Ethically Aligned Design: An empirical evaluation of the RESOLVEDD-strategy in Software and Systems development context

Use of artificial intelligence (AI) in human contexts calls for ethical considerations for the design and development of AI-based systems. However, little knowledge currently exists on how to provide useful and tangible tools that could help software developers and designers implement ethical considerations into practice. In this paper, we empirically evaluate a method that enables ethically aligned design in a decision-making process. Though this method, titled the RESOLVEDD-strategy, originates from the field of business ethics, it is being applied in other fields as well. We tested the RESOLVEDD-strategy in a multiple case study of five student projects where the use of ethical tools was given as one of the design requirements. A key finding from the study indicates that simply the presence of an ethical tool has an effect on ethical consideration, creating more responsibility even in instances where the use of the tool is not intrinsically motivated.Comment: This is the author's version of the work. The copyright holder's version can be found at https://doi.org/10.1109/SEAA.2019.0001

Charting the Course: Four Years of the Thomas W. Payzant School on the Move Prize

Every spring since 2006, EdVestors (www.edvestors.org) invites Boston Public schools with 4-year rates of improvement on the Massachusetts Comprehensive Assessment System (MCAS) tests that are significantly (50% or more) greater than the district average to apply for a $100,000 School on the Move Prize (SOM). Since the creation of the Prize, the Rennie Center for Education Research & Policy has served as EdVestors' research partner, identifying and documenting lessons from the winning schools. This report draws upon the previous SOM case studies produced by the Rennie Center, along with interviews with school leaders, staff and students. The study identifies common themes across all four winning schools that describe the structures and strategies put in place to better serve students, as well as some of the opportunities and barriers the schools have faced in sustaining their success since winning the award. Finally, the study highlights some key lessons the leaders of these four schools view as critical to implementing the strategies and practices outlined to support students and improve outcomes.Over the past four years, a diverse group of schools have emerged as winners, including two pilot schools -- one a high school and the other an elementary school -- a traditional K-8 school and a small high school occupying one floor of the South Boston Education Complex. These schools also represent the diverse neighborhoods in Boston, including Dorchester, Roxbury, Brighton, and South Boston. Despite differences in structure, governance and grades served, all four winning schools do share some similar characteristics. First, they all experienced significant structural changes in the immediate years prior to winning the SOM Prize that provided an opportunity for reflection and strategic planning. Second, they are all relatively small schools with lower enrollments than most comparable schools with the same grade configurations in the district. Third, they are all led by experienced educators who are strong leaders with deep knowledge of the Boston Public School system. Finally, they all share common practices that have been critical to their success in improving student achievement, including: Shared Leadership -- Shared Learning: Distributed leadership grounded in shared accountability between administrators and teachers toward a goal of instructional excellence and increased student achievement; Data-driven Instruction: Intentional systems to use data to drive decisions about curriculum, instruction and student supports; andAcademic Rigor and Student Support: A student-centered approach that balances high academic expectations with integrated academic and developmental supports targeted to student needs

Do California's Enterprise Zones Create Jobs?

Examines how the state's enterprise zone program, which offered incentives in economically distressed areas, affected job and business creation in 1992-2004. Considers elements of relative success such as marketing and outreach and suggests improvements

Workflow resource pattern modelling and visualization

Workflow patterns have been recognized as the theoretical basis to modeling recurring problems in workflow systems. A form of workflow patterns, known as the resource patterns, characterise the behaviour of resources in workflow systems. Despite the fact that many resource patterns have been discovered, people still preclude them from many workflow system implementations. One of reasons could be obscurityin the behaviour of and interaction between resources and a workflow management system. Thus, we provide a modelling and visualization approach for the resource patterns, enabling a resource behaviour modeller to intuitively see the specific resource patterns involved in the lifecycle of a workitem. We believe this research can be extended to benefit not only workflow modelling, but also other applications, such as model validation, human resource behaviour modelling, and workflow model visualization

A dynamical model of genetic networks describes cell differentiation

Cell differentiation is a complex phenomenon whereby a stem cell becomes progressively more specialized and eventually gives rise to a specific cell type. Differentiation can be either stochastic or, when appropriate signals are present, it can be driven to take a specific route. Induced pluripotency has also been recently obtained by overexpressing some genes in a differentiated cell. Here we show that a stochastic dynamical model of genetic networks can satisfactorily describe all these important features of differentiation, and others. The model is based on the emergent properties of generic genetic networks, it does not refer to specific control circuits and it can therefore hold for a wide class of lineages. The model points to a peculiar role of cellular noise in differentiation, which has never been hypothesized so far, and leads to non trivial predictions which could be subject to experimental testing

Targeted Subsidy for Malaria Control With Treated Nets Using a Discount Voucher System in Tanzania.

During the last decade insecticide-treated nets have become a key strategy for malaria control. Social marketing is an appealing tool for getting such nets to poor rural African communities who are most afflicted by malaria. This approach usually involves subsidized prices to make nets and insecticide more affordable and help establish a commercial market. We evaluated a voucher system for targeted subsidy of treated nets in young children and pregnant women in two rural districts of southern Tanzania. Qualitative work involved focus group discussions with community leaders, male and female parents of children under 5 years. In-depth interviews were held with maternal and child health clinic staff and retail agents. Quantitative data were collected through interviewing more than 750 mothers of children under 5 years during a cluster sample survey of child health. The voucher return rate was extremely high at 97% (7720/8000). However, 2 years after the start of the scheme awareness among target groups was only 43% (45/104), and only 12% of women (12/103; 95% CI 4-48%) had used a voucher towards the cost of a net. We found some evidence of increased voucher use among least poor households, compared with the poorest households. On the basis of these results we renewed our information, education and communication (IEC) campaign about vouchers. Discount vouchers are a feasible system for targeted subsidies, although a substantial amount of time and effort may be needed to achieve high awareness and uptake - by which we mean the proportion of eligible women who used the vouchers - among those targeted. Within a poor society, vouchers may not necessarily increase health equity unless they cover a high proportion of the total cost: since some cash is needed when using a voucher as part-payment, poorer women among the target group are likely to have lower uptake than richer women. The vouchers have two important additional functions: strengthening the role of public health services in the context of a social marketing programme and forming an IEC tool to demonstrate the group at most risk of severe malaria

Quality improvement prototype: Johnson Space Center, National Aeronautics and Space Administration

The Johnson Space Flight Center was recognized by the Office of Management and Budget as a model for its high standards of quality. Included are an executive summary of the center's activities, an organizational overview, techniques for improving quality, the status of the quality effort and a listing of key personnel