A major challenge for Agreement Technologies is the combination of existing technologies and reasoning methods. In this paper we focus on the three core layers of the Agreement Technologies tower, called Norms, Organization and Argumentation. We present a framework for arguing about agreements based on norms, roles and dependence, together with a case study from the sharing economy.

The search theory approach to understanding unemployment flourished during the 1980s and 1990s. It has provided economists with a rich set of models for analyzing unemployment and labor market issues more generally. Unfortunately, while economists have found modern search theory to be an invaluable tool, the insights provided by this approach remain largely unfamiliar to noneconomists. This rev...

There has been a growing recognition among scholars that politics matters in the distribution of resources in society. However, attempts to use a political economy ‘lens’ with which to explore causes of poverty and strategies for poverty alleviation have largely ignored elites. By failing to embrace the crucial role elites play in the implementation of pro-poor policy, existing research has not...

In the presence of a peer-to-peer economy, the option of sharing an item is valuable for consumers. By retaining control over the shareability of its products a monopolist can set a sharing tariff in conjunction with the purchase price of the product, in order to extract state-contingent surplus from consumers: the shareability rent. Using an overlapping-generations model with heterogeneous con...

The search theory approach to understanding unemployment flourished during the 1980s and 1990s. It has provided economists with a rich set of models for analyzing unemployment and labor market issues more generally. Unfortunately, while economists have found modern search theory to be an invaluable tool, the insights provided by this approach remain largely unfamiliar to noneconomists. This rev...

Electronic business (e-business) had been popularly lauded as “new economy.” As results, firms are prompted to invest heavily in e-business related activities such as supplier/procurement and online exchanges. Whether those investments have actually paid off for those firms remain largely unknown. Using the data on the top 100 e-business leaders compiled by InternetWeek, we compare the leaders ...

ness of an element is the ratio of in-degrees over in-degrees plus out-degrees of the element, and ranges from 0 to l (Pieters et al. 1995). Elements with high abstractness scores are

The present study is the second is a series of three papers devoted to issues in the measurement of productivity and productivity growth. The contributions of the present paper are three. First, it introduces a new approach to measuring industrial productivity based on income-side data that are published by the Bureau of Economic Analysis (BEA). The data are internally consistent in that both i...

Global economy has formed a huge challenge to the trust of traditional business. It’s a important problem of all enterprise how to build a effective trust institution in the new economy. The rapid development of E-business is bringing a turning point of trust institution. In traditional trust institution, trust means that principal controls the agent in fact. The evolution of trust institution ...

Not long ago, everyone was talking about the New Economy. Recent events — notably the global economic slowdown and a possible impending war — have crowded out discussions of the New Economy. To be sure, some of the rosy scenarios portrayed at the time — most notably, that the New Economy portended the end of the business cycle — seem curiously dated. Indeed, in terms of the gap between the econ...