27,908 research outputs found

    Guidebook to Carbon Neutrality in China

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    This Open Access publication focuses on China’s goal of achieving peak carbon emissions in 2030 and carbon neutrality by 2060. The book is the first to systematically build a framework combining a top-down and bottom-up analysis of this acute topic. What does carbon neutrality mean for economics in China? Might it imply stagflation or is it an opportunity to maximize the potential of green manufacturing? The book offers a comprehensive analysis of how the pursuit of carbon neutrality may influence the development of China's economy, and the country's biggest industries, while foreseeing the likely changes in people's lifestyles. In total, the book constructs a comprehensive path for China's carbon neutrality drive from the perspective of the green premium. This effort lays the foundation for a discussion of the country's emissions reduction plan. The book goes further, calculating the investment required for different sectors to achieve carbon neutrality, and illustrating the roles of carbon pricing and green finance in this undertaking. The book’s information comes from a network of primary sources, including experts in the field and noted academics, to depict potential low-carbon roadmaps and green transitions in major industries. Emphasized is green development in sectors that will be critical to civilization, including in technology, energy, manufacturing, transportation, and urban planning, which are backed by in-depth discussions and analyses. Accessible and academically rigorous, the work is anchored in the economics of carbon neutrality, extends to potential policy implications and identifies investment opportunities. This valuable reference will attract readers interested in public policy, economics, finance, and investors who seek to better understand China's prospects in the low-carbon economy of the near future

    Guidebook to Carbon Neutrality in China

    Get PDF
    This Open Access publication focuses on China’s goal of achieving peak carbon emissions in 2030 and carbon neutrality by 2060. The book is the first to systematically build a framework combining a top-down and bottom-up analysis of this acute topic. What does carbon neutrality mean for economics in China? Might it imply stagflation or is it an opportunity to maximize the potential of green manufacturing? The book offers a comprehensive analysis of how the pursuit of carbon neutrality may influence the development of China's economy, and the country's biggest industries, while foreseeing the likely changes in people's lifestyles. In total, the book constructs a comprehensive path for China's carbon neutrality drive from the perspective of the green premium. This effort lays the foundation for a discussion of the country's emissions reduction plan. The book goes further, calculating the investment required for different sectors to achieve carbon neutrality, and illustrating the roles of carbon pricing and green finance in this undertaking. The book’s information comes from a network of primary sources, including experts in the field and noted academics, to depict potential low-carbon roadmaps and green transitions in major industries. Emphasized is green development in sectors that will be critical to civilization, including in technology, energy, manufacturing, transportation, and urban planning, which are backed by in-depth discussions and analyses. Accessible and academically rigorous, the work is anchored in the economics of carbon neutrality, extends to potential policy implications and identifies investment opportunities. This valuable reference will attract readers interested in public policy, economics, finance, and investors who seek to better understand China's prospects in the low-carbon economy of the near future

    Conceptualising bullying in an Aboriginal context as reported by the Yamaji community, to inform the development of a bullying prevention program that is culturally sensitive to the needs of Aboriginal students

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    The Solid Kids Solid Schools project aimed to capture the unheard voices of Aboriginal children and community members on the issues surrounding ‘bullying’. In an Aboriginal context bullying is different and the outcomes are different, yet mainstream programs are utilized to combat the issue. We need to know how bullying is different for Aboriginal children and young people, why it is different and what does this difference mean in terms of addressing this issue in a school and community setting? A community based steering group guided the direction of this study and the larger Solid Kids Solid Schools project. Snowball sampling and volunteer recruitment (Sarantakos 1993) were used to secure consent and interviews with over 190 Aboriginal respondents in the Yamaji (Midwest) region of Western Australia. Respondents included children, youth, Elders and parent/caregivers. Face to face interviews were conducted and transcribed by Aboriginal researchers to ensure cultural validity. Interviews were used to understand Aboriginal respondents’ experiences with bullying, its effects and what was needed to reduce its prevalence and harm to those who are targeted. While bullying was found to be an issue for all children, bullying perpetration and victimisation among Aboriginal children and youth appears to be different. Further, Aboriginal children and youth seem to be affected differently to non-Aboriginal children and youth. Bullying is not thought to be cultural or acceptable and the long term effects were not widely recognised among community members. Bullying appears to have a pattern of acceptance among young people and intra-racial bullying was found to be the most hurtful to Aboriginal children and youth. Long-term violence and community acceptance of bullying allows other anti-social behaviours to manifest and the belief in the need for young people to ‘fight all the way up’ is expected by the community. Intra-racial bullying and other forms of aggression need to be dealt with by both the school and the wider community setting and recognized as a serious issue facing many Aboriginal children and families. Without fully understanding this very personal, emotive and critical issue in an Aboriginal context we cannot take action to reduce its negative impact. This shared understanding must be developed with sensitivity whilst maintaining cultural integrity for Aboriginal people. While the effects of bullying are widely known for mainstream children and communities, this study provides the first major insight into how this harmful behaviour is perceived and experienced by Aboriginal people. Only with this understanding can we begin to develop community-based interventions to help young people to deal with this problem behaviour

    Increasing Youth Safety and Responsible Behavior Online: Putting in Place Programs that Work.

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    Hundreds of programs are being developed to promote safe and responsible online behavior among youth. They are being successfully marketed and eagerly adopted because of their appealing content, exciting graphics, engaging games, catchy phrases and cool characters. But that is not enough. The bottom line for everyone to remember -- funders, program developers, communities, schools, and families -- is that these programs need to actually work. They need to change youth attitudes and inspire youth to make smart and ethical choices about how they behave online. If programs are not doing this, then no matter how beautiful the graphics or sophisticated the video production, time and money are being wasted. Children are not safer and parents and teachers may wrongly conclude that they have successfully addressed the problems. Unfortunately, right now, we have no information that Internet safety programs work. Or which ones are most likely to work. We see parents and schools excited about the material. We hear stories about kids who did something important after seeing a program. But prevention and education experts know that “feelings” and stories can be very misleading. We’ve made such mistakes before—particularly in trying to prevent youth drug and alcohol abuse. There are striking parallels in our eagerness to educate youth about Internet safety and the rushed and ultimately disastrous efforts to prevent drug problems in the 1970s and 80s (see Box 1). It is critical that we avoid making the same mistakes. Rigorous, scientific evaluation is necessary to tell us what works. And it is crucial to have this information before programs are disseminated widely. Those unfamiliar with program evaluation might be unsure about why it is so necessary or worry that it will stifle innovation. There can be confusion about how to organize an evaluation. Evaluation can be expensive and it does take time to complete. But lower costs and speedy dissemination are questionable benefits when there is no evidence whatsoever that a program is helping youth. With this paper, we hope to inspire the Internet safety field to make evaluation an integral part of program development, and consumers to insist on information about effectiveness. We make a case for evaluation, try to de-mystify the process, respond to common concerns or questions about evaluation, and propose some steps to ensure that our programs help youth stay safe online

    An Introduction to Quantum Order, String-net Condensation, and Emergence of Light and Fermions

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    We review some recent work on new states of matter. Those states cannot be described symmetry breaking and hence contain a new kind of order -- quantum order. Some quantum orders are shown to be closely related to string-net condensations. Those quantum orders lead to an emergence of gauge bosons and fermions from pure bosonic models.Comment: 16 pages. Homepage http://dao.mit.edu/~we

    Does Culture Influence the Needs of Critical Care Families?

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    Purpose: This study explores ICU patient\u27s family member needs, particularly Vietnamese and Latino families. Design: Convenience sampling at 24 bed ICU in acute care community hospital serving ethnically diverse population. Methods: Non-experimental survey with pretest-posttest design using Demographic sheet, Critical Family Needs Inventory (CCFNI), and Needs Met Inventory (NMI). Information pamphlets were distributed. Data analysis was by ethnic groups using measures of central tendency and descriptive statistics. Findings: CCFNI results indicate family members of all ethnicities experience the same priority of needs; support and information are top two needs. English, Spanish and Vietnamese pamphlets met information needs of the majority of the recipients

    Violation of the fluctuation-dissipation theorem in glassy systems: basic notions and the numerical evidence

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    This review reports on the research done during the past years on violations of the fluctuation-dissipation theorem (FDT) in glassy systems. It is focused on the existence of a quasi-fluctuation-dissipation theorem (QFDT) in glassy systems and the currently supporting knowledge gained from numerical simulation studies. It covers a broad range of non-stationary aging and stationary driven systems such as structural-glasses, spin-glasses, coarsening systems, ferromagnetic models at criticality, trap models, models with entropy barriers, kinetically constrained models, sheared systems and granular media. The review is divided into four main parts: 1) An introductory section explaining basic notions related to the existence of the FDT in equilibrium and its possible extension to the glassy regime (QFDT), 2) A description of the basic analytical tools and results derived in the framework of some exactly solvable models, 3) A detailed report of the current evidence in favour of the QFDT and 4) A brief digression on the experimental evidence in its favour. This review is intended for inexpert readers who want to learn about the basic notions and concepts related to the existence of the QFDT as well as for the more expert readers who may be interested in more specific results.Comment: 120 pages, 37 figures. Topical review paper . Several typos and misprints corrected, new references included and others updated. to be published in J. Phys. A (Math. Gen.

    Helping Business Schools Engage with Real Problems: The Contribution of Critical Realism and Systems Thinking

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    The world faces major problems, not least climate change and the financial crisis, and business schools have been criticised for their failure to help address these issues and, in the case of the financial meltdown, for being causally implicated in it. In this paper we begin by describing the extent of what has been called the rigour/relevance debate. We then diagnose the nature of the problem in terms of historical, structural and contextual mechanisms that initiated and now sustain an inability of business schools to engage with real-world issues. We then propose a combination of measures, which mutually reinforce each other, that are necessary to break into this vicious circle – critical realism as an underpinning philosophy that supports and embodies the next points; holism and transdisciplinarity; multimethodology (mixed-methods research); and a critical and ethical-committed stance. OR and management science have much to contribute in terms of both powerful analytical methods and problem structuring methods

    How managers can build trust in strategic alliances: a meta-analysis on the central trust-building mechanisms

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    Trust is an important driver of superior alliance performance. Alliance managers are influential in this regard because trust requires active involvement, commitment and the dedicated support of the key actors involved in the strategic alliance. Despite the importance of trust for explaining alliance performance, little effort has been made to systematically investigate the mechanisms that managers can use to purposefully create trust in strategic alliances. We use Parkhe’s (1998b) theoretical framework to derive nine hypotheses that distinguish between process-based, characteristic-based and institutional-based trust-building mechanisms. Our meta-analysis of 64 empirical studies shows that trust is strongly related to alliance performance. Process-based mechanisms are more important for building trust than characteristic- and institutional-based mechanisms. The effects of prior ties and asset specificity are not as strong as expected and the impact of safeguards on trust is not well understood. Overall, theoretical trust research has outpaced empirical research by far and promising opportunities for future empirical research exist
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