840 resultados para Global Value Chain


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A “neighbour” separated by 6,000 km of Pacific, Mexico is by far New Zealand’s largest trading partner in Latin America and its 15th largest overall. With two-way trade worth NZ$584 million in 2002, many Mexicans grow up on New Zealand milk powder and baby formula. Not only is Mexico’s population of 100 million a huge potential economic partner in its own right, through its network of free trade agreements, Mexico has preferential access to 860 million consumers in 32 countries covering sixty percent of the world’s GDP.

Like New Zealand, Mexico is a “New World” country open to new ideas and innovation. Also like New Zealand, Mexico is known internationally for economic reforms that have created two outward-looking, world-trading, and competitive economies. During the last 50 years, the Mexican economy has shifted away from the once dominant sectors of agriculture and mining toward more industrial activities, especially in the major urban centres of Mexico City, Monterrey, Guadalajara, and other regional centres, where entrepreneurs are concentrated. With this shift, a new class of entrepreneurs arose with the support of the government.

One of those regional centres is the State of Sinaloa, with its capital city, Culiacán. Spearheaded by a visionary government and personified by the Secretary of Economic Development, Heriberto Felix Guerra. Secretary Felix is himself restaurant entrepreneur who owns a growing chain of “concept food” restaurants in the region.

It is no accident that when New Zealand Prime Minister Helen Clark visited Mexican President Vicente Fox Quesada on 15 November 2001, one of the topics of conversation was the fact that very day their two countries had been benchmarked as two of the world’s most entrepreneurial countries in the Global Entrepreneurship Monitor 2001 survey.

More germane, both countries have low-aspiration entrepreneurs who generate low levels of wealth and have low potential for growth. Both are dominated by micro-businesses that do not have high-value-added components and are not investment-ready and pre-qualified for risk capita.

This leads to the question, what can New Zealanders learn from the experience of Mexican entrepreneurship?

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Purpose: The purpose of this paper is to introduce the global text project (GTP) case. The unique developments of the case provide insight of the many challenges and opportunities created within the open source movement.

Design/methodology/approach: A case study was used to illustrate some of the most pertinent and interesting developments in the field of marketing, alluding to the open source environment. A Wikibook was created in collaboration with all the participants of a graduate course and the development of this offering initiated a project called the GTP.

Findings: The open source movement has created new ways of thinking and acting. The contributions, modifications and improvements by all users to the original product provide a platform of continuous improvement and development.

Originality/value: The value of the paper lies in the lessons and challenges learnt from the case especially by those managing the GTP.

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In the global market place the value of education takes on many meanings. In transnational education forums it relates to the market’s assessment (in dollar terms) of a qualification. But can we measure the value-addedness of tertiary education in existential terms? Can we measure the value that tertiary education provides to the enhancement of societies as a whole?

This study attempts to investigate what values are characteristic of Australian lawyers in their last year of law school. It is part of a larger longitudinal study, which aims to determine how values develop or degrade over time and what effect, if any, tertiary education can have in building and perpetuating ‘appropriate’ professional values? Results show that differing values sets do significantly predict behavioural choices on ethical questions presented to participants. The implications of results are discussed in the contexts of ethics education in a tertiary context, and applications for the professions.

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Hunger and malnutrition remain among the most devastating problems facing the world’s poor and needy, and continue to dominate the health and well-being of the world’s poorest nations. Moreover, there are growing doubts as to the long-term sustainability of many existing food production systems, including capture fisheries and aquaculture, to meet the future increasing global demands.Of the different agricultural food production systems, aquaculture (the farming of aquatic animals and plants) is widely viewed as an important weapon in the global fight against malnutrition and poverty, particularly within developing countries where over 93% of global production is currently produced, providing in most instances an affordable and a much needed source of high quality animal protein, lipids, and other essential nutrients. The current article compares for the first time the development and growth of the aquaculture sector and capture fisheries by analyzing production by mean trophic level. Whereas marine capture fisheries have been feeding the world on high trophic level carnivorous fish species since mankind has been fishing the oceans, aquaculture production within developing countries has focused, by and large, on the production of lower trophic level species. However, like capture fisheries, aquaculture focus within economically developed countries has been essentially on the culture of high value-, high trophic level-carnivorous species. The long term sustainability of these production systems is questionable unless the industry can reduce its dependence upon capture fisheries for sourcing raw materials for feed formulation and seed inputs. In line with above, the article calls for the urgent need for all countries to adopt and adhere to the principles and guidelines for responsible aquaculture of the FAO Code of Conduct for Responsible Fisheries.

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Purpose – This paper examines the internationalization strategy of Gordon Ramsay Holdings Ltd (GRH) from its base in London. While a substantial body of research on the strategic prerequisites for successful internationalization already exists, little attention has been given within this literature to the international growth of small, informally organized and entrepreneurially-driven firms. The discussion also identifies the challenges facing GRH as it strives to continue its international expansion.

Design/methodology/approach –
The paper utilizes various published sources from the general press, business press and trade journals to examine the international expansion of GRH on the back of the personal brand the charismatic Gordon Ramsay has achieved in culinary and media circles. The growth of the GRH organization is interpreted through a theoretical framework of strategic capabilities and relationships.

Findings –
The analysis illustrates how critical resources and capabilities, branded reputation, and strategic relationships established in GRH's home market have been leveraged effectively overseas. The most fundamental challenge facing GRH going forward is balancing the opportunities and pressures for growth against the need to maintain the highest levels of quality in existing establishments. This “balancing act” has to unfold within an empire in which the entrepreneur-emperor (Ramsay) has less and less time to devote to any particular activity or establishment.

Originality/value
The case illustrates the importance of developing and leveraging strategic capabilities and relationships in support of successful international expansion. Some of the unique challenges associated with the internationalization of small, informally organized and entrepreneurially-driven (and branded) firms are addressed in terms of both problems and solutions.

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Australia has adopted public-private partnership (PPP) as a major strategy for procuring infrastructure for decades. However, even though considered to be a mature and sophisticated market, several major
failures have occurred resulting in increasing financial burdens on taxpayers. Failures have typically been traced back to economic evaluation and, in particular, value-for-money across the supply chain
in the original proposal. However, the literature review identified that there was no economic model that evaluated holistically the transaction costs of PPPs across the supply chain. In this paper, theories of transaction cost economics and construction supply chain economics are critiqued and analysed in order to develop a strategic infrastructure procurement evaluation model. The model will offer decision makers with an insight into project life cycle economic outcomes needed to successfully deliver PPPs.

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Public capital has been considered to be the wheels of economic activity in a nation or region. The reverse effect, the contribution of economic growth to public capital, is also worth analysis. The non-structural vector auto-regression (VAR) approach is performed for the Australian economy using yearly data for the 1960-2008 period. The optimal lag is investigated to build the VAR model that is then tested for stability. The impulse response function is further employed to examine the response of one economic variable to the innovation of others and to determine the lagged terms for the maximum absolute value of the other variables’ responses. The results will provide historical evidence for the federal and regional governments of Australia to estimate the effects of these production variables, in particular, the effect of infrastructure spending on the gross domestic product.

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This article explores the changing contexts of international film exhibition in Australia over a 20-year period (1989–2009) by examining in some empirical detail Australia’s position in the global flow of films during this time. It argues that, at the most abstract level, distributors are engaged in the management and mediation of time and space in the field of global communications. It is proposed that distributors, through the organisation of temporal differentiation, are explicitly active in the creation of both cultural and commodity value. This is particularly apparent as film distributors explore and engage new methodologies of film release, which emphasise overlapping, intersecting and contradictory temporalities in the cinema experience.

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Purpose – The purpose of this paper is to look at some of the issues surrounding access to and the use of new media technologies, and questions why this is an area of study that receives a marginal focus in academic work.
Design/methodology/approach – Drawing on previous literature in the area of information and communications technology (ICT) adoption and social exclusion, this paper combines the methodological frameworks adopted by hegemony research and more general studies of new media.
Findings – The paper discusses the impacts of new media use by Indigenous communities, within the framework of discussions about a “global Digital Age”. The paper also briefly looks at the social
implications of new media adoption.
Originality/Value - It questions the assumption that adoption and use of new media is for the "good" or "benefit" of all. It will be of value to researchers of ICT adoption by Indigenous communities.

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Purpose – The purpose of this paper is to provide an overarching conceptual decision model that delineates the major issues and decisions associated with carbon regulations that will allow executives to better understand the potential regulatory schemes and implications that may be imposed in the near future.
Design/methodology/approach – The authors use the extant literature as the foundation to develop a conceptual model of the decisions pertaining to climate change regulation that face business executives today.
Findings – This paper suggests four major categories of issues that must be addressed in any climate change regulatory scheme. These include: “scope” – will carbon emission management systems be global or regional; “who pays” – will the consumer or will the supply chain be responsible for the cost of their emissions; “market or compliance-based mechanisms” – will the CO2 emissions system be market-based or a compliance-based regulatory system; and “criteria” – how can credence of the remedy be established – what is necessary for a business initiative to qualify for as a creditable carbon offset?
Research limitations/implications – This paper offers a framework that categories the fundamental decisions that must be made in any climate change regulation. This framework may be useful in advancing research into any of the four categories of decisions and their implications on commerce and the environment. This paper is designed to be managerially useful and in that way does limit its ability to specifically advance many dimensions of research.
Practical implications – The paper offers executives for a simple model of the decisions that must be made to craft an effective climate change regulatory scheme. In addition, it suggests how these decisions may create exploitable economic opportunities for innovative and proactive firms.
Originality/value This paper adds value to the debate by clarifying the decisions that must be addressed in any climate change regulation scheme.

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Ant-like agents forage between two points. These agents' probabilistic movements are based on the use of two pheromones; one marking trails towards the goal and another marking trails back to the starting point. Path selection decisions are influenced by the relative levels of attractive and repulsive pheromone in each agent's local environment. Our work in [5] evaluates three pheromone perception strategies, investigating path formation speed, quality, directionality, robustness and adaptability under different parameter settings(degree of randomness, pheromone evaporation rate and pheromone diffusion rate). We re-evaluate two of these strategies in terms of the amount of information they provide using Shannon's formulation [3, 4, 8, 9, 12, 14, 15, 16, 17]. We determine information as the difference between uncertainty before and after path selection decisions. Our focus in this paper is on investigating relationships between the emergence of the shortest path and the amount of stigmergic information that exists in the form of pheromone. Agents are deployed centrally and emergence measures are determined using the worst, reference and best cases observed in [5]. Additionally, the amount of local and global information that is available to agents in each movement step is evaluated. Furthermore, Pearson's correlation coefficients between measures of emergence and the amount of information are calculated. The significance of these correlation coefficients is tested using a 2 tailed test at 1% level of significance. Consequently the relationship between the amount of information and emergent behaviour is established. Significant relationships between information and the emergence of the shortest path exist when strong emergent behaviour is present.

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Purpose – This paper aims to investigate the integrational properties of real GDP for 125 countries
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Design/methodology/approach – The paper applies the Kwiatkowski et al. univariate test and a KPSS-type univariate test that accounts for multiple structural breaks – a test procedure proposed by Carrion-i-Silvestre et al. The panel versions of the KPSS-type test, proposed by Carrion-i-Silvestre et al. with and without structural breaks, are also applied.

Findings – The paper finds that, while univariate tests with and without structural breaks provide mixed results on persistence, the panel test suggests that shocks to national output are persistent.

Originality/value This is a multi-country study that focuses on both developed and developing countries and uses more recent data to provide new and comparable evidence on the persistence of output.

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Background: Both male and female pigeons have the ability to produce a nutrient solution in their crop for the nourishment of their young. The production of the nutrient solution has been likened to lactation in mammals, and hence the product has been called pigeon ‘milk’. It has been shown that pigeon ‘milk’ is essential for growth and development of the pigeon squab, and without it they fail to thrive. Studies have investigated the nutritional value of pigeon ‘milk’ but very little else is known about what it is or how it is produced. This study aimed to gain insight into the process by studying gene expression in the ‘lactating’ crop.
Results: Macroscopic comparison of ‘lactating’ and non-’lactating’ crop reveals that the ‘lactating’ crop is enlarged and thickened with two very obvious lateral lobes that contain discrete rice-shaped pellets of pigeon ‘milk’. This was characterised histologically by an increase in the number and depth of rete pegs extending from the basal layer of the epithelium to the lamina propria, and extensive proliferation and folding of the germinal layer into the superficial epithelium. A global gene expression profile comparison between ‘lactating’ crop and non-’lactating’ crop showed that 542 genes are up-regulated in the ‘lactating’ crop, and 639 genes are down-regulated. Pathway analysis revealed that genes up-regulated in ‘lactating’ crop were involved in the proliferation of melanocytes, extracellular matrix-receptor interaction, the adherens junction and the wingless (wnt) signalling pathway. Gene ontology analysis showed that antioxidant response and microtubule transport were enriched in ‘lactating’ crop.
Conclusions: There is a hyperplastic response in the pigeon crop epithelium during ‘lactation’ that leads to localised cellular stress and expression of antioxidant protein-encoding genes. The differentiated, cornified cells that form the pigeon ‘milk’ are of keratinocyte lineage and contain triglycerides that are likely endocytosed as very low density lipoprotein (VLDL) and repackaged as triglyceride in vesicles that are transported intracellularly by microtubules. This mechanism is an interesting example of the evolution of a system with analogies to mammalian lactation, as pigeon ‘milk’ fulfils a similar function to mammalian milk, but is produced by a different mechanism.

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Southern bluefin tuna (Thunnus Maccoyii) is a global resource, which is critically endangered. The Committee for the Conservation of Southern Bluefin Tuna sets commercial quota levels for member nations, including Australia, each year. However, southern bluefin tuna is also a popular “trophy” fish with recreational anglers. The size of the total recreational catch, which is not included in the quota, is unknown but thought to be significant. This paper reports the findings of a study designed to estimate the recreational value of the non-commercial southern bluefin tuna catch at Portland, in southwest Victoria. The results indicate that the size of the recreational catch at Portland is considerable and therefore significant in terms of the management of the fishery. Furthermore, the non-market recreational values associated with the fishery are substantial with the on-site recreational use value (consumer surplus) per person per visit estimated to be between $33 and $132 and the on-site annual recreational use value of the fishery for one season is estimated to be between $449,533 and $1,325,124.