With strong economic growth, China’s energy consumption and CO2 emissions grow quickly. The energy shortage and environmental problem have become the bottleneck of further economic growth. The most popular method to estimate the environmental impact is the Environmental input-output analysis,...

Although Input-Output (IO) models are widely accepted tools for regional scientists and economists alike, there are still many issues to confront during their application, including estimating impacts relative to future years, dynamic impacts, and the introduction of new technologies within...

This document presents the basis for the price adjustment mechanisms in a time series IO model. The essentials of the price adjustment and price change propagation algorithms are presented, along with a matrix permutation algorithm that facilitates the implementation of the price adjustment...

Input-output analysts are often confronted with requests for impacts assessments for economic shocks that stretch uncomfortably the assumptions of standard input-output modeling. this paper presents an approach to confronting a subset of these challenges straightforwardly in a way that...

Input-output analysts are often confronted with requests for impacts assessments for economic shocks that stretch uncomfortably the assumptions of standard input-output modeling. This paper presents an approach to confronting a subset of these challenges straightforwardly in a way that...

A number of procedures for generating interregional commodity by industry accounts have been developed recently (Canning and Zhi, 2005; Robinson and Liu, 2006; Jackson et al, 2006; Lindall, Olsen and Alward 2006). While each approach shares a common organizational framework, very little attention has been...

This brief note draws further attention to cross-hauling in regional input-output table estimation, and specifically identifies conceptual issues associated with Kronenberg?s CHARM method for adjusting input-output regionalization methods. Despite the shortcomings of the CHARM approach as it now...

To explore choices of improving energy efficiency in energy-rich countries of the Middle East, this study lays out an integrated modeling framework for analyzing the technology-energy-environment-economy chain for the case of an energy exporting country. This framework consists of an input...

We use a regional input output (IO) framework and data derived on waste generation by industry to examine regional accountability. In addition to estimating a series of industry waste-output coefficients, the paper considers a series of methods for waste attribution, and practical use for...

The conventional input-output model has been widely criticized, both justly and unjustly, for its limiting assumptions. One of these assumptions is homogeneity of degree one. This paper explores some approaches to minimize this limitation of traditional input-output analysis by removing the...