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Books > Social sciences > Psychology > Cognition & cognitive psychology
Examining the current state of the research in perception stressing
contributions in visual information processing, this volume
provides an original and timely account of recent results obtained
in this and other related areas of cognitive psychology. The scope
of the book is intended to be broad, featuring state-of-the-art
contributions from a number of outstanding researchers from
different parts of the world -- the United States, Europe, and
Australia. The intention is to update areas of considerable
theoretical implications and active experimental investigation in
this broad field called the "psychology of perception." This
volume's main purpose is to highlight, from a cognitive position, a
selected number of important theoretical and empirical topics which
deal with critical issues in perception and other high level,
related cognitive processes such as attention, mental
representation, memory, word naming and semantic categorization.
The purpose of our research is to enhance the efficiency of AI problem solvers by automating representation changes. We have developed a system that improves the description of input problems and selects an appropriate search algorithm for each given problem. Motivation. Researchers have accumulated much evidence on the impor tance of appropriate representations for the efficiency of AI systems. The same problem may be easy or difficult, depending on the way we describe it and on the search algorithm we use. Previous work on the automatic im provement of problem descriptions has mostly been limited to the design of individual learning algorithms. The user has traditionally been responsible for the choice of algorithms appropriate for a given problem. We present a system that integrates multiple description-changing and problem-solving algorithms. The purpose of the reported work is to formalize the concept of representation and to confirm the following hypothesis: An effective representation-changing system can be built from three parts: * a library of problem-solving algorithms; * a library of algorithms that improve problem descriptions; * a control module that selects algorithms for each given problem.
This edition of the "Handbook" follows the first edition by 10
years. The earlier edition was a promissory note, presaging the
directions in which the then-emerging field of social cognition was
likely to move. The field was then in its infancy and the areas of
research and theory that came to dominate the field during the next
decade were only beginning to surface. The concepts and methods
used had frequently been borrowed from cognitive psychology and had
been applied to phenomena in a very limited number of areas.
Nevertheless, social cognition promised to develop rapidly into an
important area of psychological inquiry that would ultimately have
an impact on not only several areas of psychology but other fields
as well.
This edition of the "Handbook" follows the first edition by 10
years. The earlier edition was a promissory note, presaging the
directions in which the then-emerging field of social cognition was
likely to move. The field was then in its infancy and the areas of
research and theory that came to dominate the field during the next
decade were only beginning to surface. The concepts and methods
used had frequently been borrowed from cognitive psychology and had
been applied to phenomena in a very limited number of areas.
Nevertheless, social cognition promised to develop rapidly into an
important area of psychological inquiry that would ultimately have
an impact on not only several areas of psychology but other fields
as well.
"The book draws on a lot of research, is friendly to the reader, and will be of good value to teachers." Paul Nation, Victoria University of Wellington, Australia This comprehensive, up-to-date, and accessible text on idiom use, learning, and teaching approaches the topic with a balance of sound theory and extensive research in cognitive linguistics, psycholinguistics, corpus linguistics, and sociolinguistics combined with informed teaching practices. Idioms is organized in three parts:
To assist the reader in grasping the key issues, study questions are provided at the end of each chapter. The text also includes a glossary of special terms and an annotated list of selective idiom reference books and student textbooks. Idioms is designed to serve either as a textbook for ESL/applied linguistics teacher education courses or as a reference book. No matter how the book is used, it will equip an ESL/applied linguistics students and professionals with a solid understanding of various issues related to idioms and the learning of them.
This book presents a new approach to understanding the family unit
and how and why it functions as it does. The approach focuses on
the cognitions of family members and how these, in turn, shape
individuals' behavior and the functioning of the family system.
The major aim of this book is to introduce the ways in which
scientists approach and think about a phenomenon -- hearing -- that
intersects three quite different disciplines: the physics of sound
sources and the propagation of sound through air and other
materials, the anatomy and physiology of the transformation of the
physical sound into neural activity in the brain, and the
psychology of the perception we call hearing. Physics, biology, and
psychology each play a role in understanding how and what we hear.
The educational use of television, film, and related media has
increased significantly in recent years, but our fundamental
understanding of how media communicate information and which
instructional purposes they best serve has grown very little. In
this book, the author advances an empirically based theory relating
media's most basic mode of presentation -- their symbol systems --
to common thought processes and to learning. Drawing on research in
semiotics, cognition and cognitive development, psycholinguistics,
and mass communication, the author offers a number of propositions
concerning the particular kinds of mental processes required by,
and the specific mental skills enhanced by, different symbol
systems. He then describes a series of controlled experiments and
field and cross-cultural studies designed to test these
propositions. Based primarily on the symbol system elements of
television and film, these studies illustrate under what
circumstances and with what types of learners certain kinds of
learning and mental skill development occur. These findings are
incorporated into a general scheme of reciprocal interactions among
symbol systems, learners' cognitions, and their mental activities;
and the implications of these relationships for the design and use
of instructional materials are explored.
Research in cognitive psychology has contributed much to our understanding of reading and spelling. Most of this work has concentrated on the processes used by literate adults to comprehend and produce written language, but there is a growing interest in applying cognitive theories to the development of literacy, and to the understanfing of disorders of reading and writing. Such disorders may be acquired as a consequence of a brain injury to a previously literate adult, or may be developmental, occurring in otherwise normal children.; This textbook attempts to present this work to a non-specialist audience. Though written primarily with students of psychology and education in mind, it is accessible also to parents and teachers.; The broad organization of the first edition is retained. The book opens with a consideration of the history and nature of writing, then moves on to deal with the nature of skilled reading. Other chapters deal with: the different ways that brain injury in adulthood can disrupt the mature reading skill the "acquired dyslexias"; spelling and writing processes, both in skilled writers and in patients with "acquired dysgraphia"; the way children develop the skills of reading and writing; and developmental reading and writing problems.
Much work has been done on cognitive processes and creativity, but
there is another half to the picture of creativity -- the affect
half. This book addresses that other half by synthesizing the
information that exists about affect and creativity and presenting
a new model of the role of affect in the creative process. Current
information comes from disparate literatures, research traditions,
and theoretical approaches. There is a need in the field for a
comprehensive framework for understanding and investigating the
role of affect in creativity. The model presented here spells out
connections between specific affective and cognitive processes
important in creativity, and personality traits associated with
creativity.
This volume is based on a conference held to examine what is known
about cognitive behaviors and brain structure and function in three
syndromes and to evaluate the usefulness of such models. The goal
of this endeavor is to add to the knowledge base of cognitive
neuroscience within a developmental framework. Most of what is
known about the neurological basis of cognitive function in humans
has been learned from studies of central nervous system trauma or
disease in adults. Certain neurodevelopmental disorders affect the
central nervous system in unique ways by producing specific as
opposed to generalized cognitive deficit. Studies of these
disorders using neurobiological and behavioral techniques can yield
new insights into the localization of cognitive function and the
developmental course of atypical cognitive profiles.
This book brings together psychometric, cognitive science, policy,
and content domain perspectives on new approaches to educational
assessment -- in particular, constructed response, performance
testing, and portfolio assessment. These new assessment approaches
-- a full range of alternatives to traditional multiple-choice
tests -- are useful in all types of large-scale testing programs,
including educational admissions, school accountability, and
placement. This book's multi-disciplinary perspective identifies
the potential advantages and pitfalls of these new assessment
forms, as well as the critical research questions that must be
addressed if these assessment methods are to benefit
education.
In this volume, Berkowitz develops the argument that experiential
and behavioral components of an emotional state are affected by
many processes: some are highly cognitive in nature; others are
automatic and involuntary. Cognitive and associative mechanisms
theoretically come into play at different times in the
emotion-cognition sequence. The model he proposes, therefore,
integrates theoretical positions that previously have been
artificially segregated in much of the emotion-cognition
literature.
As in recent years, a thematic concept was selected over a general
one for the 26th annual Minnesota Symposium on Child Psychology. In
this case the relation between memory and affect was targeted for
two reasons. The first concerned the a priori theoretical relation
between these content areas. The second concerned the observation
that memory and affect have historically been studied as separate
content areas--an unfortunate decision considering the potential of
each area to inform the other. To redress this, investigators
working on the "relation" between memory and affect were
identified. Their presentations are also anchored by one or two
presentations on either memory or affect. Those familiar with the
broader domain of developmental psychology will readily identify
this volume in the series as filling the void left by the lack of
integration across domains of study.
This book examines two questions: Do people make use of abstract rules such as logical and statistical rules when making inferences in everyday life? Can such abstract rules be changed by training? Contrary to the spirit of reductionist theories from behaviorism to connectionism, there is ample evidence that people do make use of abstract rules of inference -- including rules of logic, statistics, causal deduction, and cost-benefit analysis. Such rules, moreover, are easily alterable by instruction as it occurs in classrooms and in brief laboratory training sessions. The fact that purely formal training can alter them and that those taught in one content domain can "escape" to a quite different domain for which they are also highly applicable shows that the rules are highly abstract. The major implication for cognitive science is that people are capable of operating with abstract rules even for concrete, mundane tasks; therefore, any realistic model of human inferential capacity must reflect this fact. The major implication for education is that people can be far more broadly influenced by training than is generally supposed. At high levels of formality and abstraction, relatively brief training can alter the nature of problem-solving for an infinite number of content domains.
This is a very unusual book. It brings to the English speaking reader a masterpiece written some 50 years ago by one of the greatest minds of the 20th century--Nicholai Aleksandrovich Bernstein--considered the founder of many contemporary fields of science such as biomechanics, motor control, and physiology of activity. Divided into two parts, this volume's first section is a translation of the Russian book On Dexterity and Its Development. It presents, in a very reader-friendly style, Bernstein's major ideas related to the development and control of voluntary movements in general, and to the notion of dexterity, in particular. Although very few scientific works remain interesting to the reader 50 years after they were written, this volume--now available for the first time in English--is a rare exception to this rule. His ideas are certainly not obsolete. Actually, we are just starting to grasp the depth and breadth of his thinking, especially his analysis of the complex notion of dexterity. The second section provides both a historical and a contemporary perspective on Bernstein's ideas. The original work was directed at a wide audience ranging from specialists in biomechanics and motor behavior, to coaches, neurologists, physical therapists, athletes, and even inquisitive college and high school students. The chapters contributed by contemporary scientists mirror Bernstein's style and present new findings in the areas of biomechanics, motor control, and motor development in a way that would be both understandable to non-specialists in these areas, and informative for professionals working in different areas related to human movement. All those interested in the origins and mechanisms of the production of voluntary movements, irrespective of their educational and professional background, will find this book valuable. In addition, the unique history and composition of this text will make it helpful and attractive to historians and philosophers of science.
The modern study of cognition finds itself with two widely endorsed
but seemingly incongruous theoretical paradigms. The first of
these, inspired by formal logic and the digital computer, sees
reasoning in the principled manipulation of structured symbolic
representations. The second, inspired by the physiology of the
brain, sees reasoning as the behavior that emerges from the direct
interactions found in large networks of simple processing
components. Each paradigm has its own accomplishments, problems,
methodology, proponents, and agenda.
This volume celebrates the 50th anniversary of the famous and
influential work of Jean Piaget and Alina Szeminska, "The Child's
Conception of Number." It is a tribute to those two authors as well
as to the entire Geneva school that pioneered the genetic study of
cognitive structures in children. Dealing with the process of the
child's construction of the notion of number -- a very important
subject for the child as well as for the teacher, the researcher,
and the practicing psychologist -- it summarizes the progress that
has been made and outlines new research directions in this area.
The book is a compilation of the work of the foremost international
researchers in this area and includes a wide spectrum of viewpoints
and schools of thought. It also introduces several new authors from
Europe, including students of Piaget, to the American academic
community.
This book's two primary objectives are to present theory and
research on the role of learners' achievement-related perceptions
in educational contexts and to discuss the implications of this
research for educational practices. Although contributors share the
view that students' perceptions exert important effects in
achievement settings, they differ in diverse ways including their
theoretical orientation, their choice of research methodology, the
perceptions they believe are of primary importance, and the
antecedents and consequences of these perceptions. They discuss the
current status of their ideas and provide a forward look at
research and practice.
Grounded in the user-centered design movement, this book offers a broad consideration of how our civilization has evolved its technical infrastructure for human purpose to help us make sense of the contemporary world of information infrastructure and online existence. The author incorporates historical, cultural and aesthetic approaches to situating information and its underlying technologies across time in the collective, lived experiences of humanity. In today's digital information world, user experience is vital to the success of any product or service. Yet as the user population expands to include us all, designing for people who vary in skills, abilities, preferences and backgrounds is challenging. This book provides an integrated understanding of users, and the methods that have evolved to identify usability challenges, that can facilitate cohesive and earlier solutions. The book treats information creation and use as a core human behavior based on acts of representation and recording that humans have always practiced. It suggests that the traditional ways of studying information use, with their origins in the distinct layers of social science theories and models is limiting our understanding of what it means to be an information user and hampers our efforts at being truly user-centric in design. Instead, the book offers a way of integrating the knowledge base to support a richer view of use and users in design education and evaluation. Understanding Users is aimed at those studying or practicing user-centered design and anyone interested in learning how people might be better integrated in the design of new technologies to augment human capabilities and experiences.
The design and functioning of an information system improve to the extent that the system can handle the questions people ask. Surprisingly, however, researchers in the cognitive, computer, and information sciences have not thoroughly examined the multitude of relationships between information systems and questions -- both question asking and answering. The purpose of this book is to explicitly examine these relationships. Chapter contributors believe that questions play a central role in the analysis, design, and use of different kinds of natural or artificial information systems such as human cognition, social interaction, communication networks, and intelligent tutoring systems. Their efforts show that data structures and representations need to be organized around the questioning mechanisms in order to achieve a quick retrieval of relevant useful information.
Arising out of consultations under the auspices of the Centre for the Study of the Christian Church, this book examines the Church of England's decision to ordain women to the priesthood and to make pastoral provision for those opposed. It attempts to discover and define the theological principles underlying both the ordination of women and the determination of the Church to maintain communion when these developments provoke fundamental disagreements. |
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