66,176 research outputs found
A 10-Year Investment in Community Building to Improve Children's Health: Evaluation of the Community Partnerships for Healthy Children Initiative
Assesses the impact of community building as an approach to improving health, with collaboratives planning and implementing programs and evaluating results. Shares lessons learned for activists, funders, technical assistance providers, and evaluators
How Can Companies Harness a Learning Organization to Lead the Collaborative Culture?
Employees in multinational companies tend to become departmentalized by business processes, and are increasingly losing touch with their organizations’ goals and strategies. Learning Organization is a concept that focuses on the interconnectedness among employees in the same organizations by collaborating interdepartmentally and maintaining knowledge on new strategies, products, services, industries, and their macro-environment in order to give their organizations the competitive advantages over competitors. Our research investigated the best practices and made conclusions on how to implement the mentioned cross-functional concept
Elimination of gender-related employment disparities through statistical process control
This paper proposes a novel approach that has the potential to hasten the eradication of gender disparities in employment. This approach relies upon the concept of statistical process control (SPC) to more systematically remedy disparate employment outcomes for women. SPC also serves as a new vehicle for conceptualizing the influence of industry on equal employment opportunity (EEO) outcomes. Using data from U.S. Current Population Surveys, we compare industries on EEO performance as assessed by a recently developed Systemic Gender Disparity Scorecard. The theory and practice of SPC suggest that further improvement, and by far the greater opportunity for gender-related EEO progress, necessitates fundamental changes in each industry's practices and norms that serve as barriers to gender parity. We recommend more resources to support collaboration between employers and EEO enforcement agencies.Women - Employment
Collaborative Spectrum Sensing from Sparse Observations in Cognitive Radio Networks
Spectrum sensing, which aims at detecting spectrum holes, is the precondition
for the implementation of cognitive radio (CR). Collaborative spectrum sensing
among the cognitive radio nodes is expected to improve the ability of checking
complete spectrum usage. Due to hardware limitations, each cognitive radio node
can only sense a relatively narrow band of radio spectrum. Consequently, the
available channel sensing information is far from being sufficient for
precisely recognizing the wide range of unoccupied channels. Aiming at breaking
this bottleneck, we propose to apply matrix completion and joint sparsity
recovery to reduce sensing and transmitting requirements and improve sensing
results. Specifically, equipped with a frequency selective filter, each
cognitive radio node senses linear combinations of multiple channel information
and reports them to the fusion center, where occupied channels are then decoded
from the reports by using novel matrix completion and joint sparsity recovery
algorithms. As a result, the number of reports sent from the CRs to the fusion
center is significantly reduced. We propose two decoding approaches, one based
on matrix completion and the other based on joint sparsity recovery, both of
which allow exact recovery from incomplete reports. The numerical results
validate the effectiveness and robustness of our approaches. In particular, in
small-scale networks, the matrix completion approach achieves exact channel
detection with a number of samples no more than 50% of the number of channels
in the network, while joint sparsity recovery achieves similar performance in
large-scale networks.Comment: 12 pages, 11 figure
Co-Creation: Viewing Partnerships Through A New Lens
Collaboration remains an on-going discourse throughout the funder community, but little has been written about explorations or innovations into different ways of working collectively, beyond what was established decades ago.The Connecticut legislation calling for a greater coordination of efforts to improve early childhood outcomes explicitly invited "philanthropic organizations" to partner in the development of new policies and a systematic approach for supporting young children and families. The Connecticut Early Childhood Funder Collaborative emerged as the platform for philanthropy to do this work.Similar to other funder collective endeavors, the Collaborative and the state can claim short-term success. They not only had tangible results, but each valued their ability to coalesce to achieve those results. The difference in this effort was the melding of knowledge, networks and funding in a new paradigm. The more difficult question is whether the short-term endeavor creates the necessary conditions to sustain their efforts long enough to realize true systems change and improved outcomes for children and families.For large-scale systems change, co-creation may be a more fitting approach; it acknowledges self-interest, existing alongside shared goals and purpose, as necessary to sustain voluntary efforts. Co-creation is predicated on the notion that traditional top-down planning or decision-making should give way to a more flexible participatory structure, where diverse constituencies are invited in to collectively solve problems.Co-creation doesn't give priority to the group or the individual, but instead supports and encourages both simultaneously. In co-created endeavors, a shared identity isn't needed; members continue to work toward their own goals in pursuit of the common result. Co-creation enables individuals to work side by side, gaining an understanding of the goals, resources, and constraints that drive the behaviors of others, and adjusting accordingly to maintain a mutually beneficial gain.The partnership of the Connecticut Early Childhood Funder Collaborative, the State, and the Connecticut Council for Philanthropy was not originally structured to be an example of co-creation. It does, though, possess many of the attributes of successful co-creation endeavors. Recognizing these similarities in structure and purpose holds much promise to help the public and private sectors understand not only what to sustain, but how best to organize and continue working to achieve the long-term goal
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A normative approach to multi-agent systems for intelligent buildings
Building Management Systems (BMS) are widely adopted in modern buildings around the world in order to
provide high-quality building services, and reduce the running cost of the building. However, most BMS are
functionality-oriented and do not consider user personalization. The aim of this research is to capture and
represent building management rules using organizational semiotics methods. We implement Semantic
Analysis, which determines semantic units in building management and their relationship patterns of
behaviour, and Norm Analysis, which extracts and specifies the norms that establish how and when these
management actions occur. Finally, we propose a multi-agent framework for norm based building
management. This framework contributes to the design domain of intelligent building management system
by defining a set of behaviour patterns, and the norms that govern the real-time behaviour in a building
"Involving Interface": An Extended Mind Theoretical Approach to Roboethics
In 2008 the authors held Involving Interface, a lively interdisciplinary event focusing on issues of biological, sociocultural, and technological interfacing (see Acknowledgments). Inspired by discussions at this event, in this article, we further discuss the value of input from neuroscience for developing robots and machine interfaces, and the value of philosophy, the humanities, and the arts for identifying persistent links between human interfacing and broader ethical concerns. The importance of ongoing interdisciplinary debate and public communication on scientific and technical advances is also highlighted. Throughout, the authors explore the implications of the extended mind hypothesis for notions of moral accountability and robotics
Race, Crime, and Institutional Design
Minorities are gravely overrepresented in every stage of the criminal process--from pedestrian and automobile stops, to searches and seizures, to arrests and convictions, to incarceration and capital punishment. While racial data can provide a snapshot of the current state of affairs, such information rarely satisfies questions of causation, and usually only sets the scene for normative theory
Assessing collaborative learning: big data, analytics and university futures
Traditionally, assessment in higher education has focused on the performance of individual students. This focus has been a practical as well as an epistemic one: methods of assessment are constrained by the technology of the day, and in the past they required the completion by individuals under controlled conditions, of set-piece academic exercises. Recent advances in learning analytics, drawing upon vast sets of digitally-stored student activity data, open new practical and epistemic possibilities for assessment and carry the potential to transform higher education. It is becoming practicable to assess the individual and collective performance of team members working on complex projects that closely simulate the professional contexts that graduates will encounter. In addition to academic knowledge this authentic assessment can include a diverse range of personal qualities and dispositions that are key to the computer-supported cooperative working of professionals in the knowledge economy. This paper explores the implications of such opportunities for the purpose and practices of assessment in higher education, as universities adapt their institutional missions to address 21st Century needs. The paper concludes with a strong recommendation for university leaders to deploy analytics to support and evaluate the collaborative learning of students working in realistic contexts
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