Results 71 to 80 of about 1,582,686 (311)

Anomalies in net present value calculations. A solution [PDF]

open access: yes
The so-called anomalies that arise in the computation and interpretation of the Net Present Value (NPV) and the Internal Rate of Return (IRR) can be easily overcome if the properties of the NPV function are taken into account and it is clearly defined ...
Joan Pasqual Rocabert   +2 more
core  

Productivity, wages, and the returns to firm-provided training: fair shared capitalism? [PDF]

open access: yes, 2013
In this study, we develop an alternative modelling that examines a) the determinants of firm productivity and wages and b) the internal rate of return (IRR) to firm training for both firms and workers.
Lopes, Ana Sofia, Teixeira, Paulino
core   +1 more source

Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges

open access: yesAdvanced Functional Materials, EarlyView.
Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky   +3 more
wiley   +1 more source

A Farm Level Analysis of the Economic Impact of the MARENA Program in Honduras [PDF]

open access: yes
Impact Evaluation, Propensity Score Matching, Fixed Effects, Internal Rate of Return, Technical Efficiency, Honduras, International Development,
Bravo-Ureta, Boris E.   +3 more
core   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

PENGARUH FAKTOR INTERNAL DAN EKSTERNAL TERHADAP HARGA SAHAM INDUSTRI PERDAGANGAN ECERAN DI BURSA EFEK INDONESIA

open access: yesAmong Makarti, 2016
Retail industry is one of rapid industrial development, so the competition is also very sharp. The company is required to compete in a way boost its financial performance in order to increase its the stock price.
Dyah Rosna Yustanti Toin   +1 more
doaj   +1 more source

Meta‐Rod Mechanical Metamaterials With Programmable Reconfiguration

open access: yesAdvanced Functional Materials, EarlyView.
Existing mechanical metamaterials achieve programmable large deformations in planar square or cubic configurations, restricted by required complex boundary conditions. This research proposes a 1D metamaterial, Meta‐rod, with linear, bending, twisting, area, and volume deformation modes.
Atharva Pande, Lyes Kadem, Hang Xu
wiley   +1 more source

ESTIMATING EFFECTS OF AGRICULTURAL RESEARCH AND EXTENSION EXPENDITURES ON PRODUCTIVITY: A TRANSLOG PRODUCTION FUNCTION APPROACH [PDF]

open access: yes
The effects of agricultural research and extension expenditures on productivity in the United States are estimated during the period 1949-81 using data for ten production regions.
Lu, Yao-Chi   +2 more
core   +1 more source

American Airlines Propeller STOL Transport Economic Risk Analysis [PDF]

open access: yes, 1972
A Monte Carlo risk analysis on the economics of STOL transports in air passenger traffic established the probability of making the expected internal rate of financial return, or better, in a hypothetical regular Washington/New York intercity ...
Ransone, B.
core   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa   +19 more
wiley   +1 more source

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