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Statistical methods are a key tool for all scientists working with
data, but learning the basics continues to challenge successive
generations of students. This accessible textbook provides an
up-to-date introduction to the classical techniques and modern
extensions of linear model analysis-one of the most useful
approaches for investigating scientific data in the life and
environmental sciences. While some of the foundational analyses
(e.g. t tests, regression, ANOVA) are as useful now as ever, best
practice moves on and there are many new general developments that
offer great potential. The book emphasizes an estimation-based
approach that takes account of recent criticisms of over-use of
probability values and introduces the alternative approach that
uses information criteria. This new edition includes the latest
advances in R and related software and has been thoroughly
"road-tested" over the last decade to create a proven textbook that
teaches linear and generalized linear model analysis to students of
ecology, evolution, and environmental studies (including worked
analyses of data sets relevant to all three disciplines). While R
is used throughout, the focus remains firmly on statistical
analysis. The New Statistics with R is suitable for senior
undergraduate and graduate students, professional researchers, and
practitioners in the fields of ecology, evolution and environmental
studies.
How will biodiversity loss affect ecosystem functioning, ecosystem
services, and human well-being?
In an age of accelerating biodiversity loss, this timely and
critical volume summarizes recent advances in
biodiversity-ecosystem functioning research and explores the
economics of biodiversity and ecosystem services. The book starts
by summarizing the development of the basic science and provides a
meta-analysis that quantitatively tests several biodiversity and
ecosystem functioning hypotheses. It then describes the natural
science foundations of biodiversity and ecosystem functioning
research including: quantifying functional diversity, the
development of the field into a predictive science, the effects of
stability and complexity, methods to quantify mechanisms by which
diversity affects functioning, the importance of trophic structure,
microbial ecology, and spatial dynamics. Finally, the book takes
research on biodiversity and ecosystem functioning further than it
has ever gone into the human dimension, describing the most
pressing environmental challenges that face humanity and the
effects of diversity on: climate change mitigation, restoration of
degraded habitats, managed ecosystems, pollination, disease, and
biological invasions.
However, what makes this volume truly unique are the chapters that
consider the economic perspective. These include a synthesis of the
economics of ecosystem services and biodiversity, and the options
open to policy-makers to address the failure of markets to account
for the loss of ecosystem services; an examination of the
challenges of valuing ecosystem services and, hence, to
understanding the human consequences of decisions that neglect
these services; and an examination of the ways in which economists
are currently incorporating biodiversity and ecosystem functioning
research into decision models for the conservation and management
of biodiversity. A final section describes new advances in
ecoinformatics that will help transform this field into a globally
predictive science, and summarizes the advancements and future
directions of the field. The ultimate conclusion is that
biodiversity is an essential element of any strategy for
sustainable development.
Statistical methods are a key tool for all scientists working with
data, but learning the basics continues to challenge successive
generations of students. This accessible textbook provides an
up-to-date introduction to the classical techniques and modern
extensions of linear model analysis-one of the most useful
approaches for investigating scientific data in the life and
environmental sciences. While some of the foundational analyses
(e.g. t tests, regression, ANOVA) are as useful now as ever, best
practice moves on and there are many new general developments that
offer great potential. The book emphasizes an estimation-based
approach that takes account of recent criticisms of over-use of
probability values and introduces the alternative approach that
uses information criteria. This new edition includes the latest
advances in R and related software and has been thoroughly
"road-tested" over the last decade to create a proven textbook that
teaches linear and generalized linear model analysis to students of
ecology, evolution, and environmental studies (including worked
analyses of data sets relevant to all three disciplines). While R
is used throughout, the focus remains firmly on statistical
analysis. The New Statistics with R is suitable for senior
undergraduate and graduate students, professional researchers, and
practitioners in the fields of ecology, evolution and environmental
studies.
How will biodiversity loss affect ecosystem functioning, ecosystem
services, and human well-being?
In an age of accelerating biodiversity loss, this timely and
critical volume summarizes recent advances in
biodiversity-ecosystem functioning research and explores the
economics of biodiversity and ecosystem services. The book starts
by summarizing the development of the basic science and provides a
meta-analysis that quantitatively tests several biodiversity and
ecosystem functioning hypotheses. It then describes the natural
science foundations of biodiversity and ecosystem functioning
research including: quantifying functional diversity, the
development of the field into a predictive science, the effects of
stability and complexity, methods to quantify mechanisms by which
diversity affects functioning, the importance of trophic structure,
microbial ecology, and spatial dynamics. Finally, the book takes
research on biodiversity and ecosystem functioning further than it
has ever gone into the human dimension, describing the most
pressing environmental challenges that face humanity and the
effects of diversity on: climate change mitigation, restoration of
degraded habitats, managed ecosystems, pollination, disease, and
biological invasions.
However, what makes this volume truly unique are the chapters that
consider the economic perspective. These include a synthesis of the
economics of ecosystem services and biodiversity, and the options
open to policy-makers to address the failure of markets to account
for the loss of ecosystem services; an examination of the
challenges of valuing ecosystem services and, hence, to
understanding the human consequences of decisions that neglect
these services; and an examination of the ways in which economists
are currently incorporating biodiversity and ecosystem functioning
research into decision models for the conservation and management
of biodiversity. A final section describes new advances in
ecoinformatics that will help transform this field into a globally
predictive science, and summarizes the advancements and future
directions of the field. The ultimate conclusion is that
biodiversity is an essential element of any strategy for
sustainable development.
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