Minggu, 14 Desember 2014

Galaksi Bima Sakti dan Andromeda



Galaksi Bima Sakti
Jika pada malam hari yang cerah dan kita melihat ke arah pusat bidang Galaksi, kita akan melihat Bima Sakti atau milky Way yaitu jalur putih yang membentang di langit. Jalur putih ini adalah kumpulan bermiliar bintang yang membentang di bidang Galaksi. Galaksi Bima Sakti bukan satu-satunya Galaksi yang ada di alam semesta ini, melainkan masih terdapat miliaran Galaksi lain dalam jagat raya ini. Apabila setiap Galaksi terdapat jutaan atau bahkan miliaran bintang-bintang, maka dapat dibayangkan betapa banyaknya jumlah bintang yang ada di jagat raya. Dan matahari yang kita kenal hanya salah satu dari bermiliar-miliar bintang di jagat raya.
Galaksi Andromeda
Awan Magellan Besar
            Galaksi besar yang paling dekat dengan Galaksi Bima Sakti adalah Galaksi Andromeda, jarak Andromeda denga Bima Sakti  adalah 2,2 juta tahun cahaya (berarti cahaya yang kita terima dari Galaksi ini sekita 2,2 juta tahun yang lalu). Di dalam Galaksi Andromeda tedapat 250 miliar bintang, hampir sama dengan Galaksi kita. Galaksi lain yang dekat dengan kita adalah Awan Magellan Besar ( Large Maggellanic Cloud ) atau biasa disingkat LMC. Galaksi ini berjarak 179.000 tahun cahaya. Kemudian terdapat juga Galaksi Awan Magellan kecil ( Small Maggellanic Cloud ) yang berjarak 210.000 tahun cahaya. Kedua Galaksi ini lebih kecil dari Galaksi Bima Sakti.

Rabu, 03 Desember 2014

STUDENT AND INTREPRENEUR IN A NATION


Economic progress is one of the characteristics of a developed and prosperous nation. Developed countries generally have a more entrepreneurial than the developing countries. Economic progress is obtained if there is a strong entrepreneurial spirit of the nation. It is ideal if a nation has 10% of people who are entrepreneurial, as they will be the economic powerhouse of the nation. Economic progress not only directly improve the welfare of the nation, but also can promote the progress of other aspects of national life such as political, social, cultural, technological and so on. For example, the United States known as the developed countries appears to have entrepreneurial 15.5% of the total population. Another example in countries of Southeast Asia Singapore is a country that has an entrepreneurial as much as 7.2% of the total population. So naturally, the economic development in the state of Singapore is much better compared to other countries in ASEAN
Indonesia is a country with natural resources are very abundant to promote economic progress of the nation such as farming, fishing, agriculture and mining. In addition, the condition of arable land is the capital and its own power for Indonesian nation to becoming a nation that has economic progress. Indonesia also has a high human resources, number of ranks fourth in the world, of which 27% are youth who are important actors for the growth and development of innovative and creative culture. Youth has a strategic role for the growth and progress of the nation of Indonesia because they have high productivity in the community to work, create and innovate. Every year universities in Indonesia pass students, which means that thousands of research results produced by Indonesian youth.
But unfortunately from the many potential of Indonesia to have an advanced economy, it turns out entrepreneurial activity is still very low, there are only about 0.81% of entrepreneurs. It is shown that the number of individuals active in starting a new business if expressed in percent of the total active population works is still relatively low. This situation resulted in the unemployment rate so high that the number of poor people is also high. In 2006 the unemployment rate reached 10.8% -11% range of the workforce are categorized as unemployed, and the number of poor people reached 39.5 million people, or 17.75% of the total population of 222 million people (of Higher Education, 2009) . Based on data from BPS in 2011, unemployment rate in August as much as 6.56% (Higher Education, 2012). This figure has not been coupled with the number of workers who are not full (underemployed and working part-time) which reached 34.59% of the total labor force. The unemployment rate for college graduates by 7, 16% (diploma) and 8.02% (Bachelor) (Higher Education, 2012).
One cause of low entrepreneurial activity are college graduates who have the ability and scientific fact higher, still more that act as job seekers (job seekers) as the creator of the job (job creators). This might be due to a learning system that is applied in various universities in Indonesia is more focused on how to prepare the students who graduate and get a job faster than on creating graduates who are ready to create jobs. This low level of entrepreneurial activity can lead to high levels of unemployment because there is no expansion of business activities. In Higher Education, activities in the field of entrepreneurship development is still limited and focused on the economic and social aspects of management in the form of lectures or training.

Entrepreneurial activity becomes more important for the Indonesian nation after the announcement of the era of the Asean Economic Community in the ASEAN summit held in Phnom Penh in November 2012. In the immediate conversion reaffirm the implementation of ASEAN economic integration will be executed no later than the end of 2015. With the MEA, will bring major consequences for the national economy. Without proper preparation, post-MEA Indonesia feared would just be spectators in their own country. To prevent that, then Indonesia should have a more solid preparation to face the MEA, the entrepreneur must be more diligent, hard work and tough to face the competition.