To make its business work, Uber needs many drivers (scale) at a moment's notice (timeliness) who require almost zero training (no specialization, although they do enforce reputation-based quality).
Participants completed an online survey containing the 44-item Behaviour of Young Novice Drivers Scale Spanish version (BYNDS-Sp), in addition to providing information regarding their vehicle, any crash involvement, and driving offences.
Experiments with driver-scale beams are being designed including experiments with driver-scale ion sources and injectors.
Following the traditional way of building injectors for HIF induction linac, we have produced a preliminary design for a multiple beam driver-scale injector.
The size of a driver-scale injector system using this approach will be several times smaller than one designed using traditional single large-aperture beams.
Our challenge is to design a cost effective driver-scale injector and to build a multiple beam module within the next couple of years.
The Virtual National Laboratory for Heavy Ion Fusion (VNL) is also developing two driver-scale beam experiments involving heavy-ion beams with Ibeam∼1 A to provide guidance for the design of an Integrated Research Experiment IREE) for driver system studies within the next 5 years.
There was an inverse relation between unit economic cost of serving a truck driver and scale of the programme (R2 = 0.63; p = 0.061).
There are plenty of challenges, but also clear drivers for scale, and market opportunities that far exceed achievement to date.
The reason this supply-side effect matters so much is because of power law distribution: namely, power sellers will be the primary drivers of scale on your platform.
