Social activities termed "organic work" consisted of self-help organizations that promoted economic advancement and work on improving the competitiveness of Polish-owned businesses, industrial, agricultural or other. New commercial methods of generating higher productivity were discussed and implemented through trade associations and special interest groups, while Polish banking and cooperative financial institutions made the necessary business loans available. The other major area of effort in organic work was educational and intellectual development of the common people. Many libraries and reading rooms were established in small towns and villages, and numerous printed periodicals manifested the growing interest in popular education. Scientific and educational societies were active in a number of cities. Such activities were most pronounced in the Prussian Partition.