This paper proposes a new unified theory of sociobehavioral forces. The goal of the new theory isto integrate theories describing five sociobehavioral processes - comparison (including justiceand self-esteem), status, power, identity, and happiness - bringing under a single theoreticalumbrella...

This paper develops a framework for studying individuals ideas about what constitutes justcompensation for chief executive officers (CEOs) and reports estimates of just CEO pay andthe principles guiding ideas of justice. The sample consists of students pursuing a Master ofBusiness Administration...

Agent-based Computational Economics (ACE) is the computational study of economic processesmodeled as dynamic systems of interacting agents. This essay discusses the potentialuse of ACE modeling tools for the study of macroeconomic systems. Points are illustratedusing an ACE model of a two-sector...

As the link between tax compliance and tax morale is found to be robust,finding the determinants of tax morale can help to understand and fight taxevasion. In this paper we analyze the effect of progressive taxation on taxmorale in a cross-country approach - which has not been investigated...

As the link between tax compliance and tax morale is found to be robust, finding thedeterminants of tax morale can help to understand and fight tax evasion. In this paper weanalyze the effect of progressive taxation on tax morale in a cross-country approach – whichhas not been investigated...

In this paper we analyse the properties of hierarchical Archimedean copulas. This classis a generalisation of the Archimedean copulas and allows for general non-exchangeable dependencystructures. We show that the structure of the copula can be uniquely recovered from all bivariate margins.We...

The estimation of multivariate GARCH models remains a challenging task, even in modern computer environments. This manuscript shows how Independent Component Analysiscan be used to estimate the Generalized Orthogonal GARCH model in a fraction of the time otherwise required. The proposed method...

The paper investigates how buyer-supplier firm-specific relationships affect security prices. Starting from the empirical inconsistencies associated with some standard structural models we propose a structural model of firm dependence in a vertically connected network of firms based on cash flow...

We derive the statistical properties of the SNP densities of Gallant and Nychka (1987). Weshow that these densities, which are always positive, are more flexible than truncated Gram-Charlier expansions with positivity restrictions. We use the SNP densities for financialderivatives valuation. We...

Let W denote a family of probability distributions with parameter space t, and WG be a subfamily of W depending on a mapping G : O -- t. Extremum estimations of the parameter vector v e O are considered. Some sufficient conditions are presented to ensure the uniqueness with probability one. As...