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51.

The importance of service sector in terms of its share in national income/GDP has been growing progressively in Indian economy throughout the post independence period. The objective of this paper is to make an assessment of the importance of the service sector which accounts the value added originating from service sector in total value added produced, needed directly and indirectly to produce gross output in Indian economy during the period 1968–69 to 1993–94. For this purpose, an index of vertical integration has been constructed which provides a dimension-free measure of the multiplier of each industry on the value-added originating from the service sector to total value added. Empirical part of this study shows that Trade, Other services, Electricity, Railway Transport Services, Chemicals and Construction played a role of key sector in terms of importance of Service sector as input for their production throughout the study period of the Indian economy. They provided strong stimulus to the economy by inducing greater value addition to service sector. In general, services industries appear to be the highly growth- inducing sector in so far as it helps higher value addition to other industries.

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52.
用数据说话     
陈丽洁 《中国广告》2011,(10):105-106
为了能够给中国观众提供更多的电视节目选择,近年来,我们看到从国外引进流行节目,进行本土化改革之后再呈现给中国观众的形式越来越流行,成功案例不断涌现,诸如《超级女声》等。《中国达人秀》也是其中比较突出的节目。  相似文献   
53.
This exploratory study sought to investigate South Asian restaurants in Edinburgh, Scotland, UK in order to obtain a preliminary identification of marketing gaps compromising their future profitability. The aims of the study were to expose and understand the relative importance attached by owners and managers of South Asian restaurants in Edinburgh to the different elements of the marketing mix. South Asian restaurants form a small but important sector of the restaurant in market in towns throughout the UK and are characteristically of disproportionate financial and social importance to the communities who run them. South Asian restaurants in Edinburgh, as in most towns in the UK, are run primarily by the Bangladeshi community and are under increasing pressure as the variety of restaurants operating in the sector increases. The results of the study make evident that any initiatives taken to support South Asian restaurants should include awareness‐raising actions. Building awareness, which is perceived to be currently partially understood, of the importance of studying markets, customers and competitors is essential before any advice is given on how to accomplish these monitoring tasks. Equally, a fundamental priority is to encourage self‐critical and proactive approaches to business, thus increasing the capacity to identify possible problems and implement correcting measures.  相似文献   
54.
Abstract

This paper is a review of India's progress in the 50 years of Independence, which is regarded as a mixture of the impressive and the disappointing. The country has managed to protect national unity, preserve democracy and dilute traditional social hierarchies. There has been economic growth and a reduction in the proportion of people falling below a standard poverty line. But the main requirement now is a sustained increase in the growth rate of national income that also increases the demand for labour. The relative failures of past decades are considered, and ways in which the reform programme begun in July 1991 could be strengthened are suggested.  相似文献   
55.
The design and management of a multi-stage production–distribution system is one of the most critical problems in logistics and in facility management. Companies need to be able to evaluate and design different configurations for their logistic networks as quickly as possible. This means coordinating the entire supply chain effectively in order to minimize costs and simultaneously optimize facilities location, the allocation of customer demand to production/distribution centers, the inbound and outbound transportation activities, the product flows between production and/or warehousing facilities, the reverse logistics activities, etc.Full optimization of supply chain is achieved by integrating strategic, tactical, and operational decision-making in terms of the design, management, and control of activities. The cost-based and mixed-integer programming model presented in this study has been developed to support management in making the following decisions: the number of facilities (e.g. warehousing systems, distribution centers), the choice of their locations and the assignment of customer demand to them, and also incorporate tactical decisions regarding inventory control, production rates, and service-level determination in a stochastic environment. This paper presents an original model for the dynamic location–allocation problem with control of customer service level and safety stock optimization. An experimental analysis identifies the most critical factors affecting the logistics cost, and to finish, an industrial application is illustrated demonstrating the effectiveness of the proposed optimization approach.  相似文献   
56.
This paper analyzes the causal effect between strict employment protection regulations and the firm incentive to invest in job training of their employees. We explore a large firm level data set across several developing countries and assume that the rigidity of labor regulations affects more the investment decision of firms that faces a rigid enforcement of labor regulations. Our findings show that differences across countries in the enforcement of more rigid employment protection regulation are associated with very small differences in the investment in job training across firms. This finding is robust across several specifications and samples.  相似文献   
57.
Institutional theory argues that conformity to institutional pressure enhances the survival probability of organizations. Two key limitations of institutional theory have been proposed in recent literature: one, that it ignores the role of top management, and two, that it focuses only on survival as a benefit to the exclusion of more strategic benefits such as growth and profitability. In this research, we build a conceptual model that addresses both of these limitations in the context of institutional pressure on organizations to behave more responsibly vis‐à‐vis the natural environment. Results from a survey of 199 manufacturing firms show that the relationship between institutional pressure and corporate responsiveness to the pressure (i.e. corporate environmental responsiveness) is enhanced when top management commitment to the environment is high. Moreover, results show that organizational conformity to institutional pressure enhances the strategic benefits that organizations receive. Copyright © 2011 John Wiley & Sons, Ltd and ERP Environment.  相似文献   
58.
A conceptual model is introduced whereby the focus is placed on environmental scanning, diagnostics and decision‐making on the basis of managerial judgement through the application of tools such as intelligent agents, hybrid intelligent systems, scenario analysis and knowledge‐based systems. The model has a critical stage as an antecedent to the strategic advice that encompasses the issues of strategic fit to purpose (theme, industry, company and strategic business unit‐driven). A number of applications dealing with these four layers are shown, as well as an illustration of hybrid intelligent systems for strategic marketing planning. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   
59.
In questo lavoro viene affrontato un problema di decisioni sui margini finanziari che può essere inquadrato nell'ambito dei problemi di controllo outimo governati da equazioni integrali di Volterra. Dopo una descrizione del problema economico e delle operazioni finanziarie coinvolte, si schematizza il modello nell'ambito del controllo ottimo regolato da equazioni di tipo integrale che ammettono controlli discontinui di tipo bang-bang. Si danno condizioni necessarie per l'esistenza di soluzioni ottime e, infine, si esamina un caso particolare per evidenziare come il metodo considerato consenta di analyzzare e di individuare le strategie adeguate qualora si specifichino le funzioni in questione.
Summary In this paper a decision problem for financial margins is investigated. The scheme of the model is a particular control problem governed by a Volterra integral equation, where the optimal control is usually discontinuous (bang-bang control).We provide necessary conditions in order to have optimal solutions and we solve the problem in a particular case.
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60.
Tourism-conservation enterprises (TCEs), such as eco-lodges, are a relatively new strategy of the African Wildlife Foundation for enhancing community livelihoods and wildlife conservation in wildlife-rich areas outside state-protected areas in sub-Saharan Africa. This article investigates the extent to which TCEs succeed in meeting these objectives by focusing on two enterprises in Kenya: the Sanctuary at Ol Lentille and the Koija Starbeds. Empirical data were gathered between October 2010 and March 2013 through semi-structured interviews, focus group discussions, literature review and document analysis. Both TCEs demonstrated significant contributions to employment, education, healthcare and security. Compared with the Starbeds, the Sanctuary realised a much larger conservation area and more pronounced biodiversity recovery. The analysis showed that the contribution of TCEs to livelihoods and biodiversity conservation depends on the nature of the partnership arrangement, as well as the local, national and international contexts in which they operate.  相似文献   
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