Multidisciplinary Approaches: A Management Core for Applied Managment and Decision Science

The new management core curriculum was launched at South Dakota State University in 2012 designed for programs at the institution affiliated with decision sciences, applied management and economics. A task force of business and industry leaders working with faculty developed a set of key competencies for graduates from management-related programs. Based on those competencies, an ad hoc group of multidisciplinary faculty in the Colleges of Engineering, Agriculture and Biological Sciences, Education and Human Sciences, and Arts and Sciences designated a four-course sequence named the Management Core to address key elements of the competencies. The undergraduate Operations Management program, housed in the College of Engineering, is preparing for accreditation under ABET – Applied Sciences Accreditation Commission (ASAC) and has adopted the management core. The competencies developed by the external task force are reflected in the program educational outcomes. Department faculty accomplishes data collection on student outcomes and continuous improvement. Our challenge has been in working with departments in other colleges to design and execute an assessment plan for the courses in the Core that will meet divergent accreditation requirements. Philosophical differences on assessment, concerns about additional work to collect and organize outcome data, and faculty governance have been points of departure. To address these issues, a multidisciplinary Division of Economics and Management was formed which includes a Faculty Advisory Committee empowered to develop a framework for cross-disciplinary collaboration in course delivery and assessment. In recent weeks, engineering faculty have conducted workshops on outcome assessment and continuous improvement based on the ABET model for faculty in other colleges. This has produced better understanding of the assessment process and the value in well-designed outcome measures. This paper provides insight on the challenges and rewards of multidisciplinary curriculum development framed against ABET-ASAC accreditation requirements

Implementing Lean Practices in an Academic Department: A Case Study

Lean approaches to continuous improvement, originally practiced and perfected by Toyota Motor Company, have been widely used in the industry sector for many decades. There is a growing trend at universities to adopt lean practices to improve higher education processes. Reduced financial support and growing competition amongst universities and academic programs motivate the implementation of lean practices both at university and department levels.1 Colleges and universities that have adopted lean practices are driven by the need to strategically leverage resources to meet stakeholder expectations, reduce waste or costs, and improve satisfaction with under-performing processes.2 This paper presents an overview of the continuous improvement journey at a university and demonstrates proof of concept via a case study which describes a Kaizen event performed in a multi-disciplinary academic department, in a college of engineering. Higher education is a labor-intensive process, and the department seeks to eliminate non-value added activities of faculty and staff, reduce time and effort required in daily processes, and to improve student learning experiences in the department. These all illustrate important concepts that engineering management education delivers to students. The approach, challenges, and outcomes are presented in the paper to inform best practices in lean higher education

Calculation of Effective Coulomb Interaction for Pr3+Pr^{3+}, U4+U^{4+}, and UPt3UPt_3

In this paper, the Slater integrals for a screened Coulomb interaction of the the Yukawa form are calculated and by fitting the Thomas-Fermi wavevector, good agreement is obtained with experiment for the multiplet spectra of $Pr^{3+}$ and $U^{4+}$ ions. Moreover, a predicted multiplet spectrum for the heavy fermion superconductor $UPt_3$ is shown with a calculated Coulomb U of 1.6 eV. These effective Coulomb interactions, which are quite simple to calculate, should be useful inputs to further many-body calculations in correlated electron metals.Comment: 8 pages, revtex, 3 uuencoded postscript figure

Differential Links Between Expressive Suppression and Well-Being Among Chinese and Mexican American College Students

Previous research on culture and emotion regulation has focused primarily on comparing participants from individualistic and collectivistic backgrounds (e.g., European Americans vs. Asians/Asian Americans). However, ethnic groups that are equally individualistic or collectivistic can still vary notably in cultural norms and practices regarding emotion regulation. The present study examined the association between expressive suppression and well-being in two collectivistic ethnic groups (i.e., Chinese Americans and Mexican Americans). Results indicated that suppression of positive emotions was related to lower hedonic and eudaimonic well-being among Mexican Americans but not among Chinese Americans. Moreover, post hoc analysis revealed that Mexican Americans with a stronger collective identity reported lower eudaimonic well-being when suppressing positive emotions than Mexican Americans with a weaker collective identity. Suppression of negative emotions, by contrast, was unrelated to hedonic and eudaimonic well-being for both ethnic groups. Overall, our findings underscore the importance of taking into account the role that culture and the characteristics of emotion (e.g., valence) may play in the link between emotion regulation and well-being

Gender Matters: The Influence of Acculturation and Acculturative Stress on Latino College Student Depressive Symptomatology

The purpose of the study was to examine the relationship between acculturation-related variables with depressive symptomatology among Latino college students and the extent to which acculturative stress mediates the association. The extent to which gender moderates these relationships was also examined. Participants were 758 Latina and 264 Latino college students from 30 colleges and universities around the United States. Participants completed measures of acculturation, acculturative stress, and depression. Multigroup path analysis provided excellent model fit and suggested moderation by gender. Acculturative stress mediated the acculturation–depression relationship. One indirect effect was moderated by gender with effects stronger for men: Heritage-culture retention to depressive symptoms via Spanish Competency Pressures. Acculturation and acculturative stress contribute to depression differently for male and female Latino college students. Future research should note the influence of gender socialization on the acculturation process and mental health

Technologies for sustainable forest management: challenges for the 21st century

Technology will help to address the challenges for sustainable forestry in the 21st century. Some of the challenges will include the shift of production from native forest to plantations in areas of comparative advantage, more efficient processing delinking end-use products from raw wood characteristics, increased demand, better information technologies to support decision makers, and more options for conserving biodiversity. Definitions of sustainability will vary in time and space as society's expectations and aspirations change, so there can be no 'silver bullet' to ensure sustainability. However, progress may be facilitated with a systematic approach to forest management embracing the usual planning cycle: formulation of objectives, preparation of a strategy, planning, implementing, monitoring and reappraisal. This requires a good understanding of each particular situation. Managers need good resource assessment and decision support systems; they must foster stakeholder participation in decisions, costs and benefits; and ensure effective procedures to resolve conflicts. Within an appropriate system, technical advances such as better machines and new implements may help to make a difference, but will not in themselves ensure sustainability. The important technologies for sustainable forestry are those that foster better communication between stakeholders and allow informed decisions spanning scales from the gene to the ecosystem. This remains an important challenge for forest managers in their search for sustainability

Technologies for sustainable forest management: challenges for the 21st century. Commonwealth Forestry Congress, Victoria Falls, Zimbabwe, May 1997

Technology will help to address the challenges for sustainable forestry in the 21st century. Some of the challenges will include the shift of production from native forest to plantations in areas of comparative advantage, more efficient processing delinking end-use products from raw wood characteristics, increased demand, better information technologies to support decision makers, and more options for conserving biodiversity. Definitions of sustainability will vary in time and space as society's expectations and aspirations change, so there can be no "silver bullet" to ensure sustainability. However, progress may be facilitated with a systematic approach to forest management embracing the usual planning cycle: formulation of objectives, preparation of a st rategy, planning, implementing, monitoring, and reappraisal. This requires a good understanding of each particular situation. Managers need good resource assessment and decision support systems; they must foster stakeholder participation in decisions, costs and benefits; and ensure effective procedures to resolve conflicts. Within an appropriate system, technical advances such as better machines and new implements may help to make a difference, but will not in themselves ensure sustainability. The important technologies for sustainable forestry are those that foster better communication between stakeholders and allow informed decisions spanning scales from the gene to the ecosystem. This remains an important challenge for forest managers in their search for sustainability

Optical-model potential for electron and positron elastic scattering by atoms

An optical-model potential for systematic calculations of elastic scattering of electrons and positrons by atoms and positive ions is proposed. The electrostatic interaction is determined from the Dirac-Hartree-Fock self-consistent atomic electron density. In the case of electron projectiles, the exchange interaction is described by means of the local-approximation of Furness and McCarthy. The correlation-polarization potential is obtained by combining the correlation potential derived from the local density approximation with a long-range polarization interaction, which is represented by means of a Buckingham potential with an empirical energy-dependent cutoff parameter. The absorption potential is obtained from the local-density approximation, using the Born-Ochkur approximation and the Lindhard dielectric function to describe the binary collisions with a free-electron gas. The strength of the absorption potential is adjusted by means of an empirical parameter, which has been determined by fitting available absolute elastic differential cross-section data for noble gases and mercury. The Dirac partial-wave analysis with this optical-model potential provides a realistic description of elastic scattering of electrons and positrons with energies in the range from ~100 eV up to ~5 keV. At higher energies, correlation-polarization and absorption corrections are small and the usual static-exchange approximation is sufficiently accurate for most practical purposes