New Methods for the Analysis of Change PDF Download
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Author: Linda M. Collins
Publisher:
ISBN:
Category :
Languages : en
Pages : 442
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Book Description
This volume presents state-of-the-art methods explored by recognized authorities on the analysis of change. Chapters highlight methods for estimating and evaluating models of growth and change over time at the level of the individual; address issues of measurement that are important in the analysis of change; point out methods for separating intra-individual growth from some aspects of phenomena that are stable over time; identify larger frameworks to integrate knowledge; and provide methods for dealing with missing data. This volume of methodological advances will influence a variety of disciplines from psychology and sociology to education and economics. (PsycINFO Database Record (c) 2004 APA, all rights reserved).
Author: Linda M. Collins
Publisher: Amer Psychological Assn
ISBN: 9781557987549
Category : Medical
Languages : en
Pages : 442
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Book Description
Annotation Psychologists update the Association's 1991 with 12 studies, many from a conference held at Pennsylvania State University in 1998, and some with comments attached. The topics include differential structural equation modeling of intra-individual variability, combining auto-regressive and latent curve models, and planned missing-data designs for analyzing change. Annotation c. Book News, Inc., Portland, OR (booknews.com).
Author: John Mordechai Gottman
Publisher: Psychology Press
ISBN: 0805813578
Category : Literary Criticism
Languages : en
Pages : 544
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Book Description
Continuity and change have been major concerns of the social and behavioral sciences -- in the study of human development and in the study of processes that unfold in various ways across time. There has been a veritable explosion of techniques for studying change over time which have fundamentally changed how we need to think of and study change. Unfortunately, many of the old precepts and beliefs are still among us. The field of methodology for the study of change is itself ready to change. Recently, there have been many analytic and conceptual developments questioning our cherished beliefs about the study of change. As such, how are individuals to think about issues and correctly analyze change? The chapters in this volume address these issues. Divided into two sections, this book deals with designs that analyze change in multiple subjects, and with change in single subjects and an interacting system. Papers presented in this volume are accessible to scientists who are not methodologists. The character of the papers are more like primers than basic treatises on methodology, written for other methodologists. It is time that people stop thinking in rigid ways about how to study change and be introduced to a range of many possibilities. Change, stability, order and chaos are elusive concepts. The pursuit of the laws of change must be approached in as flexible and creative a fashion as possible. This book should help to lead the way.
Author: Jie Chen
Publisher: Springer Science & Business Media
ISBN: 0817648011
Category : Mathematics
Languages : en
Pages : 282
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Book Description
This revised and expanded second edition is an in-depth study of the change point problem from a general point of view, as well as a further examination of change point analysis of the most commonly used statistical models. Change point problems are encountered in such disciplines as economics, finance, medicine, psychology, signal processing, and geology, to mention only several. More recently, change point analysis has been found in extensive applications related to analyzing biomedical imaging data and gene expression data. Extensive examples throughout the text emphasize key concepts and different methodologies used. New examples of change point analysis in modern molecular biology and other fields such as finance and air traffic control have been added to this second edition.
Author: Irene L. Hudson
Publisher: Springer Science & Business Media
ISBN: 9048133351
Category : Science
Languages : en
Pages : 525
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Book Description
As climate change continues to dominate the international environmental agenda, phenology – the study of the timing of recurring biological events – has received increasing research attention, leading to an emerging consensus that phenology can be viewed as an ‘early warning system’ for climate change impact. A multidisciplinary science involving many branches of ecology, geography and remote sensing, phenology to date has lacked a coherent methodological text. This new synthesis, including contributions from many of the world’s leading phenologists, therefore fills a critical gap in the current biological literature. Providing critiques of current methods, as well as detailing novel and emerging methodologies, the book, with its extensive suite of references, provides readers with an understanding of both the theoretical basis and the potential applications required to adopt and adapt new analytical and design methods. An invaluable source book for researchers and students in ecology and climate change science, the book also provides a useful reference for practitioners in a range of sectors, including human health, fisheries, forestry, agriculture and natural resource management.
Author: Jennifer S. Rose
Publisher: Psychology Press
ISBN: 9780805829426
Category : Psychology
Languages : en
Pages : 339
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Book Description
This edited volume introduces the latest advances in quantitative methods and illustrates ways to apply these methods to important questions in substance use research. The goal is to provide a forum for dialogue between methodologists developing innovative multivariate statistical methods and substance use researchers who have produced rich data sets. Reflecting current research trends, the book examines the use of longitudinal techniques to measure processes of change over time. Researchers faced with the task of studying the causes, course, treatment, and prevention of substance use and abuse will find this volume helpful for applying these techniques to make optimal use of their data. This innovative volume: introduces the use of latent curve methods for describing individual trajectories of adolescent substance use over time; explores methods for analyzing longitudinal data for individuals nested within groups, such as families, classrooms, and treatment groups; demonstrates how different patterns of missing data influence the interpretation of results; reports on some recent advances in longitudinal growth modeling; illustrates methods to assess mediation when there are multiple mediating pathways underlying an intervention effect; describes methods to identify moderating relations in structural equation models; demonstrates the use of structural equation models to evaluate a preventive intervention; applies epidemic modeling techniques to understand the spread of substance use in society; illustrates the use of latent transition analysis to model substance use as a series of stages; and applies logistic regression to prospectively predict smoking cessation.
Author: Murat İlsever
Publisher: Springer Science & Business Media
ISBN: 1447142551
Category : Computers
Languages : en
Pages : 77
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Book Description
Change detection using remotely sensed images has many applications, such as urban monitoring, land-cover change analysis, and disaster management. This work investigates two-dimensional change detection methods. The existing methods in the literature are grouped into four categories: pixel-based, transformation-based, texture analysis-based, and structure-based. In addition to testing existing methods, four new change detection methods are introduced: fuzzy logic-based, shadow detection-based, local feature-based, and bipartite graph matching-based. The latter two methods form the basis for a structural analysis of change detection. Three thresholding algorithms are compared, and their effects on the performance of change detection methods are measured. These tests on existing and novel change detection methods make use of a total of 35 panchromatic and multi-spectral Ikonos image sets. Quantitative test results and their interpretations are provided.
Author: Judith D. Singer
Publisher: Oxford University Press
ISBN: 0195152964
Category : Mathematics
Languages : en
Pages : 665
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Book Description
By charting changes over time and investigating whether and when events occur, researchers reveal the temporal rhythms of our lives.
Author: Sanel Muranovic
Publisher: GRIN Verlag
ISBN: 3668312583
Category : Business & Economics
Languages : en
Pages : 17
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Book Description
Seminar paper from the year 2015 in the subject Business economics - Business Management, Corporate Governance, grade: 1,00, University of Applied Sciences Vorarlberg, language: English, abstract: Change is the norm and flexibility is a requirement, so be prepared to deal with it. A very meaningful sentence nowadays. Organizations and companies all over the world are confronted with change and the question, how to manage it. Threatening external influences force organizational culture to arrange themselves with permanent change processes. Even if there are no evident problems brewing. Imminent external disruptions, like new competitors or technology, the own cost structure or economy depression, can take the organization by surprise too fast. One way to deal with change is to prevent problems that weren’t tangible but could arise from different change processes in- and outside the organization. This individual seminar paper is structured in by comparing the academically approach from well-known economics literature with an actual case study with a practical approach. In this context it is about a Harvard Business Review article of November 20th 2015 called “Getting Employees Excited About a New Direction” by Douglas A. Ready. The main goal will be to analyse the change process with a reference to different theories and perspectives following by a practical transfer with possible suggestions or solutions.
Author: Kevin J. Grimm
Publisher: Guilford Publications
ISBN: 1462526071
Category : Social Science
Languages : en
Pages : 559
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Book Description
Growth models are among the core methods for analyzing how and when people change. Discussing both structural equation and multilevel modeling approaches, this book leads readers step by step through applying each model to longitudinal data to answer particular research questions. It demonstrates cutting-edge ways to describe linear and nonlinear change patterns, examine within-person and between-person differences in change, study change in latent variables, identify leading and lagging indicators of change, evaluate co-occurring patterns of change across multiple variables, and more. User-friendly features include real data examples, code (for Mplus or NLMIXED in SAS, and OpenMx or nlme in R), discussion of the output, and interpretation of each model's results. User-Friendly Features *Real, worked-through longitudinal data examples serving as illustrations in each chapter. *Script boxes that provide code for fitting the models to example data and facilitate application to the reader's own data. *"Important Considerations" sections offering caveats, warnings, and recommendations for the use of specific models. *Companion website supplying datasets and syntax for the book's examples, along with additional code in SAS/R for linear mixed-effects modeling. Winner--Barbara Byrne Book Award from the Society of Multivariate Experimental Psychology
Author: Alphia Possamai-Inesedy
Publisher: Routledge
ISBN: 1317988833
Category : Social Science
Languages : en
Pages : 90
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Book Description
This book provides a source of innovative theories and data for researchers grappling with social justice methodology and research methods in an environment constrained by funding agendas. This book foregrounds and promotes creativity and imagination within a critical frame of reference to challenge the status quo. It invites people into creative spaces for thinking about and researching ‘the social’. With/in these spaces both the processes of social justice research (methodology) and the presentation of the research (re-presentation) are seen as being intertwined. This book explores methodologies which include, but are not limited to: writing as inquiry; performance ethnography; emotional geographies; arts-based inquiry; autoethnography; evocative inquiry; reader’s theatre. This may include poetry, monologues, art, music, dance, and other creative mediums. Many of these methods are not new per se. What is new is the blurring of traditional research boundaries, for example between the social sciences and the arts, and the initial movement of these methods from the margins to the mainstream in the search for more successful ways to effect social justice outcomes. This book was published as a special issue of the International Journal of Social Research Methodology.
