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Public e-procurement has enabled innovation in government and transformed technological platforms and the way governments procure goods and services and engage with suppliers (Hardy and Williams, 2007; Lee, Tan and Trimi, 2005; Moe, 2004). Leveraging information technology to achieve better information,...
Persistent link: https://www.econbiz.de/10009481661
Zahlungen für Ökosystemdienstleistungen (Payments for Ecosystem Services – PES) und auktionsbasierte Vergabeverfahren sind ein wichtiges und innovatives Instrument im Kampf gegen den fortwährenden Verlust von biologischer Vielfalt. Basierend auf einem Vertrag zwischen einem...
Persistent link: https://www.econbiz.de/10010353164
Sometimes a regulatory requirement or a quality-assurance procedure sets an allowed maximum on a confidence limit for a mean. If the sample mean of the measurements is below the allowed maximum, but the confidence limit is above it, a very widespread practice is to increase the sample size and...
Persistent link: https://www.econbiz.de/10009435858
Sometimes a regulatory requirement or a quality-assurance procedure sets an allowed maximum on a confidence limit for a mean. If the sample mean of the measurements is below the allowed maximum, but the confidence limit is above it, a very widespread practice is to increase the sample size and...
Persistent link: https://www.econbiz.de/10009436257
tool to calculate optimal sample size and optimal sample location based on user goals, risk tolerance, and variability in …
Persistent link: https://www.econbiz.de/10009437332
During their holidays, tourists produce direct and indirect effects on local residents, which can either be positive or negative. In this paper we investigate how residents of Rimini, a popular Italian seaside resort hosting more than ten million national and foreign overnight stays every year,...
Persistent link: https://www.econbiz.de/10009445055
In this paper, we present the FC direct trust value-based decision making methodology, for making direct trust value … at a future time slot. The direct trust value-based decision making methodology models the context specific nature of … trust and the dynamic nature of trust to make direct trust value-based decisions regarding interactions. Additionally in …
Persistent link: https://www.econbiz.de/10009434831
are likely to succeed in environments capable of engendering high levels of commercial and social trust between the firms …
Persistent link: https://www.econbiz.de/10009434853
Proxy signature helps the proxy signer to sign messages on behalf of the original signer. It is very useful when the original signer (e.g. the president of a company) is not available to sign a specific document. If the original signer can not forge valid proxy signatures through impersonating...
Persistent link: https://www.econbiz.de/10009434970