job costingthe act of assigning cost to a specific job
journal entryane entry that documents business transactiosn between accounts, where cash has not been received, or a check has not been written.
journal vouchersa document that provides written authorization for a financial transaction, either to supplement or to is used instead of a journal. It usually contains explanations, amounts, references etc. to support an entry
just-in-timea manufacturing concept designed to eliminate waste and improve productivity. It is a pull system driven by demand, where one part is produced just before it is needed for the next operation.