N1 enhancement in synesthesia during visual and audio-visual perception in semantic cross-modal conflict situations: an ERP study

Synesthesia entails a special kind of sensory perception, where stimulation in one sensory modality leads to an internally generated perceptual experience of another, not stimulated sensory modality. This phenomenon can be viewed as an abnormal multisensory integration process as here the synesthetic percept is aberrantly fused with the stimulated modality. Indeed, recent synesthesia research has focused on multimodal processing even outside of the specific synesthesia-inducing context and has revealed changed multimodal integration, thus suggesting perceptual alterations at a global level. Here, we focused on audio-visual processing in synesthesia using a semantic classification task in combination with visually or auditory-visually presented animated and in animated objects in an audio-visual congruent and incongruent manner. Fourteen subjects with auditory-visual and/or grapheme-color synesthesia and 14 control subjects participated in the experiment. During presentation of the stimuli, event-related potentials were recorded from 32 electrodes. The analysis of reaction times and error rates revealed no group differences with best performance for audio-visually congruent stimulation indicating the well-known multimodal facilitation effect. We found enhanced amplitude of the N1 component over occipital electrode sites for synesthetes compared to controls. The differences occurred irrespective of the experimental condition and therefore suggest a global influence on early sensory processing in synesthetes.

Bank regulation and the process of internationalisation: a study of Japanese bank entry into London

The paper provides a theoretical insight into bank regulation and the process of internationalisation by examining the concepts of regulatory push and market pull within the context of Japanese bank entry into London during the 1980s. Rugman and Verbeke's [(1998). Corporate strategy and international environmental policy. Journal of International Business Studies, 29(4), 819–833] Consistency of Home and Host Government Goals model is utilised to structure the discussion, which centres on a situation where there is a conflict of goals between multinational enterprises (MNEs) and the home government but goal alignment between MNEs and the host government. As such the paper examines a relatively under-researched aspect of internationalisation and concludes that in certain circumstances internationalisation can occur despite great ‘psychic distance’. The paper also argues that although bank regulation can lead to a conflict situation it can also be conducive to the development of a strong home base and the development of firm specific advantages.

The risk of falling into the acceleration trap during a privatization process: a case study of a European telecommunication company

A privatização de uma empresa é uma mudança empresarial disruptiva que geralmente coincide com o fim de uma posição de monopólio e da subsequente entrada num ambiente competitivo. Os desafios que a privatização coloca são tão árduos que eles levam muitas vezes a liderança (leadership) para executar planos ambiciosos de mudança empresarial. No entanto, a literatura mostra que muitos deles falharam. Na verdade, esses planos preveem mudanças bruscas e importantes que tendem a empurrar a empresa privatizada na armadilha de aceleração (acceleration trap). Um tipo de “burnout organizacional” (organizational burnout) onde a exaustão e a resignação da força de trabalho afetam drasticamente o desempenho da empresa. A tese, portanto, focalizou em estudar a ligação entre um processo de privatização e o risco de cair na armadilha de aceleração. Uma investigação preliminar sobre a literatura das mudanças empresariais permitiu a concepção de um quadro preliminar teórico que sugere a existência de dois moderadores (moderators) deste relacionamento entre um processo de privatização e a armadilha de aceleração: um “choque cultural” (cultural clash) e um “fraco clima de liderança transformacional” (weak transformational leadership). Em seguida, um estudo de caso - baseado numa empresa de telecomunicações europeia e conduzido através de uma abordagem metodológico não puramente indutivo (non-purely inductive approach) - confirma, mas também aprofunda a compreensão da ação desses dois moderadores. A respeito do moderador “choque cultural” (cultural clash moderator), a análise de dados do estudo de caso da empresa de telecomunicações europeia mostra a importância exercitado tanto por um “choque de identidade corporativa” (corporate identity conflict) como por um “conflito de identidade gerencial” (management identity conflict). Quanto ao moderador “fraco liderança transformacional”, a análise dos dados destaca o papel da “falta de confiança na nova gerência” (lack of trust in the new management), mas também de “sentido do trabalho” (lack of job sense), principalmente através da perda de “orgulho no trabalho” (loss of proudness). Finalmente, a análise dos dados salienta que a “não aceitação do novo sistema de incentivos” (non-acceptance of the new incentive system) afeta significativamente a relação entre a privatização e a armadilha de aceleração, contribuindo tanto para um “choque cultural” como para um “fraco clima de liderança transformacional”.

The middle class and the development process

Includes bibliography

Post-conflict peacebuilding: strategies and lessons from Bosnia and Herzegovina, El Salvador and Sierra Leone

Includes bibliography

An Educational international partnership responding to local needs: Process evaluation of the Brazil FAIMER Regional Institute

The Brazilian public health system requires competent professionals sensitive to the needs of the population. The Foundation for Advancement of International Medical Education and Research (FAIMER) provides a two-year faculty development programme for health professions educators, aiming to build leadership in education to improve health. A partnership with governmental initiatives and FAIMER was established for meeting these needs. This paper describes the initial process evaluation results of the Brazilian FAIMER Institute Fellowship (FAIMER BR). Methods: Data were analysed for the classes 2007-2010 regarding: application processes; innovation project themes; retrospective post-pre self-ratings of knowledge acquisition; and professional development portfolios. Results: Seventeen of 26 Brazilian states were represented among 98 Fellows, predominantly from public medical schools (75.5%) and schools awarded Ministry of Health grants to align education with public health services (89.8%). One-third (n = 32) of Fellows' innovation projects were related to these grants. Significant increases occurred in all topic subscales on self-report of knowledge acquisition (eff ect sizes, 1.21-2.77). In the follow up questionnaire, 63% of Fellows reported that their projects were incorporated into the curriculum or institutional policies. The majority reported that the programme deepened their knowledge (98%), provided new ideas about medical education (90%) and provided skills for conflict management (63%). One-half of the Fellows reported sustained benefits from the programme listserv and other communications, including breadth of expertise, establishment of research collaboration and receiving emotional support. Conclusion: Contributors to initial programme success included alignment of curriculum with governmental initiatives, curriculum design merging educational technology, leadership and management skills and central role of an innovation educational project responding to local needs.

Ten theses concerning social conflict in Latin America

Includes bibliography

A Process Model of Complementarity and Substitution of Contractual and Relational Governance in IS Outsourcing

This paper develops a process model of how and why complementarity and substitution form over time between contractual and relational governance in the context of information systems outsourcing. Our analysis identifies four distinct process patterns that explain this formation as the outcome of interaction processes between key elements of both contractual and relational governance. These patterns unveil the dynamic nature of complementarity and substitution. In particular, we show that the relationship between contractual and relational governance oscillates between complementarity and substitution. Those oscillations are triggered mainly by three types of contextual events (goal fuzziness, goal conflict, and goal misalignment). Surprisingly, substitution of informal control did not occur as an immediate reaction to external events but emerged as a consequence of preceding complementarity. Thus, our study challenges the prevailing view of an either/or dichotomy of complementarity and substitution by showing that they are causally connected over time.

A Dynamical Tool to Study the Cultural Context of Conflict Escalation

The present article describes research in progress which is developing a simple, replicable methodology aimed at identifying the regularities and specificity of human behavior in conflict escalation and de-escalation prooesses. These research efforts will ultimately be used to study conflict dynamics across cultures. The experimental data collected through this methodology, together with case studies and aggregated, time-series macro data are key for identifying relevant parameters, systems' properties, and micromechanisms defining the behavior of naturally occurring conflict escalation and de-escalation dynamics. This, in turn, is critical for the development of realistic, empirically supported computational models. The article outlines the theoretical assumptions of Dynamical Systems Theory with regard to conflict dynamics, with an emphasis on the process of conflict escalation and de-escalation. Next, work on a methodology for empirical study of escalation processes from a DST perspective is outlined. Specifically, the development of a progressive scenario methodology designed to map escalation sequences, together with anexample of a preliminary study based on the proposed researcb paradigm, is presented. Implications of the approach for the study of culture are discussed.

Perpetual Conflict or Compromise? The Cost of Domestic Legitimacy in the Realm of Women's Human Rights: A Case Study on the Right to an Abortion

With its turbulent and volatile legal evolution, the right to an abortion in the United States still remains a highly contested issue and has developed into one of the most divisive topics within modern legal discourse. By deconstructing the political underpinnings and legal rationale of the right to an abortion through a systematic case law analysis, I will demonstrate that this right has been incrementally destabilized. This instability embedded in abortion jurisprudence has been primarily produced by a combination of textual ambiguity in the case law and judicial ambivalence regarding this complex area of law. In addition, I argue that the use of the largely discredited substantive due process doctrine to ground this contentious right has also contributed to the lack of legal stability. I assert that when these elements culminate in the realm of reproductive privacy the right to terminate a pregnancy becomes increasingly unstable and contested.

The LTTE Proposals for an Interim Self-Governing Authority and Future of the Peace Process in Sri Lanka

The political brinkmanship of the Liberation Tigers of the Tamil Eelam has been illustrated vividly by the way in which it brought forward its proposals for an Interim Self-Governing Authority by exploiting the vulnerabilities of the United National Front Government. In the proposals the LTTE articulated its political intentions in concrete constitutional terms for the first time. The Proposals rationalize the armed struggle and a contractual agreement outside the Constitution. The plenary powers of the ISGA exceed the federal formula; effectively exclude the institutions of the state of Sri Lanka from the North-East; and clear the route for a separate state. This situation demands a redirection of the peace process which requires a clear political vision and a proper strategy with alternative proposals on the part of the government. In the face of present impasse of the peace process the challenges before the new Freedom Alliance government are formidable.

The Evolution of the "One China" Concept in the Process of Taiwan's Democratization

This paper investigates how Taiwan's "one China" concept evolved during the democratization process that occurred under the leadership of former President Lee Teng-hui. The author argues that there was a crucial evolution of the "one China" concept and that the transformation of the concept resulted from changes in Taiwan's internal political circumstances. The evolution of the concept creates a real possibility that the "status quo" sought by the ROC in the Taiwan Strait both during and after the Cold War might be destroyed. In addition, any further evolution of the "one China" concept will surely make the "status quo" of Taiwan untenable, in that it would induce Taiwan to seek de jure instead of de facto independence, possibly initiating a conflict between the PRC and the ROC. To prevent such a conflict in the Taiwan Strait, the international community must persuade the ROC not to go beyond the "status quo" and to stay within the framework of de facto independence. At the same time, both the PRC and the ROC should be urged to maintain an open conduit of communication for productive talks on the reunification of China.

CERCLA: A Case Study of Local Government Involvement in the Decision-Making Process in Colorado

The Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) of 1980, and the Superfund Amendments and Reauthorization Act (SARA) of 1986 strengthen roles of the community in the CERCLA process. Many layers of bureaucracy and the complexity of regulations make the implementation and enforcement of environmental policy a burdensome process. Local government, the public and private corporations have a critical role in the CERCLA decision-making process by implementing a comprehensive public participation process. This paper examines a case study in which a local Colorado health department implemented a successful public participation process in order to positively affect the remediation decision-making process.

Portugal. In economics, we call it conflict of interest! CEPS Commentary, 12 April 2013

Faced with limited options for coming up with the funds needed to pay off the next instalment on its bailout loan, Portugal is advised in this Commentary by economist Leonor Coutinho to trim the number of public sector employees, in combination with an increase in public sector working hours, among the lowest in Europe. In her view, these measures will have the best long-term implications both in terms of fiscal sustainability and of labour productivity, and may finally allow the country to resume the catching-up process that has been stalled since the start of EMU.

Nagorno-Karabkh - conflict unfreezing. OSW Commentary No. 65, 2011-10-26

The conflict between Armenia and Azerbaijan over Nagorno-Karabakh poses the greatest challenge to the security and stability of the Southern Caucasus. Although a ceasefire has been in place and a peace process under way since 1994, there is growing concern that the threat of the resumption of military action is growing. Proof of that is provided by, for example, the arms race dictated by Azerbaijan and its use of war rhetoric. A major factor, in addition to Azerbaijan’s increasing potential and ambitions, which is destabilising the situation concerning Karabakh seems to be the changing geopolitical situation in this region. Although the outbreak of a new war over Nagorno-Karabakh seems unlikely (as this would be risky to all the actors involved) within the next year, if the current trends continue, this will be difficult to avoid in the future. A further increase in the tension, and especially a military conflict (whatever its outcome), will lead to deep changes in the situation in the Southern Caucasus and in the policies of the countries which are active in this region.