Six ways to leave unemployment

This paper uses a unique Portuguese dataset to examine the effect of access to unemployment benefits (UBs) and their maximum potential duration on escape rates from unemployment. In examining the time profile of transitions out of unemployment, the principal contributions of the paper are twofold. First, it provides a detailed state space of potential outcomes: open-ended employment, fixed-term contracts, part-time work, government-provided jobs, self employment, and labour force withdrawal. Second, it is able to exploit major exogenous discontinuities in the maximum duration of unemployment benefits to identify disincentive effects. While confirming strong disincentive effects, it is shown that use of an aggregate hazard function regression model compounds very different and even contradictory effects of the determinants of unemployment.

Exploring the adoption and implementation of discrete and integrated IT systems: A Framework for analysis

Despite the substantial organisational benefits of integrated IT, the implementation of such systems – and particularly Enterprise Resource Planning (ERP) systems – has tended to be problematic, stimulating an extensive body of research into ERP implementation. This research has remained largely separate from the main IT implementation literature. At the same time, studies of IT implementation have generally adopted either a factor or process approach; both have major limitations. To address these imitations, factor and process perspectives are combined here in a unique model of IT implementation. We argue that • the organisational factors which determine successful implementation differ for integrated and traditional, discrete IT • failure to manage these differences is a major source of integrated IT failure. The factor/process model is used as a framework for proposing differences between discrete and integrated IT.

Responsive homes of old Cairo: Learning from the past, feeding in the future

By investigating the social dynamics of home in one of the enduring communities of Cairo, this paper reveals the way ordinary people construct and consume their private and public domains on a daily basis. It reveals what is central and what is marginal in the cognitive idea of home. This paper adopts an interdisciplinary strategy of investigation, utilizing sociological and anthropological data to read and visit spatial practices in the home. Building on historical as well as contemporary accounts of residents and families, the concept of home is envisioned as a spectrum of social spheres that is liberated from the physical determinants of space, hence revealing a new domain of part-time spaces and dynamic spatiality. The emergent idea of home intertwines work, domesticity, recreation and hospitality in interplay of space-activity-time relationships. Homes of old Cairo have proved to be responsive to continuous change, and have evolved dynamic forms of the temporal settings required for accommodation of emerging home-based professional activities such as hospitality, home-workers, and care-homes.

Employment patterns in contemporary retailing:gender and work in five supermarkets

This article examines trends in patterns of employment within contemporary retailing. It focuses upon five supermarkets in the Lancaster area. In each store the proportion of part-timers had increased during the 1980s. There were marked differences in the proportions of female full-time and part-time employees who were married. Management reported similar perceptions of the relative advantages and disadvantages of employing married women within their stores. These belief systems coexisted with radically divergent recruitment strategies by these managements. These variations were embedded witnin typical recruitment strategies in each of the firms examined. -from Authors

Toward Quantitative Electrochemical Measurements on the Nanoscale by Scanning Probe Microscopy: Environmental and Current Spreading Effects

The application of electric bias across tip–surface junctions in scanning probe microscopy can readily induce surface and bulk electrochemical processes that can be further detected though changes in surface topography, Faradaic or conductive currents, or electromechanical strain responses. However, the basic factors controlling tip-induced electrochemical processes, including the relationship between applied tip bias and the thermodynamics of local processes, remains largely unexplored. Using the model Li-ion reduction reaction on the surface in Li-ion conducting glass ceramic, we explore the factors controlling Li-metal formation and find surprisingly strong effects of atmosphere and back electrode composition on the process. We find that reaction processes are highly dependent on the nature of the counter electrode and environmental conditions. Using a nondepleting Li counter electrode, Li particles could grow significantly larger and faster than a depleting counter electrode. Significant Li ion depletion leads to the inability for further Li reduction. Time studies suggest that Li diffusion replenishes the vacant sites after 12 h. These studies suggest the feasibility of SPM-based quantitative electrochemical studies under proper environmental controls, extending the concepts of ultramicroelectrodes to the single-digit nanometer scale.

Marriage and gender inequality: work–family arrangements of Portuguese and British highly qualified women

This article examines work–family reconciliation processes in order to understand if, over the course of marital life, women become socially closer or further away from their partner. Drawing on work–life interviews with highly qualified women in Portugal and Britain, we compare these processes in two societies with different historical and social backgrounds. Findings reveal three main configurations of social (in)equality which emerge during married life: growing inequality in favour of the man, in favour of the woman or equality between spouses. With due attention to the importance of national specific factors, we present three main conclusions. First, (in) equality is built up over the course of marital life and female strategies for reconciling family and work are at the core of this process. Second, the national specificities can mould the effects of cross-national gender mechanisms. Third, the intersection between cross-cultural phenomena such as conservative attitudes towards domestic work and national specificities (such as the availability of part-time options) is a rather complex process which needs further research.

Taking environmental engineering out of the laboratory

Environmental engineering is a core component of most construction and surveying undergraduate courses. It is generally accepted that students on these courses should have an understanding of thermal comfort, heat transfer, condensation, lighting, noise transmission and acoustics. Experiments are essential in developing students’ awareness and understanding of the underlying physical concepts which drive environmental engineering solutions. Traditionally these experiments have been conducted by students working in small groups in laboratories. However, increasing student numbers and, in particular, the growth in part time study, have placed significant additional demands on limited laboratory resources. The availability of reasonably priced, simple, hand-held equipment has made it possible for students to conduct experiments outside the confines of the laboratory. Furthermore, various professional software packages (some of which are freely available online) enable the resultant data to be further developed and analysed in conjunction with the conventional textbook approach. This paper examines these alternative approaches to the traditional laboratory experiment. An assessment is provided of the types of experiment which are both possible and appropriate, and the efficacy of these approaches is considered.

The ubiquitin editing enzyme A20 maintains immune homeostasis and prevents autoimmunity

Dissertation presented to obtain the Doctorate degree (Ph.D.) in Biology at Instituto de Tecnologia Química e Biológica da Universidade Nova de Lisboa

Atividade física e Saúde Pública : políticas e estratégias de ação intersectorial na promoção de health-enhancing physical activity (HEPA) em Portugal

RESUMO - INTRODUÇÃO: A promoção de health-enhancing physical activity (HEPA), entendida como atividade física para a saúde, revela-se um dos aspectos fulcrais do trabalho de ação intersectorial da saúde pública e um dos principais desafios atuais no combate a esta pandemia da inatividade física de consequências na saúde, económicas, ambientais e sociais. A inatividade física está identificada como sendo um dos fatores de risco que contribui largamente para a mortalidade global. Análises às abordagens políticas de promoção da atividade física para a saúde são importantes instrumentos de sistematização da informação relacionada com o estudo deste problema. OBJETIVOS: É objetivo deste estudo analisar políticas e estratégias de ação intersectorial na promoção da atividade física para a saúde em Portugal. Em específico, elencar e analisar: 1) principais políticas e estratégias atuais dos diferentes sectores; 2) consideração de qual é o papel do sector da saúde no assunto; 3) fatores-chave e critérios de sucesso para a implementação de políticas de promoção de HEPA. METODOLOGIA: Estudo qualitativo, descritivo e transversal, por meio de entrevistas semiestruturadas e abertas pelos sectores da saúde, educação, desporto, transportes/planeamento urbano e ação social; análise documental, relativamente aos últimos 3 anos, com análise de conteúdo quanto aos critérios de sucesso presentes. RESULTADOS: Foram encontradas várias categorias nas dimensões macroambiente, microambiente e individual dos determinantes da atividade física no trabalho dos diferentes sectores; o sector da saúde não foi habitualmente considerado como devendo proporcionar administração para a ação intersectorial neste domínio; foram identificados os critérios: com menor expressão no material analisado, aos quais é atribuída maior importância e aqueles com menor aplicabilidade nos documentos analisados. CONCLUSÕES: Não podemos afirmar que exista uma abordagem política/estratégica integrada de abrangência nacional, operacional, no que respeita à promoção da atividade física para a saúde. São limitadas as conclusões pelas características inerentes ao tipo de estudo desenhado, no entanto, pensamos ter contribuído para descrever as principais políticas e estratégias de ação intersectorial na promoção de HEPA em Portugal. Estudos mais abrangentes em termos de níveis de governação, sectores envolvidos e período temporal deverão ser desenvolvidos de forma a potenciar o desenvolvimento da atividade física e saúde pública.

Safety and occlusion rates of surgical treatment of unruptured intracranial aneurysms: a systematic review and meta-analysis of the literature from 1990 to 2011.

BACKGROUND AND PURPOSE: Surgical clipping of unruptured intracranial aneurysms (UIAs) has recently been challenged by the emergence of endovascular treatment. We performed an updated systematic review and meta-analysis on the surgical treatment of UIAs, in an attempt to determine the aneurysm occlusion rates and safety of surgery in the modern era. METHODS: A detailed protocol was developed prior to conducting the review according to the Cochrane Collaboration guidelines. Electronic databases spanning January 1990-April 2011 were searched, complemented by hand searching. Heterogeneity was assessed using I(2), and publication bias with funnel plots. Surgical mortality and morbidity were analysed with weighted random effect models. RESULTS: 60 studies with 9845 patients harbouring 10 845 aneurysms were included. Mortality occurred in 157 patients (1.7%; 99% CI 0.9% to 3.0%; I(2)=82%). Unfavourable outcomes, including death, occurred in 692 patients (6.7%; 99% CI 4.9% to 9.0%; I(2)=85%). Morbidity rates were significantly greater in higher quality studies, and with large or posterior circulation aneurysms. Reported morbidity rates decreased over time. Studies were generally of poor quality; funnel plots showed heterogeneous results and publication bias, and data on aneurysm occlusion rates were scant. CONCLUSIONS: In studies published between 1990 and 2011, clipping of UIAs was associated with 1.7% mortality and 6.7% overall morbidity. The reputed durability of clipping has not been rigorously documented. Due to the quality of the included studies, the available literature cannot properly guide clinical decisions.

Pienen kiinteistösijoitusyhtiön kasvustrategia

Tämän pro gradu-tutkielman tarkoituksena oli tutkia minkälaisia kasvupyrkimyksiä Suomessa toimivilla pienillä kiinteistösijoittajilla tai kiinteistösijoitusyhtiöillä on. Tutkimuksen pohjaksi esiteltiin yrityksen strategiateoriaa ja kasvun malleja pienyritysnäkökulmasta. Tutkimuksen tulokset voivat antaa yrittäjille mietteitä kasvamisen suunnitelmallisuudesta ja sen hyödyistä. Tutkimusosuus suoritettiin laadullisena tutkimuksena. Aineisto kerättiin haastattelemalla 16 pientä kiinteistösijoittajaa nettipohjaisen kyselyn avulla. Painopiste oli vapaissa vastauksissa ja tällä pyrittiin saamaan laajoja mielipiteitä. Kohdeyritykset valittiin sattumalta tutkijan lähipiiriin kuuluvien yrittäjien avulla. Maantieteellinen jakauma oli laaja, koko maan kattava. Kohdeyrityksistä haastateltiin yhtä henkilöä, joka oli tyypillisesti yrityksen omistaja. Haastatteluista saatua materiaalia analysoitiin strategisten näkemysten ja yrityksen kasvuteorioiden valossa. Tutkimuksessa todettiin, että pienyrittäjät suhtautuvat kiinteistösijoittamiseen lähinnä säästämismuotona eikä niinkään systemaattisena yrittämisenä. Useat vastaajat tekivät kiinteistösijoittamista osa-aikaisesti. Kasvua tavoittelee kyllä valtaosa yrityksistä, mutta sen eteen ei tehdä juuri mitään. Odotellaan vain sopivia kohteita ostettavaksi. Kasvamisen määrä riippuu hyvin pitkälti yrittäjän persoonasta. Jos yrittäjä on kunnianhimoinen toiminnan kasvattaja, niin se heijastuu myös hänen harjoittamaan kiinteistösijoittamiseen.

Lini Richarda Grol Fonds, 1946-2007

Lini Richarda Grol was originally born in Nijmegen, Netherlands in 1913 and immigrated to Canada in 1954 after working as a nurse in South America for three years from 1951 to 1954. She was granted her first Canadian passport in 1961 and worked full-time as nurse at the Welland County Hospital. While nursing she would enroll in writing courses at McMaster University and Ryerson Polytechnical Institute, now Ryerson University. Eventually she decided to dedicate herself to her writing and artwork and began to only work as a nurse part-time and then later opened the Fonthill Studio to devote herself to her writing and artwork full-time. Her status as an immigrant and career as a nurse provided inspiration for much of her writing and she frequently tackles the experience of the female immigrant in her works. Her first publication was in 1938 in a small literary and women’s magazines in Holland and Belgium and her first work of poetry was entitled Stive Gedachten. None of these publications exist in this archive. Her most well-known publication, Liberation, centers around her experiences leading up to and after the liberation of Holland during World War II. Grol was, and continues to be a prolific writer in the Niagara Region and has been published in the Welland Tribune, Pelham Herald, Thorold News, Parent Magazine, Dunville Chronicle, and various Christian publications and literary newsletters and journals. Grol also started her own poetry magazine entitled Canadian Poets Pen Club to help aspiring writers get published. Perhaps her most recognized achievement was the inclusion of one of her poems and the recognition of her novel Liberation into the Thank You Canada Day celebration in May 1970. Grol participated in many local writers’ groups such as the Welland Writer’s Club, and the Canadian Author’s Association. Grol was membership secretary for the Canadian Author’s Association in 1984. She also founded a writer’s club in 1995 in her retirement home, Holland Christian Homes where members meet to talk about their poems and short stories either in English or Dutch. Participating in and creating a writers’ community is integral to Grol’s identity as an author and can be related to the feelings of isolation she felt as an immigrant to Canada. Grol also hosted her own television shows entitled Discovery with Lini Grol which featured guests, usually local artists and writers, and Holland en Hollanders a cultural program for Dutch immigrants. Grol’s most recent activities include the publication of a one act play entitled Peppermint Problems [1996] and a short story entitled “When our War started in Rotterdam” [2004]. In 1994, she moved to Brampton, Ontario into a Christian retirement center called Holland Christian Homes. For further biographical information about Grol see two books contained within this collection Women of Action [1976] and Something About the Author [1976].

St. Catharines and District Labour Council fonds, 1957-1986

The St. Catharines and District Labour Council was founded in May 1957 by unionized workers from St. Catharines, Thorold, Merritton, Port Dalhousie and Grimsby. They sought to improve the social and economic welfare of workers; promote the organization of workers into unions for their mutual benefit, regardless of race, creed, colour, or national origin; encourage the sale of union-made goods and services; promote worker education; provide workers with a voice in politics; and safeguard the democratic nature of the labour movement. The Council, affiliated with both the Canadian Labour Congress and the Ontario Federation of Labour, was instrumental in assisting local workers with their labour disputes, including Canadian Pulp and Paper workers at Abitibi Provincial Paper in Thorold [1975-76], and Gallaher Paper [1999], workers at the St. Catharines Eaton’s store [1985], as well as smaller disputes such as that between the part-time secretarial staff and the Welland County Roman Catholic Separate School Board [1972] and workers of the Skyway Lumber Company [1972]. The Council also assisted the community at large by offering a Community Counseling Service [1971-1976] to help citizens with issues concerning various government agencies, social services and Acts, such as the Vacation Pay Act, Landlord and Tenant Act, Employment Standards Act, unemployment insurance claims and workman’s compensation claims. Other projects that the Council organized included an annual Education Institute [1958-1965] and the annual publication of Labour Review, a summary of the Council’s past year. The Labour Council continued to operate until 2010, when several local Labour Councils merged to form the Niagara Regional Labour Council.

Pelham Cares Inc. fonds, 1980-2015

The beginnings of Pelham Cares occurred in 1982 when the Mayor of Pelham, Eric Bergenstein, received a letter from Janet Hassall, a social worker with Niagara Regional Home Care. Hassall requested that a Social Service Committee be established in Pelham to address gaps in community services, a practice that several other communities in the Region had adopted. Such committees were commonly composed of church parishioners, so Bergenstein contacted Canon J. Nowe of the Holy Trinity Anglican Church, who expressed an interest in participating in such a committee. Bergenstein arranged a meeting in June, 1982 at the United Church Hall in Fonthill, for any interested parties to learn more about the existing Social Service Committees in the Region. The meeting was not part of a Town Council project, but rather an initiative undertaken by Mayor Bergenstein in a personal capacity. Subsequent meetings chaired by Eric Bergenstein were held throughout the remainder of that year, during which the name of Pelham Cares was decided, a steering committee established, and services to be offered were determined. These initially included “visits with the lonely, the shut-ins, at home, hospital or on an outing ; run errands for those who are “stuck”; step in, in emergencies, or regularly, to free a parent or spouse who can’t otherwise get a “break”; in emergencies, provide food, clothing, furniture, medicine and other necessities”. The first official meeting of Pelham Cares occurred in January 1983. Currently, the main services offered by Pelham Cares are a food bank; transportation services to medical appointments; and sponsorship programs to allow youth with limited financial means to participate in sports, recreational and educational activities. The organization also provides emergency food, supplies or short term accommodation due to fire or other catastrophic loss, as well as providing referrals to appropriate organizations or agencies. Pelham Cares is dependent on the funding from community partners such as service clubs, citizens, local businesses, financial institutions and churches. These services are provided by volunteers and one part-time employee. A permanent location for Pelham Cares was established in 2014 with the purchase of a property on Highway 20 East in Fonthill, after a 30 years search for a permanent facility.