Several spatial econometric approaches are available to model spatially correlated disturbances in count models, but there are at present no structurally consistent count models incorporating spatial lag autocorrelation. A two-step, limited information maximum likelihood estimator is proposed to...

The production of natural gas is strongly increasing around the world. Long-run negative external effects of extraction are understudied and often ignored in social) cost-benefit analyses. One important example is that natural gas extraction leads to soil subsidence and subsequent induced...

The production of natural gas is strongly increasing around the world. Long-run negative external effects of extraction are understudied and often ignored in social) cost-benefit analyses. One important example is that natural gas extraction leads to soil subsidence and subsequent induced...

This paper reports the results of a survey of civil society organizations that are monitoring surface water for impacts of Marcellus Shale development in Pennsylvania and New York. We argue that enlisting volunteers to conduct independent monitoring is one way that civil society organizations...

Purpose – Beneath Canada's Northwest Territories lies a potential of 30 trillion cubic feet of natural gas. Will a $16 billion gas-pipeline bring prosperity or gloom? Will this bring employment opportunities for local people or will more qualified people be brought in from southern...