913 resultados para Business Administration, Accounting|Economics, Environmental|Business Administration, Management


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The ecosystem services concept (ES) is becoming a cornerstone of contemporary sustainability thought. Challenges with this concept and its applications are well documented, but have not yet been systematically assessed alongside strengths and external factors that influence uptake. Such an assessment could form the basis for improving ES thinking, further embedding it into environmental decisions and management. The Young Ecosystem Services Specialists (YESS) completed a Strengths–Weaknesses–Opportunities–Threats (SWOT) analysis of ES through YESS member surveys. Strengths include the approach being interdisciplinary, and a useful communication tool. Weaknesses include an incomplete scientific basis, frameworks being inconsistently applied, and accounting for nature's intrinsic value. Opportunities include alignment with existing policies and established methodologies, and increasing environmental awareness. Threats include resistance to change, and difficulty with interdisciplinary collaboration. Consideration of SWOT themes suggested five strategic areas for developing and implementing ES. The ES concept could improve decision-making related to natural resource use, and interpretation of the complexities of human-nature interactions. It is contradictory – valued as a simple means of communicating the importance of conservation, whilst also considered an oversimplification characterised by ambiguous language. Nonetheless, given sufficient funding and political will, the ES framework could facilitate interdisciplinary research, ensuring decision-making that supports sustainable development.

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Research question: International and national sport federations as well as their member organisations are key actors within the sport system and have a wide range of relationships outside the sport system (e.g. with the state, sponsors, and the media). They are currently facing major challenges such as growing competition in top-level sports, democratisation of sports with ‘sports for all’ and sports as the answer to social problems. In this context, professionalising sport organisations seems to be an appropriate strategy to face these challenges and current problems. We define the professionalisation of sport organisations as an organisational process of transformation leading towards organisational rationalisation, efficiency and business-like management. This has led to a profound organisational change, particularly within sport federations, characterised by the strengthening of institutional management (managerialism) and the implementation of efficiency-based management instruments and paid staff. Research methods: The goal of this article is to review the current international literature and establish a global understanding of and theoretical framework for analysing why and how sport organisations professionalise and what consequences this may have. Results and findings: Our multi-level approach based on the social theory of action integrates the current concepts for analysing professionalisation in sport federations. We specify the framework for the following research perspectives: (1) forms, (2) causes and (3) consequences, and discuss the reciprocal relations between sport federations and their member organisations in this context. Implications: Finally, we work out a research agenda and derive general methodological consequences for the investigation of professionalisation processes in sport organisations.

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This paper sheds new light on the determination of environmental policies in majoritarian federal electoral systems such as the U.S., and derives implications for the environmental federalism debate on whether the national or local government should have authority over environmental policies. In majoritarian systems, where the legislature consists of geographically distinct electoral districts, the majority party (at either the national or the state level) favors its own home districts; depending on the location of polluting industries and the associated pollution damages, the majority party may therefore impose sub-optimally high or low pollution taxes due to a majority bias. We show that majority bias can influence the social-welfare ranking of alternative government policies and, in some cases, may actually bring distortionary policies closer to the first-best solution.

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El artículo que presentamos tiene por objeto analizar la necesaria presencia de un servicio de archivos en las empresas, en aras de la rentabilidad y la eficacia. Para ello, estructuramos el trabajo en dos apartados: por un lado, analizamos las propiedades que hoy caracterizan a la Archivística y proponemos una definición de nuestra disciplina; por otro, nos centramos en la necesaria acción de la gestión documental en las empresas. Tras describir en qué consiste dicha gestión documental, exponemos las fases para la planificación de un sistema archivístico en cualquier organización empresarial (fase de análisis, elaboración y diseño, implantación del sistema y control). Para esto último, realizamos una comparación sistemática de lo que dicen al respecto algunos autores

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El artículo que presentamos tiene por objeto analizar la necesaria presencia de un servicio de archivos en las empresas, en aras de la rentabilidad y la eficacia. Para ello, estructuramos el trabajo en dos apartados: por un lado, analizamos las propiedades que hoy caracterizan a la Archivística y proponemos una definición de nuestra disciplina; por otro, nos centramos en la necesaria acción de la gestión documental en las empresas. Tras describir en qué consiste dicha gestión documental, exponemos las fases para la planificación de un sistema archivístico en cualquier organización empresarial (fase de análisis, elaboración y diseño, implantación del sistema y control). Para esto último, realizamos una comparación sistemática de lo que dicen al respecto algunos autores

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El artículo que presentamos tiene por objeto analizar la necesaria presencia de un servicio de archivos en las empresas, en aras de la rentabilidad y la eficacia. Para ello, estructuramos el trabajo en dos apartados: por un lado, analizamos las propiedades que hoy caracterizan a la Archivística y proponemos una definición de nuestra disciplina; por otro, nos centramos en la necesaria acción de la gestión documental en las empresas. Tras describir en qué consiste dicha gestión documental, exponemos las fases para la planificación de un sistema archivístico en cualquier organización empresarial (fase de análisis, elaboración y diseño, implantación del sistema y control). Para esto último, realizamos una comparación sistemática de lo que dicen al respecto algunos autores

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This paper includes an examination of the sustainability of recent high growth in the poultry meat industry in Brazil. In addition, an assessment is made of the impact of increased production of poultry meat products on the development of local industries. Comparative studies of leading companies in the United States, Mexico, and Brazil reveal competitive advantages in the low costs of feedstuff and labor as well as disadvantages in the scale of business and management efficiency in the Brazilian poultry sector. Increases in domestic and foreign demand for Brazilian poultry meat have promoted development of the Brazilian poultry sector in local areas. The formation of industrial clusters is observed using regional data related to the location of slaughterhouses and the number of chickens farmed. Statistical analyses support observations made in this paper.

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The involvement of members of owners' families in the running of large family businesses in Mexico is decreasing. Although family members still hold key posts such as that of CEO, other executive posts tend to be delegated to professional salaried managers. Top managers, including family members, share some common characteristics. They are young compared with managers in other developed countries, their quality as human resources is high, and many of them are graduates of overseas MBA courses. Most of them are sufficiently experienced. Improvement of quality among top managers is a recent phenomenon in Mexico, and has been encouraged mainly by the following two factors. First, globalization of business activities was promoted by intense competition among firms under conditions of market liberalization. In order to equip themselves with the ability to cope with the globalization of their operations, large family businesses tried hard to improve the quality of top management, by training and educating existing managers, and/or by recruiting managers in the outside labor market. Second, developments in the Mexican economy during the 1990s led to a growth in the labor market for top managers Thus, business restructuring caused by bankruptcy, as well as mergers and acquisitions, privatization and so on, led to the dismissal of business managers who then entered the labor market in large numbers. The increasing presence of these managers in the labor market helped family businesses to recruit well-qualified senior executives.

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Esta investigación presenta un modelo de gestión para el ámbito público local enmarcado en la Nueva Gestión Pública que aboga por una gestión más eficaz, eficiente y transparente, y que pone el acento en la consideración del administrado como cliente y en las capacidades gerenciales y de liderazgo de los directivos públicos por encima de la función burocrática clásica. Asumiendo el concepto de comunidad política, en el que los ciudadanos y los gobernantes son corresponsables de la concertación política y social, y se pone en valor el conocimiento de la sociedad civil para la toma de decisiones, este modelo se expresa a través de un plan de acción para el desarrollo local que incorpora la estrategia empresarial “gestión por proyectos”, entendidos éstos como todos los proyectos que recogen las necesidades e ideas de los afectados, y que de alguna manera contribuyen al cambio o ayudan a transformar la realidad para la mejora de la calidad de vida. La realidad objeto de estudio que inspira este modelo es el primer plan de inversiones llevado a cabo en los distritos madrileños de Villaverde y Usera. Las características propias de este plan fueron la voluntad y la habilidad de los poderes públicos para transformar una movilización social reivindicativa en un proceso de planificación como aprendizaje social, integrando a los ciudadanos en un innovador sistema de gestión de responsabilidad compartida. El resultado fue considerado un éxito, ya que se cumplió el objetivo de reequilibrio social y económico de ambos distritos con el conjunto de la ciudad de Madrid, gracias a las infraestructuras y equipamientos construidos, y a los programas sociales implementados. De hecho, al concluir el plan, los problemas que originaron la movilización social apenas tenían relevancia: droga (5%), falta de equipamientos (3%) y baja calidad de vida (5%). A raíz del aprendizaje de esta experiencia desarrollada durante el período 1998‐ 2003, se construyó una metodología de actuación que se ha materializado en los actuales Planes especiales de actuación en distritos y Planes de Barrio de la ciudad de Madrid. Las evaluaciones realizadas hasta ahora determinan que se está logrando una homogeneización territorial en la oferta municipal de bienes, servicios y equipamientos públicos, lo que contribuye a una mayor equidad económica y social, en definitiva, a una mejor calidad de vida. ABSTRACT This research presents a management model for the public sector local framed in the New Public Management that advocates a public management more effective, efficient and transparent, and that puts the accent on the consideration of the citizen as client and in managerial and leadership skills of public managers over the classic bureaucratic function. Embracing the concept of political community, in which citizens and governments are jointly responsible for the political and social dialogue, and highlights the knowledge of the civil society to the decision‐making, this model is expressed through an action plan for local development that incorporates the business strategy "management by projects', understood these as all the projects that reflected the needs and ideas of those affected, and that in some way contribute to the change or help to transform the reality for the improvement of the quality of life. The reality which is subject of study and inspires this model is the first investment plan carried out in the districts of Madrid Villaverde and Usera. The characteristics of this plan were the will and the ability of the public authorities to transform a social mobilization in a planning process as social learning, integrating to citizens in an innovative system of management of shared responsibility. The result was considered a success, since the target was met for social and economic balance of the two districts with the whole of the city of Madrid, thanks to the built infrastructure and equipment, and the social programs implemented. In fact, at the end of the plan, the problems that led to the social mobilization had little relevance: drugs (5 %), lack of equipment (3 %) and low quality of life (5 %). As a result of learning from this experience developed during the period 1998‐ 2003, was built a methodology of performance which has been materialized in the current plans for special action in districts and plans of neighborhood of the city of Madrid. The evaluations conducted until now determine that the plans are achieving a territorial homogenization in the municipal supply of goods, services and public facilities, which contributes to a better economic and social equity, ultimately, to a better quality of life.

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The emergence of cloud datacenters enhances the capability of online data storage. Since massive data is stored in datacenters, it is necessary to effectively locate and access interest data in such a distributed system. However, traditional search techniques only allow users to search images over exact-match keywords through a centralized index. These techniques cannot satisfy the requirements of content based image retrieval (CBIR). In this paper, we propose a scalable image retrieval framework which can efficiently support content similarity search and semantic search in the distributed environment. Its key idea is to integrate image feature vectors into distributed hash tables (DHTs) by exploiting the property of locality sensitive hashing (LSH). Thus, images with similar content are most likely gathered into the same node without the knowledge of any global information. For searching semantically close images, the relevance feedback is adopted in our system to overcome the gap between low-level features and high-level features. We show that our approach yields high recall rate with good load balance and only requires a few number of hops.

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We introduce the need for a distributed guideline-based decision sup-port (DSS) process, describe its characteristics, and explain how we implement-ed this process within the European Union?s MobiGuide project. In particular, we have developed a mechanism of sequential, piecemeal projection, i.e., 'downloading' small portions of the guideline from the central DSS server, to the local DSS in the patient's mobile device, which then applies that portion, us-ing the mobile device's local resources. The mobile device sends a callback to the central DSS when it encounters a triggering pattern predefined in the pro-jected module, which leads to an appropriate predefined action by the central DSS, including sending a new projected module, or directly controlling the rest of the workflow. We suggest that such a distributed architecture that explicitly defines a dialog between a central DSS server and a local DSS module, better balances the computational load and exploits the relative advantages of the cen-tral server and of the local mobile device.

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This article analyzes the characteristics of four different social enterprise schools of though (social economy, earned-income school in developed countries, earned-income in emerging countries, and social innovation) and the influence of the contextual elements (cultural, political, economic and social) on their configuration. This article draws on the qualitative discussions of social enterprise in different regions of the world. This paper is intended to contribute to the field of social enterprise by broadening the understanding of the influence of environment and institutions on the emergence of social enterprise.