Social and Behavioral Sciences Commons^™

Daily Stock Market Movement From Oscillating Social Mood Factors, Cari Bourette

Cari Bourette

Since 2006, there has been ongoing research into the correlation of a set of oscillating mood factors and socioeconomic, geopolitical, and natural events with the goal of forecasting increased risks of destabilizing events. While promising results have been forthcoming, it has been difficult to present models that allowed those outside a small circle of specialists to participate. Between July 2007 and June 2010, weekly social mood projections, as published in monthly issues of MoodCompass, were used to develop a model to convert four oscillating mood factors into stock market expectations. This model was modified to generate signals of projected stock …

Los Modelos De Equilibrio General: La Revisión De Chancelier Y Una Crítica A Debreu Y Mckenzie, Rodrigo Lopez-Pablos

Lopez-Pablos, Rodrigo

A revision on general equilibrium theory from an entropic perspective. JEL CLASSIFICATION: D50, O21, Z19

Le Rôle Des Foires Et Salons Dans Le Développement Commercial Et Économique D’Un Pays, Madow Yves Nagou Dr

Dr NAGOU Madow Yves

Salons et foires sont des lieux de communications et d'échanges. L'article expose les différents enjeux de l'organisation des foires dans les pays en quête de savoir-faire en organisation commerciale et de technologies adaptées à la promotion du leur économie.

Preferences For Information And Ambiguity, Jian Li

Jian Li

This paper studies intrinsic preferences for information and the link between intrinsic information attitudes and ambiguity attitudes in settings with subjective uncertainty. We enrich the standard dynamic choice model in two dimensions. First, we introduce a novel choice domain that allows preferences to be indexed by the intermediate information, modeled as partitions of the underlying state space. Second, conditional on a given information partition, we allow preferences over state-contingent outcomes to depart from expected utility axioms. In particular we accommodate ambiguity sensitive preferences. We show that aversion to partial information is equivalent to a property of static preferences called Event …

Multinational Companies And Investments In Sudan: Case Study Of Oil Exploration And Extraction, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

The purpose of this paper is to present the role of multinational companies in general then its role in Sudan with particular emphasis on oil exploration and extraction. Chinese companies of multinationalities currently control the newly born oil industry in the country. Needless to say that the dire needs of the government because of its international isolation and sanctions compelled it to be subjected to bellow standards conditions in all economic and environmental aspects. The government accepted the conditions for the past twelve years. However, the secession of Southern Sudan into new country gives better re-negotiations opportunity to the newly …

Free The Market. Peter J. Boettke. Spanish Translation, Mario Šilar

Mario Šilar

No abstract provided.

African Economic Blocs And Trade: Case Study Of Comesa And Sudan, Issam A.W. Mohamed Professor

Professor Issam A.W. Mohamed

Comprehensively, Economic Trade Partnerships and Blocs are important to a member country. However, with the continuing global financial distresses it is useful to evaluate them to maximize possible benefit. The question of joining, continue membership with the Comesa is vital to the Sudanese economy that presently stands in a very decisive time. The Common Market for Eastern and Southern Africa is a free trade area with nineteen member states stretching from Libya to Zimbabwe. COMESA formed in December 1994, replacing a Preferential Trade Area which had existed since 1981. Nine of the member states formed a free trade area in …

Economic Papers Online, Issam A.W. Mohamed Professor

Professor Issam A.W. Mohamed

Those are economic papers online on the pages of Econpaper by Issam AW Mohamed

Review Of The Role Of Agriculture In Sudan Economy, Issam A.W. Mohamed Professor

Professor Issam A.W. Mohamed

The calamities of Sudan expand on daily basis. The secession of Southern Sudan has deprived the country of 25% of it total area, 24% of population, over 80% of its oil income. Moreover, it has separated with 75% of it vegetation cover and 30% of potential arable land. In addition, Sudan stands to tolerate at least 25% of its water resources. Economic situation precarious with the Darfur rebellions, the inception of Southern Kordofan's region civil strive and the inflamed complaints in its Blue Nile region. That resulted besides deprivation of oil revenues and other potentials to increased cost of national …

Effects Of The Humanitarian Aid, Internal Displacement On The Social Impacts In Sudan, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

The study presented here reviews activities of NGOs in Sudan by surveying and studying the activities of Save the Children of United Kingdom. Activities of NGOs in Sudan were always a controversial issue that resulted in the expulsion of many in 2009. There were also precedents of such expulsions in previous and following years. The paper discusses humanitarian work in Sudan, positive and negative sides. The case study's activities of the Save the Children efforts in Jebel Aulia Internally Displaced People, specially their efforts in education were investigated. It is concluded that introduce invaluable help in educational field, building classes …

Global Financial Crisis And Effects On The Agricultural Sector Of Sudan, Issam A.W. Mohamed Professor

Professor Issam A.W. Mohamed

The severe impacts of the global financial crisis had effects on all world. However, in Sudan scientists and researchers were greatly shocked because of the governmental camouflaging on their real effects on the economy. Minister of National Economy and Finance denied the effects on the Sudanese economy. The governor of the Sudan Central bank did the same with emphasis from both that everything are quite and normal and that Sudan can absorb all shocks on its economic performance. Truly, they ave eaten their words in the following months and confessed the partial effects on the Sudanese economy. Moreover, after they …

Thieves Or Doctors, Armed Civil Conflicts In Darfur And Impacts On Education In Refugees Camps, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

The study presented here depends on a field survey of refugees' camps in war strived Darfur region. The data are genuine from people and children. The expelling of NGOs from the region was a moral shock to the whole world, but in Darfur, it was a humanitarian catastrophe affecting the population. In this paper, I surveyed and analyzed data on what I consider the most important factor which are children and establish education as the base of the arguments introduced here. A case study is introduced which is Attash refugees or displaced camp were produced. Data were collected by field …

The Crisis Of A Nation (1), Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

This is the first part of a book I started writing in the year 2008 under the title of Sad Triology: The Crisis of a Nation. I name this chapter the Delirium as it represents the political response to what happens in the country due to the international outrage and pressures to Darfur Crisis. This part is narrating pressures on Sudan's Inqaz regime, specially after the Darfur region crisis and civil wars, the rage of the international society and responses, the impacts of the International Instututions including the ICC and the hunt for justice. All those qualitative variables had responses …

Wto-Doha Multilateral Trade Negotiations And Agriculture, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

The Doha Development Round or Doha Development Agenda (DDA) is the current trade-negotiation round of the World Trade Organization (WTO), which launched in November 2001. With the start of this round, non-trade concerns (NTCs) were explicitly renowned and integrated into the negotiation process. Generally, multi-functionality proponents attempt to resist agricultural trade liberalization by giving high support to protect their domestic producers. These are net food importing countries, some small countries with highly protected agricultural sector and large trade deficits in some main outputs and unfavourable agro-climatic conditions. The opponents of the multi-functionality argument all claim to recognize the legitimacy of …

Inequality, Communication And The Avoidance Of Disastrous Climate Change In A Public Goods Game, Alessandro Tavoni, Astrid Dannenberg, Giorgos Kallis, Andreas Loeschel

Alessandro Tavoni

International efforts to provide global public goods often face the challenges of coordinating national contributions and distributing costs equitably in the face of uncertainty, inequality, and free-riding incentives. In an experimental setting, we distribute endowments unequally among a group of people who can reach a fixed target sum through successive money contributions, knowing that if they fail they will lose all their remaining money with 50% probability. In some treatments we give players the option to communicate intended contributions. We find that inequality reduces the prospects of reaching the target, but that communication increases success dramatically. Successful groups tend to …

Conspicuous Conservation And Private Provision Of Public Goods, Steven E. Sexton, Alison Sexton

Steven E. Sexton

No abstract provided.

Conspicuous Conservation: The Prius Effect And Willingness To Pay For Environmental Bona Fides, Steven E. Sexton

Steven E. Sexton

The notion that individuals seek status among their peers predates economics. A considerable literature has relied on status-seeking motives to explain anomalies in consumption behavior, such as upward sloping demand curves and persistent demand for luxury brand items that provide the same functionality as cheaper alternatives. As social norms change, so may the social response to signals. In particular, there is anecdotal evidence that amid growing concern about climate change and environmental degradation, costly signals of austerity may afford the status once reserved for those who displayed ostentation. In this paper, we develop a theory of conspicuous conservation and test …

Empowerment, Corruption And Economic Chaos In Sudan, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

In a country on the eve of losing one third of its land, 80% of potential natural resources and 75% of external exports value, economic future seems gloomy. Many opinions were given for economic solutions after the Southern Sudan secession. However, that does not support a theoretical framework that those are the only reasons for the expected economic collapse. Our theory here is that such collapse already happened because of economic mismanagement, corruption and hoarding initiated by the calls for empowerment and carried out by the regime's members. Such acts extended to the banks, economic institutions and randomized privatization. The …

Analysis Of Hiv/Aids Incidents In Sudan With Reference To Khartoum State, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

The present paper introduces results of an analysis conducted on data collected from Khartoum state for the yea 2009. It aims to apply statistical models for the HIV/AIDS data in Khartoum state centers of testing blood and counseling. AIDS is recognized as an emerging disease only in the early 1980s, AIDS has rapidly established itself throughout the world, and is likely to endure and persist well into the 21s century. AIDS has evolved from a mysterious illness to a global pandemic which has infected tens of millions less than 20 years. The importance of the study is to emphasize that …

Pillars Of Demise: Empowerment And Corruption, Economic Chaos And Political Disintegration In Sudan, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

In a country on the eve of losing one third of its land, 80% of potential natural resources and 75% of external exports value, economic future seems gloomy. Many opinions were given for economic solutions after the Southern Sudan secession. However, that does not support a theoretical framework that those are the only reasons for the expected economic collapse. Our theory here is that such collapse already happened because of economic mismanagement, corruption and hoarding initiated by the calls for empowerment and carried out by the regime's members. Such acts extended to the banks, economic institutions and randomized privatization. The …

Review Of Somalia, Greed, Colonization And Socioeconomic Impacts, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

In a country that lost all feasible authorities for over twenty years economic future seems gloomy. No feasible economic solutions are seen. The paper review auspices of the Somalian tragedy and retort history of its last dictatorship, Siad Barri, the following civil conflict and the process of the present total war, everyone against everyone. Socioeconomic impacts are discussed along with the education situation and state human capital there.

Economics Of Water Use For Commodity Production In Scarcity Arid Regions: Kutum, Darfur, Issam A.W. Mohamed Professor

Professor Issam A.W. Mohamed

The paper investigates water use in a rural village in semi-arid of Darfur region. Water use is viewed from the perspective of four production sectors: agriculture, rural industry, trade and services as well as domestic: drinking, cooking and sanitary uses. Water for these uses may be from three sources: rain water, surface water, and groundwater. This study focuses on groundwater. Results of a detailed survey indicate that groundwater use is dominated by agricultural activities including irrigated vegetables and grains, tree crops, and animal rearing. A ratio of water use to income generated is used as a measure of water intensity …

Did High Gas Prices Cause The Great Recession? Theory And Empirical Evidence, Steven E. Sexton, Junjie Wu, David Zilberman

Steven E. Sexton

No abstract provided.

Teoría Prospectiva, Efecto Marco Y Los Mensajes De Disuasión De Consumo De Tabaco En Colombia, Daniel Monroy

Daniel A Monroy C

The main target of this reflex paper is to explain some ideas about behavioral economics, such as the Prospect Theory and the framing effect, as well as its possible implications for the law, especially in the context of tobacco control law in Colombia and the current package warning labels. The paper concludes that these warnings have the potential to reduce the tobacco consumption. However the effectiveness of these messages could be increased if the information is reframed in an alternative way.

This paper is based in other one called: "ANÁLISIS ECONÓMICO-CONDUCTUAL DE LA REGULACIÓN ANTITABACO EN COLOMBIA: El efecto marco …

Do Investors Like To Diversify? A Study Of Markowitz Preferences, Martin Egozcue, Luis Fuentes García, Wing Keung Wong, Ricardas Zitikis

Martin Egozcue

No abstract provided.

Impacts Of The Political Regime On The High Education System Of Sudan, Professor Issam A.W. Mohamed

Professor Issam A.W. Mohamed

In totalitarian systems, especially that of dogmatic nature, education is often targeted to be devoted for the preparations of young generations and dedicating them to the regimes' structure and principles. However, such method negatively influences the educational system and renders the efficient inputs to students. The results can be manifested in deterioration of knowledge, human capital development and the future performance per se.

Gruss-Type Bounds For Covariances And The Notion Of Quadrant Dependence In Expectation, Martin Egozcue, Luis Fuentes García, Ricardas Zitikis, Wing Keung Wong

Martin Egozcue

No abstract provided.

Coöperaties In Zorg. Een Verkenning Van Vraagstukken En Goede Praktijken In Binnen- En Buitenland, Wim Van Opstal

Wim Van Opstal

Reeds meer dan twee eeuwen worden coöperaties opgericht om de levensstandaard van arbeiders en boeren te verbeteren. Hoewel de coöperatie in Vlaanderen al enkele decennia aan zichtbaarheid moest inboeten, begint men de laatste jaren ook bij ons de coöperatie opnieuw te ontdekken als instrument voor het combineren van een economische activiteit met sociale doelstellingen. Ook, en misschien zelfs vooral, binnen de social profitsector doen zich tal van interessante ontwikkelingen op dat vlak voor. De social profitsector, en de zorgsector in het bijzonder, wordt anno 2011 immers geconfronteerd met de dubbele uitdaging van toenemende maatschappelijke noden in een context van een …

Más Vale Malo Conocido Que…: El Efecto Dotación Y Los Pronósticos Teóricos Del Teorema De Coase, Daniel Monroy

Daniel A Monroy C

Some studies of the "endowment effect" in behavioral economics have criticized the theoretical prediction of the Coase Theorem even in its most basic formulation. This document describes the evidence of the existence of this "anomaly" in individual decision-making in various contexts in order to determine the possible general implications of this effect in the economic analysis itself especially as an explanation for the sometimes, insuperable gap between the willingness to accept for giving a right and the correlative willingness to pay to get it, also the paper describes a contradiction with the assumption of reversibility of preferences at any dot …

An Overview Of Economic Patterns Of Partnerships Between Developing And Rich Countries With Special Reference To Usa And Sudan, Issam A.W. Mohamed Professor

Professor Issam A.W. Mohamed

The current paper presents unique approach to economic analysis where the theoretical framework applied here postulates that relationships between rogue countries, such as Korea, Syria, Iran and Sudan necessarily are potential parts for an economically mutual and viably profitable partnership. The paper reviews such relationships, especially between African and European countries like Lume and kotono. I first present a review of existing trade and economic partnerships. Next, I discuss economic relationships between developed and developing countries. It is revealed that in some instances, the predatory nature of those agreements and partnerships are manifested which atrophy the basic potentials of the …