Determining the best computational method for simulation

Two related problems are treated in the discussion. First, what is the best computational means to be used to simulate a given system? Second, if hybrid is chosen, how do we assign the problem to the different computers to realize the fullest advantage of the hybrid simulation? Most of the available information in the literature is presented in light of the above questions. It is found that, despite the lack of a precise theoretical solution, much insight can be gained into the problem. A proposed procedure for hybrid assignment and a sample problem using this procedure completes the discussion --Abstract, page ii

Student Scholarship in Institutional Repositories

INTRODUCTION Research on institutional repositories (IR) has primarily focused on issues related to faculty scholarship. Thus far, little has been written on issues related to student scholarship. This lack is problematic for planners developing or extending their IR content who may be considering adding student scholarship. METHODS A 23-question survey of library professionals was conducted to explore size of institution, existence of an IR, IR software packages utilized, individuals involved in system management, levels of support for inclusion of student work in IRs, types of student work included, and workflow submission policies. RESULTS The findings present an environmental scan of the current state of student scholarship within IRs. Findings suggest that most libraries, regardless of size, are archiving a variety of student-generated content including honors projects, capstone papers, conference papers, multi-media projects, and student research papers. The survey results also indicate that libraries are spearheading the administration of IRs, but other campus departments may also be involved. Both undergraduate and graduate students were equally represented in IRs. Practical procedures for uploading student scholarship were also addressed in the survey and include submission processes, faculty involvement, and workflow logistics. DISCUSSION The inclusion of student scholarship in IRs is becoming the norm. Student-created content is expanding from the traditional, ETDs, to more varied materials including capstone projects, peer-reviewed articles, and multi-media projects. This situation underscores that IR administrators need to be prepared to create policies and procedures for diverse materials and students, especially related to embargoes and the actual submission process. To continue to ensure the quality of their IR, administrators should look to faculty to endorse student content. CONCLUSION IR administrators should consider including student scholarship along with faculty scholarship in their repositories

Evolution of potential vorticity associated with mesoscale convective systems

March 21, 1996.Also issued as author's dissertation (Ph.D.) -- Colorado State University, 1996.Includes bibliographical references.In recent years, there has been much interest in cyclonic and anticyclonic circulations which form in association with Mesoscale Convective Systems (MCSs). Using data from the simulations of two MCSs, we investigate the evolution of potential vorticity (PV) associated with these systems. It is found that a positive and negative PV couplet forms at mid levels early during the MCS lifecycle. As the system matures, the couplet is replaced by a dominant positive PV anomaly. At upper levels, a negative PV anomaly dominates and its size depends on the mode of convection. It is found that the MCS with tilted and organized internal flow branches has less of an effect at upper levels than does the MCS with more randomly-organized upright convection. The analysis performed considers Ertel's PV equation including diabatic and frictional effects. The flux form of this equation is also considered. A budget study of the various terms in the PV equation has been completed over the lifetime of the simulated MCSs. We find that caution must be exercised when applying traditional large-scale approximations of PV to mesoscale systems. For instance, horizontal vorticity contributions to both PV and to the diabatic heating may not be negligible and may even locally dominate. A main result is that the vertical part of the diabatic heating term is a major contribution to the mid-level positive anomaly as anticipated. The negative anomaly forms due to both horizontal and vertical parts of the diabatic heating term. We also investigate the possible role of turbulent eddies in the dissipation of the negative mid-level PV anomaly. We compare our results to those obtained by nonlinear balance simulations as well as primitive equation simulations of idealized MCSs. In our analysis and comparisons with previous studies, we focus on blending PV and vorticity concepts where possible. Based on the results, a new conceptual model of PV evolution in MCSs is presented.Sponsored by the National Science Foundation under grant ATM-9420045, and the Department of Energy under grant DE-FG03-94ER61749

Internationalization within networks: Exploring the relationship between inward and outward FDI in China’s auto components industry

This is the author accepted manuscript. The final version is available from Springer via https://doi.org/ 10.1007/s10490-015-9422-3We explore how the outward FDI strategies of Chinese auto component MNCs are shaped by sub-contracting supply relationships established with developed market MNCs. We argue the strong presence of foreign MNC business networks developed through prior inward FDI constitutes an important home country effect influencing the outward FDI strategies of emerging market MNCs. Using the updated internationalization process model, we show how commitment to business networks is a critical mechanism driving the internationalization trajectories of Chinese auto component MNCs. This includes geographic location choices to psychically distant developed markets, strategic asset seeking orientation, pace of internationalisation and entry mode decisions

Beyond happiness: Building a science of discrete positive emotions.

While trait positive emotionality and state positive-valence affect have long been the subject of intense study, the importance of differentiating among several "discrete" positive emotions has only recently begun to receive serious attention. In this article, we synthesize existing literature on positive emotion differentiation, proposing that the positive emotions are best described as branches of a "family tree" emerging from a common ancestor mediating adaptive management of fitness-critical resources (e.g., food). Examples are presented of research indicating the importance of differentiating several positive emotion constructs. We then offer a new theoretical framework, built upon a foundation of phylogenetic, neuroscience, and behavioral evidence, that accounts for core features as well as mechanisms for differentiation. We propose several directions for future research suggested by this framework and develop implications for the application of positive emotion research to translational issues in clinical psychology and the science of behavior change. (PsycINFO Database Recor

On The Frontlines of Richer Metadata: Technical Services and TEI

With shrinking print collections and the increase in automation, technical services departments are looking for new ways to utilize their skills. Digital humanities projects offer the opportunity for technical services departments to expand their workflows while using skills they already possess. This article details Bowling Green State University’s technical services department’s project to use the digital humanities to make World War I soldiers’ letters available online using the metadata schema, Text Encoding Initiative (TEI). By partnering with special collections and increasing staff focus on metadata, the department has created a new path forward that can be replicated at other institutions

Internationalization within networks: Exploring the relationship between inward and outward FDI in China’s auto components industry

We explore how the outward FDI strategies of Chinese auto component multinational corporations (MNCs) are shaped by sub-contracting supply relationships established with developed market MNCs. We argue the strong presence of foreign MNC business networks developed through prior inward FDI constitutes an important home country effect influencing the outward FDI strategies of emerging market MNCs. Using the updated internationalization process model, we show how commitment to business networks is a critical mechanism driving the internationalization trajectories of Chinese auto component MNCs. This includes geographic location choices to psychically distant developed markets, strategic asset seeking orientation, pace of internationalization, and entry mode decisions

ScholarWorks@BGSU Brochure

This brochure gives a brief overview of ScholarWorks@BGSU, explains how to submit articles for inclusion, and details the types of projects that the repository is capable of hosting

Handout: The Difference Between ScholarWorks@BGSU and SelectedWorks

This brief handout explains the differences between ScholarWorks and SelectedWorks, and the process for submitting items for inclusion