students are offered the following fields of study in Polish: Economics, European Master in Law and Economics, European Studies, Finance and Accounting, Quantitative Methods in Economics and Information Systems, Management (Business Administration), Public Sector Economics (Public Administration), Social Policy, Spatial Economic Policy, International Economics, Big Data. From 2006/2007 Academic Year SGH Studies are divided into: Bachelor's Studies (undergraduate) – 6-semester Master's Studies (graduate) – 4-semester Doctoral Studies – 6-semester System based on ECTS credits All SGH students study basic macro- and micro- economics, mathematics, statistics, philosophy, social science, law, history, geography, and languages during the first three semesters. After having passed the required examinations for the first three semesters, they then must register for one out of the six offered areas of studies. The BA degree is granted after completing a required number of credits (about six semesters of studies) and the MA (MSc) degree is granted after completing about eight to ten semesters (including six semesters for the BA) which is the maximum period of tuition free study at SGH. It is worth mentioning that students do not have to get the BA before applying for the master's degree, and the time span required for the degree in the given specialisation(s) depends mostly on students themselves, due to the free choice of courses (some limitations apply), professors, and the maximum work load per semester. International cooperation SGH is currently working with over 250 foreign universities, as well as with many international organizations. Main partners are universities from the European Union, North America and Asia. Every year, an international students' exchange involves about 500 students of SGH Warsaw School of Economics and the university hosts over 300 students from foreign universities. Among important international cooperation programs are: LLP Erasmus, CEMS (The Global Alliance in Management Education), Polish-German Academic Forum at SGH, Partnership in International Management (PIM), double diploma programmes (i.e. with Technical University Berlin), bilateral agreements and others. Student organizations The Student Union, elective body representing all SGH students in the School's Senate and participating in setting all study regulations, provides students with housing and financial aid as well as organizes a wide range of cultural events. Collegia Collegium of Economic Analysis (Kolegium Analiz Ekonomicznych) Collegium of Socio-Economics (Kolegium Ekonomiczno-Społeczne) Collegium of World Economy (Kolegium Gospodarki Światowej) Collegium of Business Administration (Kolegium Nauk o Przedsiębiorstwie) Collegium of Management and Finance (Kolegium Zarządzania i Finansów) Library The Library of SGH Warsaw