Results 181 to 190 of about 61,737 (284)

Chasing the perfida Albione: Anglo‐Italian productivity gap in the late 1930s

The Economic History Review, EarlyView.
Abstract This paper presents new estimates of Anglo‐Italian labour productivity levels in manufacturing in the late 1930s, derived using the standard single‐deflation approach. The findings confirm a substantial productivity gap between Italy and the United Kingdom at the aggregate level, alongside pronounced intersectoral heterogeneity.
Tancredi Salamone
wiley   +1 more source

Analysis of technology acceptance and planned behavior of using shared E-biked to support the sustainable transportation development goal in smart cities. [PDF]

Front Psychol
Wang SM, Xu ZH.
europepmc   +1 more source

To Infrastructure the Future

The Geographical Journal, EarlyView.
Short Abstract The commentary offers a simple heuristic framework to suggest how geographers might conceive and unlock the potential of alternative modalities of infrastructure‐based futuring to make a difference to how policy and action unfold in spatial future‐making.
Michael Glass, Jean‐Paul Addie
wiley   +1 more source

Impact of drink-driving penalty enhancement policies on road traffic injury deaths among vulnerable road users in Shandong Province: an interrupted time series study. [PDF]

BMC Public Health
Zhang Z, Lu Z, Zheng W, Chen X, Dong J, Ren J, Liu H, Yang T, Guo X, Chu J.   +9 more
europepmc   +1 more source

Design of an electric bicycle

, 2010
The purpose of this study is to make an electrical bicycle. As this bike has an electrical motor, it will not be used as a sport method, the main idea is to use it as a public transport so people can move from side to side of the city without traffic, without pollution and without getting tired. Once selected the purpose of the bicycle, it is necessary
openaire   +1 more source

A Conversation With David Bellhouse

International Statistical Review, EarlyView.
Summary David Richard Bellhouse was born in Winnipeg, Manitoba, on 19 July 1948. He studied actuarial mathematics and statistics at the University of Manitoba (BA, 1970; MA, 1972) and completed his PhD at the University of Waterloo, Ontario, in 1975. After being an Assistant Professor for 1 year at his alma mater, he joined the University of Western ...
Christian Genest
wiley   +1 more source

Configurational pathways to pediatric e-bike injury severity: an fsQCA study of global evidence. [PDF]

Front Public Health
Li Y, Li Q, Liang M.
europepmc   +1 more source

A matheuristic for the traveling salesman problem with positional consistency constraints

International Transactions in Operational Research, EarlyView.
Abstract We propose a matheuristic for the traveling salesman problem with positional consistency constraints, where we seek to generate a set of routes with minimum total cost, in which the nodes visited in more than one route (consistent nodes) must occupy the same relative position in all routes.
Luís Gouveia, Ana Paias, Mafalda Ponte
wiley   +1 more source

The Global Bike Sharing Boom – Why Cities Love A Cycling Scheme [PDF]

, 2016
Nikitas, Alexandros
core  

Freight distribution optimization by implementing the team orienteering problem with occasional drivers

International Transactions in Operational Research, EarlyView.
Abstract This research evaluates the effectiveness of a hybrid crowdshipping system that integrates occasional drivers with traditional delivery services (OD+TD) to improve the efficiency of freight distribution. By implementing the team orienteering problem with occasional drivers model, we develop a mathematical model and an agile optimization ...
Alisson Garcia‐Herrera, Xabier A. Martin, Adrian Serrano‐Hernandez, Angel A. Juan, Javier Faulin   +4 more
wiley   +1 more source