Results 91 to 100 of about 4,613,389 (161)

An web service based B2B integration approach for managed public and private process

open access: yes, 2009
The growth of requirements for e-business application brings more challenges, and the advent of the web services enable companies to collaborate closely with their business partners and gain access to needed information and business logic.
Zhu YL(朱云龙), Lv CX(吕赐兴)
core  

Struggles over waste: Preparing for re-use in the Danish waste sector. [PDF]

open access: yesWaste Manag Res, 2023
Moalem RM   +3 more
europepmc   +1 more source

Multi-GNSS PPP Time Transfer Using Combined BDS PPP-B2b and Galileo High Accuracy Service: A Linear Transformation-Based Time Reference Alignment Method

open access: yes
Abstract With the widespread application of Precise Point Positioning (PPP) in high-precision time transfer, real-time PPP services like BDS PPP-B2b and Galileo High Accuracy Service (HAS) have gained attention for their strong timeliness.
Wenhao Ou   +4 more
openaire   +1 more source

B2B emarketplace announcements and shareholder wealth [PDF]

open access: yes
In the business-to-business (B2B) sector, new supply-chain models within electronic marketplaces (eMarketplaces) offer firms significantly lower procurement costs, increased operating efficiencies, and expanded market opportunities.
Thomas F. Siems, Andrew H. Chen
core  

On PPP, Unit Roots and Panels [PDF]

open access: yes
This paper re-assesses the panel (unit root test) evidence for PPP on four monthly data sets. We discuss and illustrate that commonly-used first generation panel unit root tests are inappropriate for PPP analysis since they are constructed for cross ...
Wagner, Martin
core  

Does the PPP need the UIP? [PDF]

open access: yes
In this paper we focus on the post Bretton Woods period and analyze whether a PPP relationship is accepted by the data for Italy, United States and Germany.
Massimiliano Serati, Rodolfo Helg
core  

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