품질경영학회지 (Journal of Korean Society for Quality Management)
- 제17권1호
- /
- Pages.82-88
- /
- 1989
- /
- 1229-1889(pISSN)
- /
- 2287-9005(eISSN)
대체안(代替案)의 순현재가치(純現在價値) 평가(評價)와 내부수익률(內部收益率) 유도(誘導)에 대한 연구(硏究)
The Evaluation of the Net Present Value and the Derivation of the Internal Rate of Return with the Alternatives
초록
This paper has provided a systematic technique, the evaluation of the distribution with the NPV and the derivation of the IRR in the investment alternatives, for the cost estimating analysts, The proposals of investment alternatives are included the venture capital under risk and probabilities at each events, within the cash inflows are occuring at random timing. Therefore, we have considered the followings ; 1) the first cash outflow is deterministic, 2) the cash inflows are random variables with known distributions, 3) the lengths of the time intervals between the cash inflows are independently distributed and independent of the cash inflows. In this paper, the first two moments of the distribution, the Laplace Transforms and the convolutions are computed for both independent cash inflows and mutually exclusive alternatives as in the case of quite correlated cash inflows.
키워드