“A clear, brisk writer, Pearson is also quite thorough, taking a holistic attitude to the many facets of a confused, turbulent period.” —NYMAS Review This book is a narrative history of a dozen years of turmoil that begins with Rome’s millennium celebrations of 248 CE and ends with the capture of the emperor Valerian by the Persians in 260. It was a period of almost unremitting disaster for Rome, involving a series of civil wars, several major invasions by Goths and Persians, economic crisis, and an empire-wide pandemic, the “plague of Cyprian.” There was also sustained persecution of the Christians. A central theme of the book is that this was a period of moral and spiritual crisis in which the traditional state religion suffered greatly in prestige, paving the way for the eventual triumph of Christianity. The sensational recent discovery of extensive fragments of the lost Scythica of Dexippus sheds much new light on the Gothic Wars of the period. The author has used this new evidence in combination with in-depth investigations in the field to develop a revised account of events surrounding the great Battle of Abritus, in which the army of the emperor Decius was annihilated by Cniva’s Goths. The Roman Empire in Crisis, 248-260 sheds new light on a period that is pivotal for understanding the transition between Classical civilization and the period known as Late Antiquity.
“A clear, brisk writer, Pearson is also quite thorough, taking a holistic attitude to the many facets of a confused, turbulent period.” —NYMAS Review This book is a narrative history of a dozen years of turmoil that begins with Rome’s millennium celebrations of 248 CE and ends with the capture of the emperor Valerian by the Persians in 260. It was a period of almost unremitting disaster for Rome, involving a series of civil wars, several major invasions by Goths and Persians, economic crisis, and an empire-wide pandemic, the “plague of Cyprian.” There was also sustained persecution of the Christians. A central theme of the book is that this was a period of moral and spiritual crisis in which the traditional state religion suffered greatly in prestige, paving the way for the eventual triumph of Christianity. The sensational recent discovery of extensive fragments of the lost Scythica of Dexippus sheds much new light on the Gothic Wars of the period. The author has used this new evidence in combination with in-depth investigations in the field to develop a revised account of events surrounding the great Battle of Abritus, in which the army of the emperor Decius was annihilated by Cniva’s Goths. The Roman Empire in Crisis, 248-260 sheds new light on a period that is pivotal for understanding the transition between Classical civilization and the period known as Late Antiquity.
The first full-length biography of the half-barbarian emperor. Maximinus was a Thracian tribesman “of frightening appearance and colossal size” who could smash stones with his bare hands and pull fully laden wagons unaided. Such feats impressed the emperor Severus who enlisted Maximinus into the imperial bodyguard whereupon he embarked on a distinguished military career. Eventually he achieved senior command in the massive Roman invasion of Persia in 232 AD, and three years later he became emperor himself in a military coup—the first common soldier ever to assume the imperial throne. Supposedly more than seven feet tall (it is likely he had a pituitary disorder), Maximinus was surely one of Rome’s most extraordinary emperors. He campaigned across the Rhine and Danube for three years until a rebellion erupted in Africa and the snobbish senate engaged in civil war against him. This is a narrative account of the life and times of the Thracian giant, from his humble origins up to and beyond the civil war of 238 AD. Replete with accounts of treachery, assassination, and civil war, Maximinus Thrax is written for enthusiasts of Roman history and warfare. Skyhorse Publishing, as well as our Arcade imprint, are proud to publish a broad range of books for readers interested in history--books about World War II, the Third Reich, Hitler and his henchmen, the JFK assassination, conspiracies, the American Civil War, the American Revolution, gladiators, Vikings, ancient Rome, medieval times, the old West, and much more. While not every title we publish becomes a New York Times bestseller or a national bestseller, we are committed to books on subjects that are sometimes overlooked and to authors whose work might not otherwise find a home. Skyhorse Publishing, as well as our Arcade imprint, are proud to publish a broad range of books for readers interested in history--books about World War II, the Third Reich, Hitler and his henchmen, the JFK assassination, conspiracies, the American Civil War, the American Revolution, gladiators, Vikings, ancient Rome, medieval times, the old West, and much more. While not every title we publish becomes a New York Times bestseller or a national bestseller, we are committed to books on subjects that are sometimes overlooked and to authors whose work might not otherwise find a home.
Some experiences of the natural world bring a sense of unity, knowledge, self-transcendence, eternity, light, and love. This is the first detailed study of these intriguing phenomena. Paul Marshall explores the circumstances, characteristics, and after-effects of this important but relatively neglected type of mystical experience, and critiques explanations that range from the spiritual and metaphysical to the psychoanalytic, contextual, and neuropsychological. The theorists discussed include R. M. Bucke, Edward Carpenter, W. R. Inge, Evelyn Underhill, Rudolf Otto, Sigmund Freud, Aldous Huxley, R. C. Zaehner, W. T. Stace, Steven Katz, and Robert Forman, as well as contemporary neuroscientists. The book makes a significant contribution to current debates about the nature of mystical experience.
Understanding Consumer Behaviouroffers a unique, focused, integrative, strategic-marketing approach to the topic-specifically the way in which consumer behaviour is brought into the discussion of marketing strategy. Abundant use of current, student-friendly examples that effectively tie-in and illustrate the theories presented.
Compose originellement en grec vers la fin du IIIe ou le debut du IVe siecle, probablement a Alexandrie, ce traite reflete des traditions mythologiques qui sont exposees de facon plus ample et plus precise dans les textes appartenant au groupe des textes sethiens platonisants, notamment Allogene et Zostrien. La maniere dont Marsanes reprend ces traditions mythologiques permet de le situer au terme de l'evolution litteraire attestee par ces textes. Marsanes est l'un des plus mal preserves des cinquante-quatre traites de la bibliotheque de Nag Hammadi. L'intention du traite est d'etablir l'autorite de Marsanes comme prophete, voyant et chef spirituel de sa communaute, et de presenter un enseignement detaille sur les principes premiers de la theologie sethienne, notamment sur la nature et la destinee de l'ame. Ce qui est particulier a Marsanes, c'est son souci de reveler les 'appellations' correctes des anges et des dieux, ainsi que des puissances planetaires et cosmiques qui controlent la destinee de l'ame, d'ou un interet tres grand pour les categories grammaticales et astrologiques. D'autre part, le traite est parseme d'exhortations qui montrent bien la relation etablie par l'auteur entre la connaissance qu'il communique a ses auditeurs et leur acces au salut. Le traite Marsanes presente une dette tres grande envers la tradition grecque, qu'il s'agisse des theories grammaticales, des speculations astrologiques et arithmologiques ou de la philosophie. Sur ce dernier plan, Marsanes se revele etonnament proche de philosophes neoplatoniciens comme Jamblique et Theodore d'Asinee. Le present volume offre une introduction developpee au traite Marsanes, un texte copte nouvellement etabli, une traduction francaise, le premier commentaire a etre consacre a cet ouvrage, ainsi qu'un 'index verborum' complet.
Spititual quest is at the very heart of poetry, but in the materialistic climate of the late twentieth century this has been almost forgotten, even by those claiming to be experts in interpreting literature. How does the worldview common to the main esoteric traditions of East and West correspond to the aims of such Romantic poets as Shelley, Keats, Blake, Coleridge, and Wordsworth? In Romanticism and Esoteric Tradition, Paul Davies maintains that only in the light of the spiritual teachings of these traditions can the poetry and thinking of the Romantics be understood as they intended. This is one of the first books to connect the creative nature of poetry to the core teachings of the esoteric tradition, and thereby to bring out the true meaning of several Romantic writers whose works have been trivialized by a culture that has marginalized the spiritual and tied itself to material, historical, and social issues. The author also shows that the Romantics were the first Western poets to imagine the relationship of the self to the environment as personal encounter. In this sense the Romantics were recalling a long-held secret of the esoteric "human sciences," not inventing a new one. This book brings the deepest interests of the Romantics directly into contact with issues closest to present-day students of the spiritual traditions and holistic perspectives.
An updated edition of a classic text on applying statistical analyses to the social sciences, with reviews, new chapters, an expanded set of post-hoc analyses, and information on computing in Excel and SPSS Now in its second edition,Statistical Applications for the Behavioral and Social Sciences has been revised and updated and continues to offer an essential guide to the conceptual foundations of statistical analyses (particularly inferential statistics), placing an emphasis on connecting statistical tools with appropriate research contexts. Designed to be accessible, the text contains an applications-oriented, step-by-step presentation of the statistical theories and formulas most often used by the social sciences. The revised text also includes an entire chapter on the basic concepts in research, presenting an overall context for all the book's statistical theories and formulas. The authors cover descriptive statistics and z scores, the theoretical underpinnings of inferential statistics, z and t tests, power analysis, one/two-way and repeated-measures ANOVA, linear correlation and regression, as well as chi-square and other nonparametric tests. The second edition also includes a new chapter on basic probability theory. This important resource: Contains information regarding the use of statistical software packages; both Excel and SPSS Offers four strategically positioned and accumulating reviews, each containing a set of research-oriented diagnostic questions designed to help students determine which tests are applicable to which research scenarios Incorporates additional statistical information on follow-up analyses such as post-hoc tests and effect sizes Includes a series of sidebar discussions dispersed throughout the text that address, among other topics, the recent and growing controversy regarding the failed reproducibility of published findings in the social sciences Puts renewed emphasis on presentation of data and findings using the APA format Includes supplementary material consisting of a set of "kick-start" quizzes designed to get students quickly back up to speed at the start of an instructional period, and a complete set of ready-to-use PowerPoint slides for in-class use Written for students in areas such as psychology, sociology, criminology, political science, public health, and others, Statistical Applications for the Behavioral and Social Sciences, Second Edition continues to provide the information needed to understand the foundations of statistical analyses as relevant to the behavioral and social sciences.
This research monograph utilizes exact and Monte Carlo permutation statistical methods to generate probability values and measures of effect size for a variety of measures of association. Association is broadly defined to include measures of correlation for two interval-level variables, measures of association for two nominal-level variables or two ordinal-level variables, and measures of agreement for two nominal-level or two ordinal-level variables. Additionally, measures of association for mixtures of the three levels of measurement are considered: nominal-ordinal, nominal-interval, and ordinal-interval measures. Numerous comparisons of permutation and classical statistical methods are presented. Unlike classical statistical methods, permutation statistical methods do not rely on theoretical distributions, avoid the usual assumptions of normality and homogeneity of variance, and depend only on the data at hand. This book takes a unique approach to explaining statistics by integrating a large variety of statistical methods, and establishing the rigor of a topic that to many may seem to be a nascent field. This topic is relatively new in that it took modern computing power to make permutation methods available to those working in mainstream research. Written for a statistically informed audience, it is particularly useful for teachers of statistics, practicing statisticians, applied statisticians, and quantitative graduate students in fields such as psychology, medical research, epidemiology, public health, and biology. It can also serve as a textbook in graduate courses in subjects like statistics, psychology, and biology.
Central Asia has been perceived as a landscape of connections, of Silk Roads; an endless plain across which waves of conquerors swiftly rode on horseback. In reality the region is highly fragmented and difficult to traverse, and overcoming these obstacles led to routes becoming associated with epic travel and high-value trade. Put simply, the inhabitants of these lands became experts in the art of travelling the margins. This volume seeks to unravel some of the myths of long-distance roads in Central Asia, using a desert case-study to put forward a new hypothesis for how medieval landscapes were controlled and manipulated.
Banish your fears of statistical analysis using this clearly written and highly successful textbook. Statistics for Veterinary and Animal Science Third Edition is an introductory text which assumes no previous knowledge of statistics. It starts with very basic methodology and builds on it to encompass some of the more advanced techniques that are currently used. This book will enable you to handle numerical data and critically appraise the veterinary and animal science literature. Written in a non-mathematical way, the emphasis is on understanding the underlying concepts and correctly interpreting computer output, and not on working through mathematical formulae. Key features: Flow charts are provided to enable you to choose the correct statistical analyses in different situations Numerous real worked examples are included to help you master the procedures Two statistical packages, SPSS and Stata, are used to analyse data to familiarise you with typical computer output The data sets from the examples in the book are available as electronic files to download from the book’s companion website in ASCII, Excel, SPSS, Stata and R Workspace formats, allowing you to practice using your own software and fully get to grips with the techniques A clear indication is provided of the more advanced or obscure topics so that, if desired, you can skip them without loss of continuity. New to this edition: New chapter on reporting guidelines relevant to veterinary medicine as a ready reference for those wanting to follow best practice in planning and writing up research New chapter on critical appraisal of randomized controlled trials and observational studies in the published literature: a template is provided which is used to critically appraise two papers New chapter introducing specialist topics: ethical issues of animal investigations, spatial statistics, veterinary surveillance, and statistics in molecular and quantitative genetics Expanded glossaries of notation and terms Additional exercises and further explanations added throughout to make the book more comprehensive. Carrying out statistical procedures and interpreting the results is an integral part of veterinary and animal science. This is the only book on statistics that is specifically written for veterinary science and animal science students, researchers and practitioners.
Police performance appraisal is one of the most important components of law enforcement management affecting the quality of the services a department delivers as well as the satisfaction of its employees. Therefore, it is crucial that the performance appraisal process is conducted in an effective and equitable manner. Police Performance Appraisals:
It has been sixteen years since the unification of electro Magnetism with the weak interactions was developed by Glashow, Salam, and Weinberg. Well before that proposal was fully confirmed by experiment, work began on unifying strong interactions with the electroweak. Now there is a growing effort to incorporate some theory of quantum gravity into the scheme. This enormous complex of theoreti cal and experimental efforts was the subject of the Fourth Workshop on Grand Unification held in Philadelphia and attended by over two hundred physicists. During the workshop, experimental and theoretical talks alternated as shown by the program summary on page 409. However, to display the logical scope of the workshop the proceedings are organized into five subject areas. Howard Georgi opened the workshop with a keynote address in which he reminds us of some of the simple properties of the particle spectrum that have not yet been understood. The first subject area, and also the largest, is proton decay and underground physics. This is introduced by ~Jill iam r1arciano' s review of the SU(5) predictions with particular attention paid to the theoretical uncertainties. Spokesmen for the major underground experiments present current results on proton decay, nn oscillations, and magnetic monopole flux: B. V. Sreekantan for the Kolar gold field experiment after 1. 9 years of operation, Earl Peterson for the Soudan detector after 0. 55 years, and Bruce Cortez for the rr'lB detector after 0. 22 years.
Make data-driven, informed decisions and enhance your statistical expertise in Python by turning raw data into meaningful insights Purchase of the print or Kindle book includes a free PDF eBook Key Features Gain expertise in identifying and modeling patterns that generate success Explore the concepts with Python using important libraries such as stats models Learn how to build models on real-world data sets and find solutions to practical challenges Book DescriptionThe ability to proficiently perform statistical modeling is a fundamental skill for data scientists and essential for businesses reliant on data insights. Building Statistical Models with Python is a comprehensive guide that will empower you to leverage mathematical and statistical principles in data assessment, understanding, and inference generation. This book not only equips you with skills to navigate the complexities of statistical modeling, but also provides practical guidance for immediate implementation through illustrative examples. Through emphasis on application and code examples, you’ll understand the concepts while gaining hands-on experience. With the help of Python and its essential libraries, you’ll explore key statistical models, including hypothesis testing, regression, time series analysis, classification, and more. By the end of this book, you’ll gain fluency in statistical modeling while harnessing the full potential of Python's rich ecosystem for data analysis.What you will learn Explore the use of statistics to make decisions under uncertainty Answer questions about data using hypothesis tests Understand the difference between regression and classification models Build models with stats models in Python Analyze time series data and provide forecasts Discover Survival Analysis and the problems it can solve Who this book is forIf you are looking to get started with building statistical models for your data sets, this book is for you! Building Statistical Models in Python bridges the gap between statistical theory and practical application of Python. Since you’ll take a comprehensive journey through theory and application, no previous knowledge of statistics is required, but some experience with Python will be useful.
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