I propose a new axiom on the aggregation of individual yes/no judgments on propositions into collective judgments: each collective judgment depends only on people's judgments on 'relevant' propositions. This contrasts with classical independence: each collective judgment depends only on people's...

The application of game theory and cognitive economy to analyze the problem of undesired location - The analysts of the processes of public bodies decision - taking have long been discussing on the establishment of proper strategies to manage "environmental conflicts" - above all the so-called...

"Political dynasty" refers to the situation wherein members of the same family are occupying elected positions either in sequence for the same position, or simultaneously across different positions. In the Philippines, political dynasties are prevalent in areas with more severe poverty. Two...

We divide the managerial decision making according to the number of decision making subjects, into individual and group one. The group decision making occurs, when the group members participate in the decision selection of the potential alternatives. Compared to the individual decision making,...

This paper discusses the development of public expenditure in the Netherlands since 1850. Why did public expenditure increase from 14% GDP in 1850, nearly 20% in 1921, 30% GDP in 1950 and over 60% GDP in 1983? Dutch public expenditure has fallen to less than 50% GDP in 2003. Why did this...

These couple of pages discuss upon the retroactive influence (Systemic Retroactive game, or SyR) between people’s behaviour and environment. The latter is intended as physical environment (type of cities, climate, geography…), normative environment (laws), moral environment (religions,...

Decentralization of irrigation management to local communities is often claimed to improve performance. The argument is that decentralization enhances the perceived legitimacy of irrigation management, which in turn increases the willingness of water users to cooperate and contribute to...

Political dynasties—members of the same family occupying elected positions sequentially for the same position or simultaneously across different positions—have become a common feature in many developing countries with democratic political systems. In the Philippines, for instance, political...

We elicit human conditional punishment types by conducting experiments. We find that their punishment decisions to an individual are on average significantly positively proportional to other members’ punishment decisions to that individual.

Judgment aggregation theory, or rather, as we conceive of it here, logical aggregation theory generalizes social choice theory by having the aggregation rule bear on judgments of all kinds instead of merely preference judgments. It derives from Kornhauser and Sager’s doctrinal paradox and List...