CordNet: Toward a distributed behavior model for emergency response coordination

Existing studies of coordination theory in human networks have looked at coordination problems requiring stable working relationships with no environmental uncertainties. With emergency response management demanding distributed coordination in volatile situations, the designs of existing models are useful as a building block, yet flawed for application. We hypothesize that changes to interconnectedness of nodes in the network may have implications on the potential to coordinate. To test our hypotheses, we investigate survey data from state law enforcement, state emergency services, and local law enforcement by performing agency‐based (macro) and cross‐agency (micro) analysis to identify attributes of each network and coordination.     

Voluntary disclosure in the annual reports of an emerging country: The case of Qatar

This study sets out to examine empirically the determinants of voluntary disclosure in the annual reports of 25 listed firms of Doha Securities Market (DSM) in Qatar forming approximately 86% of the total firms incorporated in DSM. It also reports the results of the association between company-specific characteristics and voluntary disclosure of the sample companies. A disclosure checklist consisting of 44 voluntary items of information is developed and statistical analysis is performed using multiple regression analysis. The findings indicate that age, size, complexity, and assets-in-place are significant and other variable profitability is insignificant in explaining the level of voluntary disclosure. However, this paper has contributed to the academic literature that firms in the Middle East provide voluntary corporate information which builds a confidence to the investors in general and Qatar in particular.