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Author: F. John Odling-Smee
Publisher: Princeton University Press
ISBN: 1400847265
Category : Science
Languages : en
Pages : 489
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Book Description
The seemingly innocent observation that the activities of organisms bring about changes in environments is so obvious that it seems an unlikely focus for a new line of thinking about evolution. Yet niche construction--as this process of organism-driven environmental modification is known--has hidden complexities. By transforming biotic and abiotic sources of natural selection in external environments, niche construction generates feedback in evolution on a scale hitherto underestimated--and in a manner that transforms the evolutionary dynamic. It also plays a critical role in ecology, supporting ecosystem engineering and influencing the flow of energy and nutrients through ecosystems. Despite this, niche construction has been given short shrift in theoretical biology, in part because it cannot be fully understood within the framework of standard evolutionary theory. Wedding evolution and ecology, this book extends evolutionary theory by formally including niche construction and ecological inheritance as additional evolutionary processes. The authors support their historic move with empirical data, theoretical population genetics, and conceptual models. They also describe new research methods capable of testing the theory. They demonstrate how their theory can resolve long-standing problems in ecology, particularly by advancing the sorely needed synthesis of ecology and evolution, and how it offers an evolutionary basis for the human sciences. Already hailed as a pioneering work by some of the world's most influential biologists, this is a rare, potentially field-changing contribution to the biological sciences.
Author: F. John Odling-Smee
Publisher: Princeton University Press
ISBN: 1400847265
Category : Science
Languages : en
Pages : 489
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Book Description
The seemingly innocent observation that the activities of organisms bring about changes in environments is so obvious that it seems an unlikely focus for a new line of thinking about evolution. Yet niche construction--as this process of organism-driven environmental modification is known--has hidden complexities. By transforming biotic and abiotic sources of natural selection in external environments, niche construction generates feedback in evolution on a scale hitherto underestimated--and in a manner that transforms the evolutionary dynamic. It also plays a critical role in ecology, supporting ecosystem engineering and influencing the flow of energy and nutrients through ecosystems. Despite this, niche construction has been given short shrift in theoretical biology, in part because it cannot be fully understood within the framework of standard evolutionary theory. Wedding evolution and ecology, this book extends evolutionary theory by formally including niche construction and ecological inheritance as additional evolutionary processes. The authors support their historic move with empirical data, theoretical population genetics, and conceptual models. They also describe new research methods capable of testing the theory. They demonstrate how their theory can resolve long-standing problems in ecology, particularly by advancing the sorely needed synthesis of ecology and evolution, and how it offers an evolutionary basis for the human sciences. Already hailed as a pioneering work by some of the world's most influential biologists, this is a rare, potentially field-changing contribution to the biological sciences.
Author: Jodey Nurse
Publisher: McGill-Queen's Press - MQUP
ISBN: 0228010004
Category : Social Science
Languages : en
Pages : 246
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Book Description
For close to two hundred years, families and individuals across Ontario have travelled down country roads and gathered to enjoy seasonal agricultural fairs. Though some features of township and county fairs have endured for generations, these community events have also undergone significant transformations since 1850, especially in terms of women’s participation. Cultivating Community tells the story of how women’s involvement became critical to agricultural fairs’ growth and prosperity. By examining women’s diverse roles as agricultural society members, fair exhibitors, performers, volunteers, and fairgoers, Jodey Nurse shows that women used fairs’ manifold nature to present different versions of rural womanhood. Although traditional domestic skills and handicrafts, such as baking, needlework, and flower arrangement, remained the domain of women throughout this period, women steadily enlarged their sphere of influence on the fairgrounds. By the mid-twentieth century they had staked out a place in venues previously closed to them, including the livestock show ring, the athletic field, and the boardroom. Through a wealth of fascinating stories and colourful detail, Cultivating Communities adds a new dimension to the social and cultural history of rural women, placing their activities at the centre of the agricultural fair.
Author: Brandon H. Lee
Publisher:
ISBN:
Category :
Languages : en
Pages : 149
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Book Description
Standards-based certification organizations (SBCOs) as a source of market order have been largely neglected as a topic of study by social scientists, particularly when compared to other sources of order such as the state and the market. This dissertation presents three papers that examine the origins of SBCOs, their impact on broader regulatory structure, and how they influence market entry and exit rates in the U.S. organic food industry.
Author: James Harkin
Publisher: Abacus Software
ISBN: 9780349123004
Category : Market segmentation
Languages : en
Pages : 250
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Book Description
As high street and main street businesses continue to suffer, there's a new rule in business: forget about the general audience and instead stake out an identifiable niche. Woolworths suffered from a lack of identity and found that low quality and low price wasn't enough; General Motors crashed as motorists failed to distinguish between cars in their range. Yet HBO, Moleskine and specialist media like The Economist have all succeeded by building their authority over narrow areas of expertise and cultivating a passionate following - and their profits have mushroomed. Fascinating and thought-provoking, Niche is a superb examination of how innovation and profitability are moving to a series of tightly defined but globally scattered niches, bound together by the reach of the net.
Author: Chris Spurvey
Publisher:
ISBN: 9780994884909
Category :
Languages : en
Pages : 126
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Book Description
We all have a vision for our lives: for our career, our families, our health, and our happiness. Wouldn't it be great if we could articulate that vision and discover the right mind-set to enable that vision to come to life? It's Time to Sell helps people in the sales profession, future salespeople, and entrepreneurs to achieve exactly that. It's Time to Sell is a narrative based on Chris's experiences as both student and mentor in the world of sales. He chose to present his vision in this narrative form to best inspire, educate, and motivate others. Some people will want to know exactly which character Chris most resembles. The truth is that Chris is all of them--and so are you. Who you identify with may change upon subsequent readings or based on your current situation. Chris's hope is that you will benefit from all of the content and remember your own history that has gotten you to this point even as you are inspired to take your journey ever further. Chris Spurvey is an entrepreneur and sales expert. After consciously choosing the sales profession as a means to create a better life for his family, he realized that negative images of sales were holding him back. By shifting his mind-set, Chris was able to transform his "inner game" and use his innate values and talents to become a top sales professional. Chris inspires entrepreneurs and sales professionals to deal with the paradigms that hold them back. Now let him inspire you
Author: Ralph Bradlay
Publisher:
ISBN:
Category :
Languages : en
Pages : 26
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Book Description
A patient aquaculture producer can bring in some cash with high-esteem specialty crops like ginseng, cove, and tarragon. Dr. Lynette Morgan inspects the advantages and disadvantages of developing every cultivar. For some, indoor cultivating is an energizing pastime, one which frequently prompts the chance of setting up a gainful business utilizing new aptitudes and information. While aquaculture is the premise of numerous fruitful business undertakings, choosing the correct harvest is fundamental and, given the extreme focus, however restricted zone of numerous indoor nurseries, specialty market crops are typically a decent choice.
Author: Elena Aguilar
Publisher: John Wiley & Sons
ISBN: 1119364906
Category : Education
Languages : en
Pages : 411
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Book Description
A practical framework to avoid burnout and keep great teachers teaching Onward tackles the problem of educator stress, and provides a practical framework for taking the burnout out of teaching. Stress is part of the job, but when 70 percent of teachers quit within their first five years because the stress is making them physically and mentally ill, things have gone too far. Unsurprisingly, these effects are highest in difficult-to-fill positions such as math, science, and foreign languages, and in urban areas and secondary classrooms—places where we need our teachers to be especially motivated and engaged. This book offers a path to resiliency to help teachers weather the storms and bounce back—and work toward banishing the rain for good. This actionable framework gives you concrete steps toward rediscovering yourself, your energy, and your passion for teaching. You’ll learn how a simple shift in mindset can affect your outlook, and how taking care of yourself physically, mentally, and emotionally is one of the most important things you can do. The companion workbook helps you put the framework into action, streamlining your way toward renewal and strength. Cultivate resilience with a four-part framework based on 12 key habits Uncover your true self, understand emotions, and use your energy where it counts Adopt a mindful, story-telling approach to communication and community building Keep learning, playing, and creating to create an environment of collective celebration By cultivating resilience in schools, we help ensure that we are working in, teaching in, and leading organizations where every child thrives, and where the potential of every child is recognized and nurtured. Onward provides a step-by-step plan for reigniting that spark.
Author: Sarah Webber
Publisher: Springer Nature
ISBN: 3031108434
Category : Medical
Languages : en
Pages : 387
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Book Description
With growing attention surrounding the importance of physician well-being, organizations are institutionalizing physician well-being efforts. Promoting well-being requires a understanding of the components, barriers and promoters of physician well-being, While other books exist in this space, many are focused on individual resilience-building strategies or are too broad to apply to specific groups of physicians, such as pediatricians. A critical gap in the existing literature is a book that uses an evidence-based model of well-being and applying this model to unique experience of pediatricians. Rather than a work-centric approach, the physician well-being model we describe in this book takes a comprehensive approach to well-being, integrating evidence and expertise from a broad body of well-being research and translating this knowledge to the lives and work of pediatricians. Further, while other texts focus on negative consequences of a lack of well-being, such as burnout, this text is organized around defining, understanding and optimizing well-being. Each chapter will provide strategies for both individual pediatricians and healthcare organizations to consider to improve pediatrician well-being at their institution. This book integrates well-being science from disciplines outside of medicine, offering innovative strategies to addressing this important issue. This is a book designed for pediatricians, health care leaders, and organizations looking to better understand and implement strategies for pediatrician well-being. The authors will take readers on a journey through the history of physician well-being leading to the current state of well-being in the context of modern medical practice, technology, society, policy and family life. Using an integrated model of physician well-being, readers will learn about the current state, solutions, tensions and future directions of physician well-being.
Author: Camille Frazier
Publisher: U of Minnesota Press
ISBN: 1452971269
Category : Social Science
Languages : en
Pages : 177
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Book Description
What urban food networks reveal about middle class livability in times of transformation In recent years, the concept of “livability” has captured the global imagination, influencing discussions about the implications of climate change on human life and inspiring rankings of “most livable cities” in popular publications. But what really makes for a livable life, and for whom? Cultivating Livability takes Bengaluru, India, as a case study—a city that is alternately described as India’s most and least livable megacity, where rapid transformation is undergirded by inequalities evident in the food networks connecting peri-urban farmers and the middle-class public. Anthropologist Camille Frazier probes the meaning of “livability” in Bengaluru through ethnographic work among producers and consumers, corporate intermediaries and urban information technology professionals. Examining the varying efforts to reconfigure processes of food production, distribution, retail, and consumption, she reveals how these intersections are often rooted in and exacerbate ongoing forms of disenfranchisement that privilege some lives at the expense of others.
Author: Jarice Hanson
Publisher: Bloomsbury Publishing USA
ISBN: 1610697685
Category : Social Science
Languages : en
Pages : 476
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Book Description
Social media shapes the ways in which we communicate, think about friends, and hear about news and current events. It also affects how users think of themselves, their communities, and their place in the world. This book examines the tremendous impact of social media on daily life. When the Internet became mainstream in the early 2000s, everything changed. Now that social media is fully entrenched in daily life, contemporary society has shifted again in how we communicate, behave as consumers, seek out and enjoy entertainment, and express ourselves. Every one of the new applications of social media presents us with a new way of thinking about the economy that supports technological development and communication content and offers new models that challenge us to think about the economic impact of communication in the 21st century. The Social Media Revolution examines the tremendous influence of social media on how we make meaning of our place in the world. The book emphasizes the economic impacts of how we use the Internet and World Wide Web to exchange information, enabling readers to see how social media has taken root and challenged previous media industries, laws, policies, and social practices. Each entry in this useful reference serves to document the history, impact, and criticism of every subject and shows how social media has become a primary tool of the 21st-century world—one that not only contributes to our everyday life and social practices but also affects the future of business. The coverage of topics is extremely broad, ranging from economic models and concepts relevant to social media, such as e-commerce, crowdfunding, the use of cyber currency, and the impact of freeware; to key technologies and devices like Android and Apple iOS, apps, the cloud, streaming, and smartphones and tablets; to major entrepreneurs, inventors, and subjects of social media, such as Julian Assange, Bill Gates, Steve Jobs, Marissa Mayer, Edward Snowden, Steve Wozniak, and Mark Zuckerberg.
