Some are concerned that open-access publications will be too expensive to maintain in the absence of subscription fees. However, online publishing is cheaper than traditional publishing, as it eliminates the costs of physical production and distribution. One online publisher, the database arXiv, spends only ten dollars per paper accepted, an expense covered by donations. Open access, then, is a viable option. :!?:
:check:Through it, research is obtainable by anyone with an Internet connection, not just a privileged few.
obtainable: co the gianh duoc
:green_cross:Its global success shows that governments should be investing more money in scientific research.