It is well known that the origin-destination (O-D) flow table of a subnetwork is not only determined by trip generation and distribution, but also by traffic routing and diversion, due to the existence of internal-external, external-internal and externalexternal flows. This result indicates the variable nature of subnetwork O-D flows. This paper discusses an elastic O-D flow table estimation pr...

Reducing the cost of high-frequency muscle contractions can be accomplished by minimizing cross-bridge cycling or by recycling elastic strain energy. Energy saving by contractile minimization has very different implications for muscle strain and activation patterns than by elastic recoil. Minimal cross-bridge cycling will be reflected in minimal contractile strains and highly reduced force, wor...

Abstract Household equivalent scale is an index to measure the impact of household demographic characteristics, such as the householder’s age and gender, the number of household members, etc., and plays a significant role in measuring poverty and inequality. By taking into account demographic characteristics differences, this index facilitates the reasonable comparison of households’ welfare,...

This paper conducts a comprehensive analysis of the agricultural sector’s resource allocation and production decisions. uses differential systems with quasi-fixity to evaluate complete system, which examines input output linkages in terms elasticities. The are estimated using maximum likelihood estimation technique based on two-step profit-maximizing procedure theory. results reveal that livest...

Ukrainian exports can be explained by standard demand theory in the long run. Using the Johansen procedure the data do not reject the hypothesis of a unit foreign-production elasticity of Ukrainian exports, which are rather price-elastic inputs for foreign producers. It is argued that due to high domestic inflation and substantial real appreciation of the hryvnia there might be a deterministic ...

This paper examines the impact of timber trade liberalisation on economic welfare and forest conservation in Sri Lanka. A partial equilibrium market simulation model was used to analyse the welfare impacts. Results show that removal of all border charges reduce timber price by about 25%. Decline in timber price reduces the incentives for illegal logging and enhances forest conservation in Sri L...

Since 1970, the share of income spent on housing grew along with incomes and the relative price of housing. This rising share is consistent with housing being a necessity when demand is sufficiently price inelastic. We estimate housing demand parameters using compensated and uncompensated frameworks over space and time, testing restrictions imposed by demand theory and household mobility. Estim...

Extensive economic investigations have shown a variety of benefits derived from urban forests, but study on demand for urban forests remains limited. This study investigates the impact of selected potential factors on the demand for urban forests at the city level. An empirical economic model is used to examine and estimate the demand for urban forests in all cities with population over 100,000...

On an otherwise symmetric oligopoly market with stochastic demands for heterogeneous products firms can either hire an employee or partner or buy the required labor input on the labor market. Whereas the wage of hired labor does not depend on the realization of stochastic demand, the price of bought labor input reacts positively to product demand. We first solve the market by deriving the equil...