A missing element in public transport patronage prediction is often a matrix of direct and cross fare elasticities for specific fare classes. This paper employs a combined stated preference and revealed preference data set to obtain this type of matrix, reflecting the market environment for concession and non-concession travelers using public transport for short and long trips. A heteroskedasti...

This paper focuses on the single-issue negotiation between Manufacture Agent (MA) and Material Supplier Agent (MSA) of the supply chain. MSA resorts to find partners to cooperate when it cannot finish the order independently. A two stage negotiation protocol is proposed. The cooperative game is combined with MA-Stackelberg game to resolve the negotiation problem. It is used to establish the coa...

We use land use data from Guatemala to estimate the impact of a community forest concession policy on avoided deforestation when accounting for group heterogeneity. Our analysis includes communities with significant forestry experience, along with communities comprising recent settlers with primarily agricultural backgrounds. Employing a matched difference-in-differences approach, we compare de...

In the Republic of Poland, the promotion of new motorways was stimulated by the enactment of the Motorway Act in 1994. However it has taken several years to reach realisation of the first toll motorway. The Act was modified in 1999 in order to favour the developments of public-private partnerships, under the management of the Motorway Agency. Eventually, an operating Concession was agreed as pa...

"Limited control" models of reproductive skew in cooperative societies suggest that the frequency of breeding by subordinates is determined by the outcome of power struggles with dominants. In contrast, "optimal skew" models suggest that dominants have full control of subordinate reproduction and allow subordinates to breed only when this serves to retain subordinates' assistance with rearing d...

This study examined two explanations for the success of a compliance strategy in which a second moderate-sized request is asked immediately after the refusal of a first largesized request. The reciprocal concessions explanation argues that the change from the first request to the second is viewed as a concession on the part of the requestor that compels the subject to make a concession of his o...