The rapid advancement of science, information technology, computers, and the internet has brought about significant changes that have greatly benefited human life. However, along with these advancements, new legal issues emerged, particularly in field muamalah, specifically electronic commerce involving computer technologies. This research explored importance collective (jama'i) ijtihad methods...

Basically, there are two sources of Islamic law and thought, the Qur'an as-Sunnah as a standard source ijtihad dynamics (source development). Ijtihad is use critical in-depth reasoning to understand depth breadth content verses al-Sunnah. In other words, an effort think optimally seriously in exploring from its source, order obtain answers new issues legal civilizational nature. However, over c...