroeconomic imbalances and unusually high level of public expenditure. Poverty and inflation also increased many folds. Both domestic and external public debts reached unsustain¬able levels. Thus, an attempt is made in this paper to delve into some important trends of the Eritrean economy before and after 1998. The paper highlights some of the key economic issues like education, health, infrastructure, unemployment, poverty etc., and provides some concluding remarks.War Torn Eritrean Economy, Economic growth, Human Development, Economic Integration

HIGHER EDUCATION IN AFRICA – A CASE OF ERITREA

Education has long been recognized as a central element in development. The human capital formation is receiving increased attention from policy makers and scholars in different parts of the world particularly in developing countries. Eritrea is a newly born nation in Africa and is striving hard to develop its higher education. An attempt is made in this paper to analyze the educational trends, the strategies and challenges for higher educational development in the country. Furthermore, the paper also delves the development of higher education in the country since independence. The paper provides some implications for the for the policy purpose to develop higher education so as to curb the use of expatriate manpower in different sectors of the economy.Higher Education, Africa, Eritrea, Human capital, economic growth, poverty

Enhancing productivity, efficiency and international competitiveness of indian economy

Indian economy has been recording impressive growth rates since 1991. This can be partly attributed to the multi-sector structural reforms aimed at enhancing productivity, efficiency and international competitiveness of the economy. The reforms have been undertaken gradually with mutual consent and wider debate amongst the participants and in a sequential pattern that is reinforcing to the overall economy. The financial markets have developed and are more integrated after the reforms, and regulatory and supervisory institutions have been set-up. The reforms, though slow paced initially but well synchronized, have begun to yield results. The economy has recorded consistently high growth rates, avoided any adverse impact from the South East Asian crises, built substantial foreign exchange reserves, pre-paid some of its external debt and restructured its domestic debt. An attempt is made in this paper to figure out the challenges and threats that lie ahead in Indian economy. The study also raises a number of questions that need further analysis to enable us to understand better the continuing and likely impact of the economic reforms in India.Indian Economy, Trends and Issues, Poverty, Agriculture, Economic Reforms