Social and Behavioral Sciences Commons^™

Wavelet-Based Functional Mixed Models To Characterize Population Heterogeneity In Accelerometer Profiles: A Case Study. , Jeffrey S. Morris, Cassandra Arroyo, Brent A. Coull, Louise M. Ryan, Steven L. Gortmaker

Jeffrey S. Morris

We present a case study illustrating the challenges of analyzing accelerometer data taken from a sample of children participating in an intervention study designed to increase physical activity. An accelerometer is a small device worn on the hip that records the minute-by-minute activity levels of the child throughout the day for each day it is worn. The resulting data are irregular functions characterized by many peaks representing short bursts of intense activity. We model these data using the wavelet-based functional mixed model. This approach incorporates multiple fixed effects and random effect functions of arbitrary form, the estimates of which are …

Bear River Watershed Historical Digital Collection, Cheryl D. Walters, Steve Sturgeon

Cheryl D. Walters

This presentation to the Bear River Water Commission introduced a new digital collection of images and text resources about the Bear River Watershed in Utah and Idaho.

Grundlagen Der Kognition Und Perzeption Für Die Software-Ergonomie, Philipp Schaer, Holger Heuser

Philipp Schaer

Der folgende Arbeitsbericht soll eine kurze Zusammenfassung über die perzeptorischen und kognitiven Fähigkeiten des Menschen geben. Diese Zusammenfassung ist weit davon entfernt, umfassend zu sein. Jedoch bietet sie die Möglichkeit für Informatiker und Computervisualisten, einen kurzen Einblick in kognitionspsychologische Modelle zu gewinnen.

Towards A New Taxation System For Motor Vehicles, Theodoros Zachariadis

Theodoros Zachariadis

No abstract provided.

A Mathematical Regression Of The U.S. Gross Private Domestic Investment 1959-2001, Byron E. Bell

Byron E. Bell

SUMMARY OF PROJECT What did I do? A study of the role the U.S. stock markets and money markets have possibly played in the Gross Private Domestic Investment (GPDI) of the United States from the year 1959 to the year 2001 and I created a Multiple Linear Regression Model (MLRM).

How Earth Remote Sensing From The International Space Station Complements Current Satellite‐Based Sensors, Jennifer Gebelein, Dean Eppler

Jennifer Gebelein

The International Space Station (ISS) will provide an Earth‐and space‐observing platform that will support sensors built by 16 different countries and deliver data and images for local, regional and global research. When complete, it will be an exceptional platform for conducting remote sensing of the Earth, astrophysics, and space physics research programmes. Additionally, the ISS will operate as a testbed for engineering studies and complex technological developments that will benefit future Earth‐observing capabilities. ...

Pre-Disaster Planning And Mitigation And Its Impact On Comprehensive Emergency Management And The Nation: Pre-Disaster Mitigation (Pdm) Program And The Population Protected, Thomas Lyons Carr Iii

Thomas Lyons (Thom) Carr III Appl.Sc., CEM

A Project for a Professional Degree submitted to The Faculty of School of Engineering and Applied Science of The George Washington University in partial fulfillment of the requirements for the degree of Applied Scientist of Engineering Management May 21, 2006

On October 10, 2000, The Disaster Mitigation Act of 2000 (DMA 2000 or DMA 2K) (Public Law 106-390) was enacted, amending the Robert T. Stafford Relief and Emergency Assistance Act and established new requirements for the national for hazard mitigation planning. States, Tribes, territories, and local governments now must have an approved mitigation plan in place prior to receiving certain …

Homeland Security: Engaging The Frontlines - Symposium Proceedings, George H. Baker, Cheryl J. Elliott

George H Baker

The rise of the American homeland security endeavor under the leadership of the new Department of Homeland Security has been heralded by several major national strategy documents. These documents have served to organize efforts at top levels within the government and industry. However, the national strategy guidance is not getting to many organizations and people at the grass-roots level who can make the most difference in preventing attacks, protecting systems, and recovering from catastrophic events, viz. the general citizenry, private infrastructure owners, and local governments. To better understand grass-roots issues and solutions, James Madison University, in cooperation with the Federal …

Biochemical Characterization Of The Major Sorghum Grain Peroxidase, Mamoudou H. Dicko, Harry Gruppen, Riet Hilhorst, Alphons G. J. Voragen, Willen W. H. Van Berkel

Pr. Mamoudou H. DICKO, PhD

Clir Forms Advisory Committee For Scholarly Communication Report, Ann Okerson, Gordon C. Tibbitts

Gordon C. Tibbitts III

In January 2006 CLIR (the Council on Library and Information Resources) formed a committee of advisors to develop strategically directed scholarly communication and preservation agendas that would appeal to and create value for CLIR constituents and the broader communities of stakeholders whose existence is entwined with these two topics. This report represents the findings as presented by Ann Okerson (the committee leader) and the committee findings between mid-January and late March 2006, identifying possible directions and studies to be pursued in CLIR's scholarly communication programs over the next three years.

Globalization & Nationalism: A Recipe For Terror, Cari Bourette, Daniel Reader

Cari Bourette

Nationalism appears to be part of the human condition; it may well be related to the human tendency toward tribalism. Whatever the case, nationalism appears to be a permanent feature on the global landscape. Globalization, while not a new phenomenon by any means, seems to be having a tremendous dilutory effect on the sovereignty of states; it now appears to be carrying the assault to the cultural frontiers of nationalism. Unlike the Westphalian constructs, however, nations will not so easily succumb. There is a greater inherent resistance to change in nations; the only historically effective method has been outright eradication …

Economic And Energy Aspects Of Motor Vehicle Taxation, Theodoros Zachariadis, Nadia Nicolaidou

Theodoros Zachariadis

No abstract provided.

Sneak Preview: Bear River Watershed Historical Digital Collection, Cheryl D. Walters, Stephen Sturgeon

Cheryl D. Walters

Provides early look at a new digital collection assembling image and text resources about the Bear River Watershed in Utah and Idaho.

A Participatory Approach To Learning Sustainability

Sandra Wooltorton

The "Duty" To Be A Rational Shareholder, David A. Hoffman

David A Hoffman

How and when do courts determine that corporate disclosures are actionable under the federal securities laws? The applicable standard is materiality: would a (mythical) reasonable investor have considered a given disclosure important. As I establish through empirical and statistical testing of approximately 500 cases analyzing the materiality standard, judicial findings of immateriality are remarkably common, and have been stable over time. Materiality's scope results in the dismissal of a large number of claims, and creates a set of cases in which courts attempt to explain and defend their vision of who is, and is not, a reasonable investor. Thus, materiality …

Place-Valued Logics Around Cybernetic Ontology, The Bcl And Afosr, Rudolf Kaehr

Rudolf Kaehr

No abstract provided.

From Ruby To Rudy, Rudolf Kaehr

Rudolf Kaehr

No abstract provided.

The Chinese Challenge. Hallucinations For Other Futures, Rudolf Kaehr

Rudolf Kaehr

The main question is: What can we learn from China that China is not teaching us? It is proposed that a study of polycontextural logic and morphogrammatics could be helpful to discover this new kind of rationality.

The Night Of October 2, 1984, Donald G. Laird

Dr. David Morgan Lochhead

October 2, 1984 David Lochhead made an address on the occasion of his becoming Full Professor of Theology at the Vancouver School of Theology. He entitled his address: Theology in a Digital World. This was four years before it became available in print.

Exodus From Eden: Comprehending Our Creation In An Un/Real World, Curtis Ackley

Dr. David Morgan Lochhead

Rev. Curis S. Ackey. Keynote Address Presented October 14, 2006 at the David Lochhead Memorial Symposium Virtual Un/Reality: The Spirituality of Cyberspace Copyright © 2006 by Curtis S. Ackley

Getting Real In Virtual Reality, Debbie Herring

Dr. David Morgan Lochhead

Address of Dr. Debbie Herring at the David Lochhead Memorial Symposium, October 14-16, 2006. Dr. Herring is A Senior Lecturer at the Urban Theology Unit of the Sheffield University Biblical Studies Department.

Investigating Omitted Variable Bias In Regression Parameter Estimation: A Genetic Algorithm Approach, Lonnie K. Stevans, David N. Sessions

Lonnie K. Stevans

Bias in regression estimates resulting from the omission of a correlated relevant variable is a well known phenomenon. In this study, we apply a genetic algorithm to estimate the missing variable and, using that estimated variable, demonstrate that significant bias in regression estimates can be substantially corrected with relatively high confidence in effective models. Our interest is restricted to the case of a missing binary indicator variable and the analytical properties of bias and MSE dominance of the resulting dependent error generated vector process. These findings are compared to prior results for the independent error proxy process. Simulations are run …

Dewey: The First Ghost-Buster?, Leslie Marsh

Leslie Marsh

Ghost-busting, or less colloquially, anti-Cartesianism or non-representationalism, is a loose and internally fluid coalition (philosophical and empirical) comprising Dynamical, Embodied, Extended, Distributed, and Situated (DEEDS) theories of cognition. Gilbert Ryle – DEEDS’ anglophonic masthead [1] – supposedly exorcised the Cartesian propensity to postulate mind as an apparition-like entity somehow situated in the body. Ryle’s behaviouristic recommendation was, that just as we don’t see the wind blowing but only see the trees waving, so too should we conceive intelligence as manifest though action. The Cartesian ghost of old has mutated, taking the form of the ‘Machine in the Machine’, the brain …

On The Robustness Of Robustness Checks Of The Environmental Kuznets Curve, Marzio Galeotti, Matteo Manera, Alessandro Lanza

Matteo Manera

Since its first inception in the debate on the relationship between environment and growth in 1992, the Environmental Kuznets Curve has been subject of continuous and intense scrutiny. The literature can be roughly divided in two historical phases. Initially, after the seminal contributions, additional work aimed to extend the investigation to new pollutants and to verify the existence of an inverted-U shape as well as assessing the value of the turning point. The following phase focused instead on the robustness of the empirical relationship, particularly with respect to the omission of relevant explanatory variables other than GDP, alternative datasets, functional …

The Asymmetric Effects Of Oil Shocks On Output Growth: A Markov-Switching Analysis For The G-7 Countries, Alessandro Cologni, Matteo Manera

Matteo Manera

In this paper we specify and estimate different Markov-switching (MS) regime autoregressive models. The empirical performance of the univariate MS models used to describe the switches between different economic regimes for the G-7 countries is in general not satisfactory. We extend these models to verify if the inclusion of asymmetric oil shocks as an exogenous variable improves the ability of each specification to identify the different phases of the business cycle for each country under scrutiny. Following the wide literature on this topic, we have considered six different definitions of oil shocks: oil price changes, asymmetric transformations of oil price …

The Role Of Connective Tissue Growth Factor In Skeletal Growth And Development, Philadelphia University

Philadelphia University, Jordan

No abstract provided.

Computer Skills, Gender, And Technostress In Higher Education, Sonya Shepherd

Sonya S. Gaither

The creation of computer software and hardware, telecommunications, databases, and the Internet has affected society as a whole, and particularly higher education by giving people new productivity options and changing the way they work (Hulbert, 1998). In the so-called “information age” the increasing use of technology has become the driving force in the way people work, learn, and play (Drake, 2000). As this force evolves, the people using technology change also (Nelson, 1990). Adapting to technology is not simple. Some people tend to embrace change while others resist change (Wolski & Jackson, 1999). Before making a decision on whether to …

A History Of Political Experience, Leslie Marsh

Leslie Marsh

This book survives superficial but fails deeper scrutiny. A facile, undiscerning criticism of Lectures in the History of Political Thought (LHPT) is that on Oakeshott’s own account these are lectures on a non-subject: ‘I cannot detect anything which could properly correspond to the expression “the history of political thought”’ (p. 32). This is an entirely typical Oakeshottian swipe – elegant and oblique – at the title of the lecture course he inherited from Harold Laski. If title and quotation sit awkwardly we should remember that Oakeshott never prepared the text for publication – a fortiori he did not prepare it …

Foreign Exchange Intervention By The Bank Of Japan: Bayesian Analysis Using A Bivariate Stochastic Volatility Model, Michael Smith, Andrew Pitts

Michael Stanley Smith

A bivariate stochastic volatility model is employed to measure the effect of intervention by the Bank of Japan (BOJ) on daily returns and volume in the USD/YEN foreign exchange market. Missing observations are accounted for, and a data-based Wishart prior for the precision matrix of the errors to the transition equation that is in line with the likelihood is suggested. Empirical results suggest there is strong conditional heteroskedasticity in the mean-corrected volume measure, as well as contemporaneous correlation in the errors to both the observation and transition equations. A threshold model is used for the BOJ reaction function, which is …

Collaborative Games: Lessons Learned From Board Games, Jose Zagal, Rick Jochen, Hsi Idris

Jose P Zagal

Collaborative mechanisms are starting to become prominent in computer games, like massively multiplayer online games (MMOGs); however, by their nature, these games are difficult to investigate. Game play is often complex and the underlying mechanisms are frequently opaque. In contrast, board games are simple. Their game play is fairly constrained and their core mechanisms are transparent enough to analyze. In this article, the authors seek to understand collaborative games. Because of their simplicity, they focus on board games. The authors present an analysis of collaborative games. In particular, they focus on Reiner Knizia’s LORDOFTHERINGS, considered by many to be the …