This study analyses of the determinants of long distance travel in Great Britain using data from the 1995–2006 National Travel Surveys (NTSs). The main objective is to determine the effects of socio-economic, demographic and geographic factors on long distance travel. The estimated models...

Abstract This paper examines the demand for local bus services in England. The study is based on a dynamic model relating per capita bus patronage to bus fares, income, and service level, and is estimated using a combination of time-series and cross-section data for English counties. The results...

We analyze oil export behavior by Saudi Arabia and the Rest of OPEC since 1973. In the literature there has been a wide range of estimates of their correlation: from positive, to zero, to negative. We find that the correlation has varied over time, from moderately high (0.7) in normal periods,...

We analyze the rapid growth of Saudi Arabia's domestic oil consumption, a nine-fold increase in 40 years, to nearly 3 million barrels per day, about one-fourth of production. Such rapid growth in consumption – 5.7% annually, which is 37% faster than its income growth of 4.2% – will challenge...