Digital Commons Network^™

Summary Of Mass State Pension Reform Law Chapter 176 Of The Acts Of 2011, Ellen A. Bruce

Pension Action Center Publications

Massachusetts passed significant changes to its public pension system meant to create cost savings for the state and to encourage employees to work longer. Most of the changes apply only to people hired after April 2, 2012. This summarizes the most important changes.

Facebook Addiction: Factors Influencing An Individual's Addiction, Erica Sherman

Honors Thesis Program in the College of Management

Prior research has proved that an individual could be addicted to the Internet in general, but no research has been done specifically to social networking sites such as Facebook. This study investigates how factors such as personality, gender, procrastination, boredom and ones values may affect the amount of time they spend on Facebook, further concluding that they are either overly obsessive or not about the usage thereof. Further, this study tests whether those same factors influence and individuals likelihood of facing Facebook withdrawal or Facebook devotion. Prior research was conducted using scholarly articles that focused on personality types and Internet …

Broader Questions And A Bigger Toolbox:A Problem-Centered And Student-Centered Approach To Teaching Pluralist Economics, Julie A. Nelson

Economics Faculty Publication Series

This essay discusses a "broader questions and bigger toolbox" approach to teaching pluralist economics. This approach has three central characteristics. First, economics is defined so as to encompass a broad set of (provisioning) concerns. Second, emphasis is placed on contemporary real-world issues, institutions, and current events, rather than on debates in the history of economic thought. Third, a variety of concepts and theories are introduced, all of which are treated as partial and fallible--useful in some (perhaps very limited) situations while not so useful in others. Possible reasons an instructor might want to adopt this approach, and examples of use …

Leaving Home Care: Decision Making, Risk Scenarios & Services Gaps In The Home Care System, Jacey J. Vaughan, Nina M. Silverstein

Gerontology Institute Publications

Home and community-based services (HCBS) enable older and disabled adults to age-in-place in their homes and communities by helping them function independently for as long as possible (Grabowski et al., 2010; Wong & Silverstein, 2011). Previous studies well document that older adults prefer receiving HCBS rather than institutional care at a nursing home (e.g., Walker, 2010; Fox-Grage, Coleman, & Freiman, 2006). Medicaid is a major source of funding for long-term care. Currently, a large proportion of Medicaid funds in most states has been spent on institutional care (National Conference of State Legislatures & AARP, 2009), and older adults and their …

Data Note: Ssi Recipients Who Work, Daria Domin, Frank A. Smith

Data Note Series, Institute for Community Inclusion

Supplemental Security Income (SSI) is a means-tested income-support program administered by the Social Security Administration. Eligibility is contingent upon proving that one has a limited ability to work due to disability. However, the program offers several work incentives aimed at encouraging SSI recipients to enter the workforce while maintaining their benefits. Despite the promotion of employment through Work Incentives Planning and Assistance (WIPA) and other programs, a very small percentage of SSI recipients actually work. This Data Note examines the number of SSI recipients working by state in 2010.

Research To Practice: Improving Job Development Through Training And Mentorship, Alberto Migliore, John Butterworth, Derek Nord, Amy Gelb

Research to Practice Series, Institute for Community Inclusion

Prior research suggests that employment consultants who provide job development support do not consistently use the most promising practices in their field1. These practices include involving family and friends in the job search, using job restructuring or job creation to expand employment opportunities, negotiating with employers, and using planning strategies that emphasize choice, empowerment, and an effective job match. The purpose of this study was to validate a curriculum based on these promising practices for a training and mentoring program that targeted employment consultants.

Prototype Automated Flow-Through Sensor For Measuring Waterborne Microbial Concentrations Using Bulk Fluorescence, Susan M. Savill

Graduate Masters Theses

Timely and inexpensive monitoring of microbial ecology in the world's water supplies is crucial to the study of environmental and human impact on water quality and the prevention of disease outbreaks. Current technology is lacking in its ability to accurately measure and predict the presence of possible disease pathogens in a timely and cost effective manner. This paper describes the construction and initial testing of an automated prototype water sensor intended to detect fluctuations in microbial density in real-time by using bulk fluorescence of SYBR Gold stained bacteria. The sensor is comprised of off-the-shelf hardware and an in-house designed and …

Captain Pierce's Fight: An Investigation Into A King Philip's War Battle And Its Remembrance And Memorialization, Lawrence K. Lacroix

Graduate Masters Theses

On March 26, 1676 Native Americans from southern New England overran a company of Plymouth Colony militia, handing the English one of their worst defeats during King Philip's War. This study was concerned with the reconstruction of the Pierce Battle, as it has come to be known, and its eventual memorialization. The study's two main research questions were: First, to what extent did a complete and critical examination of the primary and secondary sources change, support, or add to the commonly accepted battle perspective? Second, in what ways did a contextual analysis of King Philip's War monuments in Rhode Island …

The Marketplace Of Boston: Macrobotanical Remains From Faneuil Hall, Ciana Faye Meyers

Graduate Masters Theses

Residents of Boston in the eighteenth century utilized a wide range of botanical materials in their daily lives, navigating complex urban marketing systems and utilizing their own individual ingenuity to procure botanical resources. The one thousand eight hundred and eighty-three botanical remains recovered from a "community midden" underneath the present-day Faneuil Hall represents a diverse collection of taxa which encodes information not only about the localized dietary practices of colonial urban residents, but also helps to illuminate the more subtle ramifications of Boston's participation in the Atlantic economy on the lives of its residents. These botanical remains represent taxa from …

An Emptying Village: Transformations In Architecture And Spatial Organization At Streamstown Village, Co. Galway, Meagan K. Conway

Graduate Masters Theses

During the eighteenth and nineteenth centuries, Ireland was a country of instability. The population rose rapidly, and traditional farming practices shifted to accommodate the rapidly changing population in addition to incorporating and almost entirely depending on a new crop, the potato. A spattering of famine years culminating in the Great Famine of 1847-1850 created an unstable environment for rural Irish farmers and factored into massive depopulation of the western counties. Abandonment of the western counties created dozens of empty villages across the landscape, the majority of which are comprised of stone structures located in farmland and in varying degrees of …

Trajectories Of Psychological Distress Among Low-Income, Female Survivors Of Hurricane Katrina, Sarah Ryan Lowe

Graduate Doctoral Dissertations

The purpose of this study was to investigate trajectories of psychological distress among low-income women, primarily unmarried and African American, who survived Hurricane Katrina (N = 386). Data were collected in the year prior to the hurricane, as well as approximately one and three years thereafter. Using Latent Class Growth Analysis (LCGA), we detected six distinct trajectory groups. Over half of participants fit into a trajectory consistent with resilience; that is, they maintained low levels of psychological distress over the course of the study, but experienced an elevation in symptoms at the first pre-disaster time point, followed by a return …

Effects Of Voluntary Public Reporting On The Nurse Sensitive Measures Of Falls And Falls With Injury In Hospitals: A Massachusetts Perspective, Patricia Noga

Graduate Doctoral Dissertations

Background: Interest and efforts in the health care industry to be transparent by collecting and publicly reporting performance measures about healthcare quality and cost has increased in recent years. The National Quality Forum (NQF) endorsed a set of 15 national quality measures for nursing-sensitive care that could be used for public accountability and quality improvement, including measures of patient falls and falls with injury. Patient falls have been among the largest category of reported incidents in hospitals, and are a serious concern for healthcare leaders and healthcare team members. In 2006, Massachusetts hospitals began voluntarily publicly reporting the nurse sensitive …

Precisely Serializable Snapshot Isolation, Stephen Anthony Revilak

Graduate Doctoral Dissertations

Snapshot Isolation (SI) is a method of database concurrency control that uses timestamps and multiversioning, in preference to pessimistic locking. Since its introduction in 1995, SI has become a popular isolation level, and has been implemented in a variety of database systems: Oracle, Postgres, Microsoft SQL Server, and others. Despite the benefits that SI offers, one of the things it cannot provide is serializability. Past approaches for serializable SI have focused on avoiding dangerous structures (or essential dangerous structures). Dangerous structures are patterns of transaction dependencies that indicate the potential for a non-serializable execution; however, the presence of dangerous structures …

It's Not So Simple: Understanding Participant Involvement In The Design, Implementation, And Improvement Of Cash & Counseling Programs, Erin E. Mcgaffigan

Graduate Doctoral Dissertations

For more than three decades, the United States federal government and the states have worked to restructure the long-term care system to be more community based and responsive to personal preferences. Some argue that those who seek such services should be actively engaged in their design (Morris, 2008; Priester, Hewitt, & Kane, 2006). While many who design and implement home and community-based services may believe that participant engagement could be beneficial, most plans move forward with little to no provision for such engagement. The existing literature provides very little insight into the implications of such decisions.

The Cash & Counseling …

The Social Negotiation Of Ambiguous In-Between Stigmatized Identities: Investigating Identity Processes In Multiracial And Bisexual People, Vali Dagmar Kahn

Graduate Doctoral Dissertations

To date, most bisexual and multiracial identity models in psychology capture a largely internal developmental process (Collins, 2000; Kich, 1992; Weinberg, Williams & Pryor, 1994). However, individuals learn to manage their socially stigmatized identities in social interactions (Goffman, 1963). While the demands to socially negotiate stigmatized identity affect all minority peoples, individuals with in-between ambiguous stigmatized identities, such as multiracial and bisexual people, must negotiate also being situated at the margins of their own reference groups (e.g. heterosexual and gay/lesbian). Using a comparative grounded theory approach, this study explored the question: How do experiences of socially negotiating an in-between ambiguous …

Expanding A Model Of Female Heterosexual Coercion: Are Sexually Coercive Women Hyperfeminine?, Elizabeth Anne Schatzel-Murphy

Graduate Doctoral Dissertations

The present study aimed to replicate a preliminary model of female heterosexual coercion and subsequently expand the model with gender- and race-related variables. The preliminary model, which specified sexual compulsivity, sexual dominance, sociosexuality, and prior sexual abuse, as predictors of female heterosexual coercion, was sufficiently replicated with a racially diverse sample of college women. The model was then successfully expanded by adding rape myth acceptance and hyperfemininity to the model. Hyperfemininity was found to be a core predictor of female heterosexual coercion, challenging the notion that sexual coercion is an inherently "masculine" behavior. Actual minority status, perceived minority status, and …

The Practice Effect: The Relationships Among The Frequency Of Early Formal Mindfulness Practice, Mindfulness Skills, Worry, And Quality Of Life In An Acceptance-Based Behavior Therapy For Generalized Anxiety Disorder, Lucas Paul Kawika Morgan

Graduate Masters Theses

Mindfulness- and acceptance-based treatments are currently being used to treat a variety of medical and mental health difficulties. Most of these treatments teach formal mindfulness practices which aim at developing mindfulness skills. However, little is known about the relationships among amount of formal mindfulness practice, changes in mindfulness skills, and changes in outcome variables. An acceptance-based behavior therapy (ABBT) has been shown to be particularly effective in the treatment of Generalized Anxiety Disorder (GAD; Roemer & Orsillo, 2007; Roemer, Orsillo, & Salters-Pednault, 2008). This study explored the relationships among formal mindfulness practice, skills, and outcomes in the context of an …

Multicomponent Reactions For The Preparation Of Fluorous Taged Pyrimidines And Thiopyrimidines And Their Derivatisation To Obtain Biaryl-Substituted Heterocycles, Bruno Piqani

Graduate Masters Theses

This thesis presents a work in the field of multicomponent reactions (MCRs), one-step condensation between a fluorous tagged aldehyde, β-keto ester and urea derivatives. This process in literature is known as "Biginelli Reaction". This dissertation describes a new Biginelli reaction element, using fluorous component as a limiting agent.

Chapter one is an introduction of MCRs. A brief historical review, key principles as well as applications in different fields such as academic research, synthetic organic chemistry, and medicinal applications are presented.

Chapter two discusses the general features of the Biginelli reaction, microwave, and fluorous chemistry with a distinctive look from the …

The Sharpest Tooth, Shea M.D. Mullaney

Graduate Masters Theses

This thesis comprises 38 poems. A mixture of free and formal verse, these collected works include poems created during the author's graduate study in Creative Writing in addition to earlier poems substantially revised during that time period. Themes of the work include family dynamics, social responsibility, eroticism, digital technology, as well as American and queer identity, from a post-structuralist perspective.

The Role Of Home Environments In Residential Adjustment Decision Making In Later Life, Kimberly Joy Stoeckel

Graduate Doctoral Dissertations

Using the nationally representative Health and Retirement Study, this research explored the multi-faceted influence of the accessibility of housing environments on the occurrence and characteristics of residential adjustments made by older adults aged 70 or older. A range of housing adjustment outcomes were examined, including home modifications and relocation into age-segregated senior housing. Analysis of the accessibility gains following relocation was also included in the empirical analyses.

The Ecological Theory of Aging (Lawton & Nahemow, 1973) provided the conceptual framework for the research. The longitudinal design of the HRS empirically advanced understanding of the key theoretical constructs by sensitizing the …

The Ecology Of Cognitive Training And Aging, Anya Potter

Graduate Doctoral Dissertations

Older individuals represent the fastest growing portion of the population in the United States, and are threatened by the loss of mobility and independence. The present study examined the relationship of a computer-based training program, specifically Posit Science Cortex^TM with InSight DriveSharp^TM, and performance on neuropsychological measures and an on-road driving paradigm in a normal aging sample. Participants, ranging in ages 60-75 and randomly assigned to the treatment group, completed the DriveSharp^TM as did, subsequently, a wait-list control group. Identical neuropsychological and on-road assessments were conducted at each visit. Neuropsychological assessment of visual attention included the …

Scaling Of Losses With Size And Wavelength In Nanoplasmonics And Metamaterials, Jacob B. Khurgin, Greg Sun

Physics Faculty Publications

We show that, for the resonant metal-dielectric structures with sub-wavelength confinement of light in all three dimensions, the loss cannot be reduced considerably below the loss of the metal itself unless one operates in the far IR and THz regions of the spectrum or below. Such high losses cannot be compensated by introducing gain due to Purcell-induced shortening of recombination times. The only way low loss optical meta-materials can be engineered is with, as yet unknown, low loss materials with negative permittivity.

No Accession-Specific Effect Of Rhizosphere Soil Communities On The Growth And Competition Of Arabidopsis Thaliana Accessions, Anna G. Aguilera, Adán Colón-Carmona, Rick Kesseli, Jeffrey S. Dukes

Biology Faculty Publication Series

Soil communities associated with specific plant species affect individual plants' growth and competitive ability. Limited evidence suggests that unique soil communities can also differentially influence growth and competition at the ecotype level. Previous work with Arabidopsis thaliana has shown that accessions produce distinct and reproducible rhizosphere bacterial communities, with significant differences in both species composition and relative abundance. We tested the hypothesis that soil communities uniquely affect the growth and reproduction of the plant accessions with which they are associated. Specifically, we examined the growth of four accessions when exposed to their own soil communities and the communities generated by …

Consumer Involvement In Medicaid Nursing Facility Reimbursement: Lessons From New York And Minnesota For State Policymakers, Edward Alan Miller, Cynthia Rudder

Gerontology Institute Publications

Medicaid is the major purchaser of nursing home care in the United States. State governments design their methods of reimbursing nursing homes to achieve desired policy objectives related to facility cost and quality, access to care, payment equity, service capacity, and budgetary control.

Often, participation in the process of developing Medicaid payment policy is limited to state agency officials and providers of care and, occasionally, union representatives and state legislative staff. Invited less frequently to reimbursement policy discussions are consumer representatives. Lack of consumer involvement in the development of state rate setting systems has the potential to result in the …

A Primer For Consumer Involvement In Medicaid Nursing Facility Reimbursement: Lessons From New York And Minnesota, Edward Alan Miller, Cynthia Rudder

Gerontology Institute Publications

Medicaid is the major purchaser of nursing home care in the United States. To ensure that providers behave appropriately, the federal and state governments have established an extensive set of regulations that nursing homes must comply with if they are to be reimbursed for patients insured by Medicaid. Consumers exert considerable influence here by focusing on regulations and enforcement of non-compliance.

States also seek to align providers’ interests with those of other interested parties through controls and incentives built into state reimbursement systems, including with respect to facility cost and quality, access to care, payment equity, service capacity, and budgetary …

Data Note: Decline In The Provision Of Facility-Based Work Services For People With Intellectual And Developmental Disabilities, Jean E. Winsor, Alberto Migliore

Data Note Series, Institute for Community Inclusion

Facility-based work services are vocational services provided in settings where the majority of people have a disability and receive continuous job-related supports and supervision. Facility-based work services are also referred to as sheltered work, work activity services, or extended employment programs.

Community-University Research Partnerships For Workers' And Environmental Health In Campinas Brazil, Maria Inês Monteiro, Carlos Eduardo Siqueira, Heleno Rodrigues Correa-Filho

C. Eduardo Siqueira

Three partnerships between the University of Campinas, community, and pubLic health care services are discussed in this article. A theoretical framework underpins the critical reviews of their accomplishments following criteria proposed by scholars of community-university partnerships and community-based participatory research. The article concludes that despite the significant achievements, there still remain important barriers for their development due to performance criteria that do not value research that partner with communities, health care services, or labor unions.

Brief 2: Overcoming Fragmented Governance: The Case Of Climate Change And The Mdgs, Oran R. Young

Governance and Sustainability Issue Brief Series

Fragmented governance hampers efforts to address tightly coupled challenges, like coming to grips with climate change and fulfilling the Millennium Development Goals. The way forward is to launch programmatic initiatives focusing on adaptation to climate change and the transition to a green economy that appeal to many separate bodies as win-win opportunities.

Patient-Provider Communication Data: Linking Process And Outcomes In Oncology Care, Lisa Kennedy Sheldon, Fangxin Hong, Donna L. Berry

Nursing Faculty Publication Series

Overview: Patient–provider communication is vital to quality patient care in oncology settings and impacts health outcomes. Newer communication datasets contain patient symptom reports, real-time audiofiles of visits, coded communication data, and visit outcomes. The purpose of this paper is to: (1) review the complex communication processes during patient–provider interaction during oncology care; (2) describe methods of gathering and coding communication data; (3) suggest logical approaches to analyses; and (4) describe one new dataset that allows linking of patient symptoms and communication processes with visit outcomes. Challenges: Patient–provider communication research is complex due to numerous issues, including human subjects’ concerns, methods …

Legislative Study: A Framework To Strengthen Massachusetts Community Mediation As A Cost-Effective Public Service, Susan Jeghelian, Madhawa Palihapitiya, Kaila Eisenkraft

Massachusetts Office of Public Collaboration Publications

This report presents a study of community mediation commissioned by the Massachusetts Legislature in July 2011. The study was conducted by the state office of dispute resolution now known as the Massachusetts Office of Public Collaboration at the University of Massachusetts Boston. The office has been serving as a neutral forum and state-level resource for over 20 years. Its mission is to establish programs and build capacity within public entities for enhanced conflict resolution and intergovernmental and cross-sector collaboration in order to save costs and enable effective problem-solving and civic engagement on major public initiatives.

The report is based on …