Results 61 to 70 of about 428,871 (239)

Valuation of Cryptocurrency Mining Operations

open access: yesLedger, 2018
Traditionally, the Net Present Value method has been used to compare diverging investment strategies. However, valuating crypto-projects with fiat-based currency is confusing due to extreme coin appreciation rates as compared to fiat interest rates. Here,
Jose Berengueres
doaj   +1 more source

The Net Present Value in Dynamic Models of the Firm [PDF]

open access: yes, 1989
The aim of this chapter is to introduce the net present value in dynamic models of the firm as a method to determine an optimal investment policy of the firm. In fact we show that it is optimal for the firm to grow at its maximum if the net present value of marginal investment is positive.
openaire   +6 more sources

Animal‐Assisted Activities With Therapy Dogs in Pediatric Oncology: A Multicenter Survey of the Current Status, Implementation, and Challenges in Germany, Austria, and Switzerland

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Animal‐assisted activities (AAAs) with therapy dogs have shown positive effects on patient well‐being and quality of life in various areas of medicine, including pediatric oncology. However, research on this topic is limited. The aim of this study is to present the current status of AAA in pediatric oncology in Germany, Austria, and
Jan‐Marius Wedig   +7 more
wiley   +1 more source

Theoretical Analysis of Net Present Value

open access: yesBCP Business & Management, 2022
This paper reviews researches on net present value done by researchers in the past 25 years to summarize the research results and put forward limitations. Although the investment decision guided by net present value possesses a long history and investors use it widely in the current financial market, the author believes that it still has the value of ...
openaire   +1 more source

On Hierarchical Composite Endpoints in Pediatric Cancer Supportive Care: Illustrative Examples From Two Multi‐Center Phase‐III Randomized Clinical Trials

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric supportive care clinical trials often involve multiple clinically important outcomes, complicating trial interpretation. Hierarchical composite endpoints (HCEs) provide a framework to integrate key outcomes according to clinical importance.
Willem H. Collier   +11 more
wiley   +1 more source

Economic viability of irrigated coffee with different water regimes in the Cerrado [PDF]

open access: yesRevista de Economia e Sociologia Rural
Climate change significantly impacts farmers' decision-making regarding the supplementary irrigation of coffee cultivated in areas experiencing water deficits.
Patrícia Carvalho da Silva   +4 more
doaj   +1 more source

A Population‐Based Study on Childhood Aplastic Anemia—Incidence, Outcomes, and Health‐Related Quality of Life

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood aplastic anemia (AA) is a rare disease, and both the disease itself and its treatment cause significant morbidity. We aimed to determine the contemporary incidence of childhood AA in Finland, to compare the clinical characteristics of AA against inherited bone marrow failure syndromes (IBMFS) and refractory cytopenia of ...
Lauri‐Matti Kulmala   +8 more
wiley   +1 more source

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi   +7 more
wiley   +1 more source

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