The significance that practitioners are placing on the use of multilevel models is undeniable as researchers want to both accurately partition variance stemming from complex sampling designs and understand relations within and between variables describing the hierarchical levels of these nested data structures. Simply scan the applied literature and one can see evidence of this trend by noticing the number of articles adopting multilevel models as their primary modeling framework. Helping ...

It's About TimeTime-traveling thieves and assassins. Mysterious visitors from the past and future. Historical encounters that were never meant to be. Predestination paradoxes and miraculous machines. Journeys through the ages that take unpredictable twists and turns, sending the travelers—and the reader—where they least expect.Welcome to The Accidental Time Travelers Collective, featuring twelve short stories by an international group of speculative fictio...

Sponsored by the American Educational Research Association's Special Interest Group for Educational StatisticiansThis volume is the second edition of Hancock and Mueller’s highly-successful 2006 volume, with all of the original chapters updated as well as four new chapters. The second edition, like the first, is intended to serve as a didactically-oriented resource for graduate students and research professionals, covering a broad range of advanced topics often not discussed in int...

Time and Time AgainTime-traveling tourists and multiverse-hopping aliens. Ancient arts with a futuristic twist. Romantic risks lovers get to try more than once – if they're not afraid to pay the price. Temporal technologies that send travelers spinning into the realm of their wildest dreams, or the landscape of their worst nightmare.These and other stories await you in The Accidental Time Travelers Collective, Vol. 2. Like its companion volume, this anthol...

The Reviewer’s Guide to Quantitative Methods in the Social Sciences provides evaluators of research manuscripts and proposals in the social and behavioral sciences with the resources they need to read, understand, and assess quantitative work. 35 uniquely structured chapters cover both traditional and emerging methods of quantitative data analysis, which neither junior nor veteran reviewers can be expected to know in detail. The second edition of this valuable resource updates rea...

The current volume, Advances in Latent Variable Mixture Models, contains chapters by all of the speakers who participated in the 2006 CILVR conference, providing not just a snapshot of the event, but more importantly chronicling the state of the art in latent variable mixture model research. The volume starts with an overview chapter by the CILVR conference keynote speaker, Bengt Muthén, offering a “lay of the land” for latent variable mixture models before the volume moves to more specifi...

Cold-Formed Steel Structures to the AISI Specification reveals the behavior and design of cold-formed steel structures, connections, and systems. It describes the AISI Specification for the Design of Cold-Formed Steel Structural Members published in July 2000, which governs the design of all cold-formed steel frames, including roof, wall and racking systems, and cold-formed steel residential construction in the United States. Cold-Formed Steel Structures to the AISI Specification offers wo...

What is latent class analysis? If you asked that question thirty or forty years ago you would have gotten a different answer than you would today. Closer to its time of inception, latent class analysis was viewed primarily as a categorical data analysis technique, often framed as a factor analysis model where both the measured variable indicators and underlying latent variables are categorical. Today, however, it rests within much broader mixture and diagnostic modeling framework, integrat...

The importance that practitioners are placing on longitudinal designs and analyses signals a critical shift toward methods that enable a better understanding of developmental processes thought to underlie many human attributes and behaviors. A simple scan of one’s own applied literature reveals evidence of this trend through the increasing number of articles adopting longitudinal methods as their primary analytic tools.Advances in Longitudinal Methods in the Social and Behavioral S...