[ID:0242]There is no simple answer to this question. Generally speaking, it refers to the exchange of work for knowledge, and in this way, is similar to an apprenticeship. A good internship allows you to work on a specific project of interest and to build on your academic specialization or previous work experience. You may not receive a stipend as an intern, but typically the sponsoring organization will invest some time and money in structuring your internship and making it a beneficial training experience for you. Being new to the field and to the organization, your work will likely be monitored by a supervisor or mentor.
The underlying principle of an internship is to provide both knowledge and practical experience in exchange for your labor and low salary/living allowance. Internships are often organized by universities, NGOs or private placement agencies —they'll help you find a placement with an international employer. Motivated applicants can be creative and find internships directly with employers themselves.
Internships are one of the surest routes...