Open AccessThe Effect of Research and Development Expenditure on Firm Value: The case of Earning Persistence and Patent
Author(s) -
서정문,
JeonSungil,
이기세
Publication year - 2011
Publication title -
ji'sig gyeong'yeong yeon'gu
Language(s) - English
Resource type - Journals
ISSN - 1229-9553
DOI - 10.15813/kmr.2011.12.3.004
Subject(s) - persistence (discontinuity) , value (mathematics) , economics , business , mathematics , engineering , statistics , geotechnical engineering