The Containment of Labour Unrest in the Post Socialist China

Due to its transition from the socialist mode of production to the capitalist mode, workers in China have been exposed to the exploitative class relations that they hardly experienced before. The working class is now assuming a subordinate position in the relations of production while the capitalist class remains in the dominant position. As a consequence, workers’ protests are constantly emerging and class conflicts are exacerbating in the contemporary China. I have set out to study in this paper how the party-state in China contains labour unrest through the All China Federation of Trade Unions (the ACFTU), which I argue is a state apparatus that performs the ideological, political and economic functions in different situations. There has been an ongoing academic debate on if the ACFTU is defending workers’ interests. Some scholars have expressed optimism while some have taken a dim view. Drawing on Poulantzas’ theory of capitalist state, I hope to make contribution to this debate by demonstrating that the ACFTU is under some circumstances serving the short term interests of workers as individuals, but not the economic and political interests of workers as a class. Instead of organizing workers to overcome the effects of isolation or forming a class for itself, the ACFTU attempts to contain labour unrest and reproduce their subordination in the relations of production.

First-principles electronic theory of non-collinear magnetic order in transition-metal nanowires

The structural, electronic and magnetic properties of one-dimensional 3d transition-metal (TM) monoatomic chains having linear, zigzag and ladder geometries are investigated in the frame-work of first-principles density-functional theory. The stability of long-range magnetic order along the nanowires is determined by computing the corresponding frozen-magnon dispersion relations as a function of the 'spin-wave' vector q. First, we show that the ground-state magnetic orders of V, Mn and Fe linear chains at the equilibrium interatomic distances are non-collinear (NC) spin-density waves (SDWs) with characteristic equilibrium wave vectors q that depend on the composition and interatomic distance. The electronic and magnetic properties of these novel spin-spiral structures are discussed from a local perspective by analyzing the spin-polarized electronic densities of states, the local magnetic moments and the spin-density distributions for representative values q. Second, we investigate the stability of NC spin arrangements in Fe zigzag chains and ladders. We find that the non-collinear SDWs are remarkably stable in the biatomic chains (square ladder), whereas ferromagnetic order (q =0) dominates in zigzag chains (triangular ladders). The different magnetic structures are interpreted in terms of the corresponding effective exchange interactions J(ij) between the local magnetic moments μ(i) and μ(j) at atoms i and j. The effective couplings are derived by fitting a classical Heisenberg model to the ab initio magnon dispersion relations. In addition they are analyzed in the framework of general magnetic phase diagrams having arbitrary first, second, and third nearest-neighbor (NN) interactions J(ij). The effect of external electric fields (EFs) on the stability of NC magnetic order has been quantified for representative monoatomic free-standing and deposited chains. We find that an external EF, which is applied perpendicular to the chains, favors non-collinear order in V chains, whereas it stabilizes the ferromagnetic (FM) order in Fe chains. Moreover, our calculations reveal a change in the magnetic order of V chains deposited on the Cu(110) surface in the presence of external EFs. In this case the NC spiral order, which was unstable in the absence of EF, becomes the most favorable one when perpendicular fields of the order of 0.1 V/Å are applied. As a final application of the theory we study the magnetic interactions within monoatomic TM chains deposited on graphene sheets. One observes that even weak chain substrate hybridizations can modify the magnetic order. Mn and Fe chains show incommensurable NC spin configurations. Remarkably, V chains show a transition from a spiral magnetic order in the freestanding geometry to FM order when they are deposited on a graphene sheet. Some TM-terminated zigzag graphene-nanoribbons, for example V and Fe terminated nanoribbons, also show NC spin configurations. Finally, the magnetic anisotropy energies (MAEs) of TM chains on graphene are investigated. It is shown that Co and Fe chains exhibit significant MAEs and orbital magnetic moments with in-plane easy magnetization axis. The remarkable changes in the magnetic properties of chains on graphene are correlated to charge transfers from the TMs to NN carbon atoms. Goals and limitations of this study and the resulting perspectives of future investigations are discussed.

Application of the european customer satisfaction index to postal services. Structural equation models versus partial least squars

Customer satisfaction and retention are key issues for organizations in today’s competitive market place. As such, much research and revenue has been invested in developing accurate ways of assessing consumer satisfaction at both the macro (national) and micro (organizational) level, facilitating comparisons in performance both within and between industries. Since the instigation of the national customer satisfaction indices (CSI), partial least squares (PLS) has been used to estimate the CSI models in preference to structural equation models (SEM) because they do not rely on strict assumptions about the data. However, this choice was based upon some misconceptions about the use of SEM’s and does not take into consideration more recent advances in SEM, including estimation methods that are robust to non-normality and missing data. In this paper, both SEM and PLS approaches were compared by evaluating perceptions of the Isle of Man Post Office Products and Customer service using a CSI format. The new robust SEM procedures were found to be advantageous over PLS. Product quality was found to be the only driver of customer satisfaction, while image and satisfaction were the only predictors of loyalty, thus arguing for the specificity of postal services

Análisis cruzado de las respuestas del neoinstitucionalismo liberal y del constructivismo social aplicadas al estudio de la OTAN y sus Estados miembros

Esta monografía ayuda a responder la pregunta del porque los Estados actuan a través de organizaciones internacionales a partir de los postulados del neoliberalismo institucional de Robert Keohane y del constructivismo Social de Alexander Wendt.

Análisis de la Política Exterior rusa enmarcada en el concepto de “Espacio Post-soviético”, a la luz de la teoría de Realismo Clásico de Hans Morgenthau durante los dos periodos de Vladimir Putin, 2000 A 2008

La Política Exterior rusa ha tenido un giro sustancial con la llegada de Vladimir Putin en el año 2000. En consecuencia, esto se ve reflejado en las acciones tomadas por el Kremlin con las revoluciones de Ucrania (Revolución Naranja) y Georgia (Revolución de las Rosas). La apuesta de los dos mandatos de Putin era claramente influenciar su zona geográficamente más cercana, es decir el "Espacio Post-soviético".

Estrategias de la política exterior de seguridad japonesa en las relaciones con la península coreana (1991-2006)

Las estrategias de la política exterior de seguridad de Japón en las relaciones con la península coreana durante el periodo de 1991-2006, estuvieron determinadas por los cambios estructurales durante la post-Guerra Fría y la nueva distribución de capacidades. A la luz del neorrealismo, se sostiene que Japón ha planteado las estrategias hacia cada uno de los estados de la península como respuesta a las presiones que su entorno le ofrece, teniendo como interés principal su supervivencia y la estabilidad en el noreste asiático. Por esto se sustenta que con Corea del Sur se dan estrategias en las que se busca trabajar conjuntamente para mantener la balanza de poder, mientras que con Corea del Norte se evidencian acciones netamente defensivas y disuasivas. Para desarrollar lo anterior se realizó una comparación de las estrategias de seguridad japonesa, partiendo de los mismos conceptos teóricos y las mismas temáticas en cada capítulo.

Transformación de la Doctrina de Seguridad de la OTAN, en la Post- Guerra Fría, y sus efectos en la intervención en Macedonia (2001-2003)

El objetivo de esta monografía es examinar la transformación de la doctrina de seguridad de la OTAN en la Post-Guerra Fría y sus efectos en la intervención en la República de Macedonia. La desintegración del bloque soviético implicó la variación en la definición de las amenazas que atentan contra la supervivencia de los países miembro de la Alianza Atlántica. A partir de la década de los noventa, los conflictos de naturaleza interétnica pasaron a formar parte de los riesgos que transgreden la seguridad de los Aliados y la estabilidad del área Euro-Atlántica. Por lo anterior, la OTAN intervino en aquellos Estados en los que prevalecían las confrontaciones armadas interétnicas, como por ejemplo: en Macedonia. Allí, la Alianza Atlántica ejecutó operaciones de gestión de crisis para contrarrestar la amenaza. El fenómeno a estudiar en esta investigación será analizado a partir del Realismo Subalterno y de la Teoría de la Seguridad Colectiva.

La piratería de Nigeria como una amenaza a la seguridad marítima del Golfo de Guinea (2007-2012). Una aproximación desde el crimen organizado

Desde finales de los 70 la piratería se convirtió en un problema para Nigeria. Con el tiempo adquirió características del crimen organizado y en 2010 se transformó en un problema transnacional, afectando a Estados del golfo de Guinea. Así, a través de una base conceptual, el estudio de caso concluyó que los factores internos –como la pobreza, debilidad estatal y marginalización- y externos –siendo ellos la falta de políticas internas destinadas a las aguas y la ausencia de estrategias marítimas en la región- de la piratería, crearon una dinámica para que dicha actividad se convirtiera en una amenaza a la seguridad marítima del golfo de Guinea, tomando como referencia a Benín y Togo. Siguiendo la línea argumentativa, se demuestra que la búsqueda de una solución a la delincuencia marítima ha generado interacciones de seguridad que sugieren las primeras fases de un posible complejo de seguridad regional.

Bogotá no tiene mar pero tiene playa: el vallenato y sus intérpretes costeños en Bogotá

La Playa es un sector de la ciudad de Bogotá, donde se encuentra la oferta de músicos informales más grande de Colombia: mariachis, tríos de cuerda y grupos vallenatos. En esta investigación, se analiza la migración de músicos vallenatos provenientes del Caribe colombiano a este sector de la capital del país; se examina el trabajo de estos músicos en La Playa; y se revisa el proceso de consolidación del vallenato como música nacional.

Instructional Theory and Technology for the New Paradigm of Education.

Resumen basado en el de la publicación

Development, implementation and application of electronic structural descriptors to the analysis of the chemical bonding, aromaticity and chemical reactivity

En la literatura sobre mecànica quàntica és freqüent trobar descriptors basats en la densitat de parells o la densitat electrònica, amb un èxit divers segons les aplicacions que atenyin. Per tal de que tingui sentit químic un descriptor ha de donar la definició d'un àtom en una molècula, o ésser capaç d'identificar regions de l'espai molecular associades amb algun concepte químic (com pot ser un parell solitari o zona d'enllaç, entre d'altres). En aquesta línia, s'han proposat diversos esquemes de partició: la teoria d'àtoms en molècules (AIM), la funció de localització electrònica (ELF), les cel·les de Voroni, els àtoms de Hirshfeld, els àtoms difusos, etc. L'objectiu d'aquesta tesi és explorar descriptors de la densitat basats en particions de l'espai molecular del tipus AIM, ELF o àtoms difusos, analitzar els descriptors existents amb diferents nivells de teoria, proposar nous descriptors d'aromaticitat, així com estudiar l'habilitat de totes aquestes eines per discernir entre diferents mecanismes de reacció.

Orde Wingate and the Theory behind the Chindit Operations: Some Recent Findings

This short paper discusses some of the theory behind the Chindit operations in Burma of 1943-44, drawing parallels between Wingate's theoretical concepts post 1990s concepts of 'manoeuvre warfare.'

Use of essential and molecular dynamics to study gamma B-crystallin unfolding after non-enzymic post-translational modifications

Essential and Molecular Dynamics (ED/MD) have been used to model the conformational changes of a protein implicated in a conformational disease-cataract, the largest cause of blindness in the world-after non-enzymic post-translational modification. Cyanate modification did not significantly alter flexibility, while the Schiff's base adduct produced a more flexible N-terminal domain, and intra-secondary structure regions, than either the cyanate adduct or the native structure. Glycation also increased linker flexibility and disrupted the charge network. A number of post-translational adducts showed structural disruption around Cys15 and increased linker flexibility; this may be important in subsequent protein aggregation. Our modelling results are in accord with experimental evidence, and show that ED/MD is a useful tool in modelling conformational changes in proteins implicated in disease processes. (C) 2003 Published by Elsevier Ltd.

Modelling bi-directional research: a fresh approach to stakeholder theory

Purpose – While Freeman's stakeholder management approach has attracted much attention from both scholars and practitioners, little empirical work has considered the interconnectedness of organisational perspectives and stakeholder perspectives. The purpose of this paper is to respond to this gap by developing and empirically testing a bi-directional model of organisation/stakeholder relationships. Design/methodology/approach – A conceptual framework is developed that integrates how stakeholders are affected by organisations with how they affect organisations. Quantitative data relating to both sides of the relationship are obtained from 700 customers of a European service organisation and analysed using partial least squares structural equation modelling technique. Findings – The findings provide empirical support for the notion of mutual dependency between organisations and stakeholders as advocated by stakeholder theorists. The results suggest that the way stakeholders relate to organisations is dependent on how organisations relate to stakeholders. Originality/value – The study is original on two fronts: first, it provides a framework and process that can be used by researchers to model bi-directional research with other stakeholder groups and in different contexts. Second, the study presents an example application of bi-directional research by empirically linking organisational and stakeholder expectations in the case of customers of a UK service organisation.

Local agenda 21 and planning practice: structural transformation or window dressing?

Local Agenda 21 seeks the meaningful involvement of a wide range of local groups and stakeholders in the formulation and implementation of public policy and a free flow of communication and discussion between them and their respective local authorities (and other areas and levels of decision-making). This paper explores the reality of this process using case study evidence from local planning practice in Liverpool (in the north of England) and Reading (in the south of the country). It concentrates on the interaction between LA21 groups and local planning authorities around the preparation of local land use plans and other policy initiatives and the day-to-day regulation of development permits. The paper builds on ‘New Institutionalist’ theory to explore the constraints and opportunities for significant transformations in social, political and economic ‘structures’ or ‘ways of doing things’ through the LA21 process. It concludes that the two cases provide evidence of mixed success in achieving such changes in established planning practices.