Assessing the information needs of staff in two long-term care organizations

As alternate care levels are transferred from hospital to community settings, health care workers in long term care are caring for individuals where conditions are more medically complex. In response to this situation decision makers in long term care are pursuing the goal of practice based on the best evidence. Identifying the information needs of health care workers in this environment represents the first step towards cultivating a best practice culture in long term care. The purpose of this study was to identify what information resources staff need to improve clinical and managerial decision making. The perceptions of health care workers at two long term care organizations were investigated through quantitative and qualitative methods, using a questionnaire and focus groups. In each of the settings there were gaps in the availability of resources and perceived needs for education. The findings from both settings revealed the need for more information resources to assist staff to improve individual care of residents and develop better approaches to health problems.

Delivering Social Work Education on Case Reviews and Inquiry Reports: An Exploratory Study of Students' Perspectives in Northern Ireland

It is self-evident that we live in the age of inquiry where the negative impact of risk has been examined through numerous formal processes. In the wake of such scrutiny, there have been repeated recommendations for better training of the professionals charged with safeguarding the welfare of vulnerable individuals. Yet there has been very little examination of how student social workers, in particular, evaluate this training. This exploratory study responded to this gap through a mixed-methods design centring on the views of qualifying and post-qualifying social work students attending courses within two regional universities in Northern Ireland. The study found that, in the main, the cohorts responded favourably to certain aspects of the curriculum and how they were delivered. That said, the emotive nature of the case review and inquiry reports was inadequately addressed in the classroom and was not processed afterwards through a psycho-social framework. In effect, students were often left with residual anxieties that potentially hampered learning. On the basis of the findings, the study calls for further research into this highly significant area of professional competence.

In and out of home care decisions: The influence of confirmation bias in developing decision supportive reasoning

The aims of this study were to identify the themes Social Workers regard as important in supporting decisions to remove children from, or return them to, the care of their parents. To further elicit underlying hypotheses that are discernible in interpretation of evidence. A case study, comprising a two-part vignette with a questionnaire, recorded demographic information, child welfare attitudes and risk assessments, using scales derived from standardised instruments, was completed by 202 Social Workers in Northern Ireland. There were two manipulated variables, mother’s attitude to removal and child’s attitude to reunification2 years later. In this paper we use data derived from respondents’ qualitative comments explaining their reasoning for in and out of home care decisions. Some 60.9% of respondent’s chose the parental care option at part one, with 94% choosing to have the child remain in foster care at part two. The manipulated variables were found to have no significant statistical effect. However, three underlying hypotheses were found to underpin decisions; (a)child rescue, (b) kinship defence and (c) a hedged position on calculation of risk subject to further assessment. Reasoning strategies utilised by social workers to support their decision making suggest that they tend to selectively interpret information either positively or negatively to support pre-existing underlying hypotheses. This finding is in keeping with the literature on ‘confirmation bias.’ The research further draws attention to the need to incorporate open questions in quantitative studies, to help guard against surface reading of data, which often does not ‘speak for itself.’

On the halogenation of N(1),N(2)-di-t-Boc-5-hydroxy-piperazic acid esters and the conformational preferences of their 5-halo-piperazic acid products. The importance of A1,3 rotameric-strain in determining N(2)-acyl piperazic acid ring conformation

In this Letter, an unambiguous synthetic strategy is reported for the preparation of enantiomerically purecis-5-halo-piperazic acid derivatives in single diastereoisomer form. Contrary to the recent report by Shin and co-workers (Chem. Lett. 2001, 1172), in which it is claimed that the Ph₃P and N-chlorosuccinimide (NCS)-mediated chlorination of (3R,5S)-trans-N(1),N(2)-di-t-Boc-5-hydroxy-piperazic acid derivative 1proceeds with retention of configuration at C(5) to give 2, we now show that this and related Ph₃P-mediated halogenations all occur with S_N2 inversion at the alcohol center, as is customary for such reactions. Specifically, we demonstrate that the (3R,5S)-trans-5-Cl-piperazic acid derivative 2 claimed by Shin and co-workers (Chem. Lett. 2001, 1172) is in actual fact the chlorinated (3S,5R)-enantiomer 6, which must have been prepared from the cis-(3S,5S)-alcohol 3, a molecule whose synthesis is not formally described in the Shin paper. We further show here that the cis-(3R,5R)-5-Cl-Piz 13 claimed by Shin and co-workers inChem. Lett. 2001, 1172, is also (3S,5R)-trans-5-Cl-Piz 6. Authentic 13 has now been synthesized by us, for the very first time, here. Since Lindsley and Kennedy have recently utilized the now invalid Shin and co-workers’ retentive Ph₃P/NCS chlorination procedure on 1 in their synthetic approach to piperazimycin A (Tetrahedron Lett. 2010, 51, 2493), it follows that their claimed 5-Cl-Piz-containing dipeptide 25 probably has the alternate structure 26, where the 5-Cl-Piz residue has a 3,5-cis-configuration. The aforementioned stereochemical misassignments appear to have come from a mix-up of starting materials by Shin and co-workers (Chem. Lett. 2001, 1172), and an under-appreciation of the various steric and conformational effects that operate in N(2)-acylated piperazic acid systems, most especially rotameric A^1,3-strain. The latter has now been unambiguously delineated and defined here under the banner of the A^1,3-rotamer effect.

HRM and the employment of older workers: Germany and Britain compared

This study examines Human Resource Management (HRM) policies and practices towards older workers in Britain and Germany. While it is widely suggested that older workers have to be better integrated into the labour market, youth-centric HRM is still prevalent. However, HRM is shaped by multiple and contradictory pressures from the international and national institutional environments. We test this dynamic by analysing two national surveys, the German firm panel (IAB)1 and the British Workplace and Employment Relations Survey (WERS).2 Our findings suggest that the institutional environment shapes HR policies and practices distinctively in both countries. We find that age discrimination at the workplace is more prevalent in Germany than in Britain, which can be explained by divergent institutional patterns. As a result, we argue that although both countries will have to continue fostering an age-neutral HR approach, this has to take country-specific institutional peculiarities into account.

Exploring communication between social workers, children and young people

A key issue for the social work profession concerns the nature, quality and content of communicative encounters with children and families. This article introduces some findings from a project funded by the Economic and Social Research Council (ESRC) that took place across the United Kingdom between 2013 and 2015, which explored how social workers communicate with children in their everyday practice. The Talking and Listening to Children (TLC) project had three phases: the first was ethnographic, involving observations of social workers in their workplace and during visits; the second used video-stimulated recall with a small number of children and their social workers; and the third developed online materials to support social workers. This paper discusses findings from the first phase. It highlights a diverse picture regarding the context and content of communicative processes; it is argued that attention to contextual issues is as important as focusing on individual practitioners’ behaviours and outlines a model for so doing.

A value chain analysis of tuna industry in Ghana

Every can of tuna purchased by the consumer has taken a long journey before reaching the supermarket shelves. For each can bought there is a lengthy process from sea to shelf. A large proportion of the tuna cans purchased in the European Union come all the way from West Africa; a developing region with a high dependency on fisheries. Amidst an ever-increasing demand for tuna products the global tuna fisheries are set to continue expanding, apparently one of the last natural resource based industries fit to do so in West Africa. Tuna is the biggest fisheries export and dominates the fisheries sector in Ghana, a country situated in West Africa. This thesis aims to understand how this globally important industrial fisheries functions in terms of procedures, practices, Governance and finance. Socioeconomic influences, in the setting of a developing country, were also examined. For these purposes a Value Chain Analysis was employed. A Value Chain Analysis is a tool commonly used to understand how different companies and organizations participate in a domestic policy environment, which directs conclusion in the global economy. This analysis has the potential to allow researchers to fully understand a commodity chain and hence identify realistic opportunities for consequential improvements. Interviews and questionnaires were employed in-field Ghana along with secondary data collection techniques. It was found that the fisheries functions at the production level under influences from large multinational companies and tends to operate with a certain degree of lawlessness. Governance over the value chain is well defined, however implementation is poor or non-existent. The processors, whom are also dominated by multinationals, exert some control over the producers and their sales, however the high value links which are highlighted occur at the retail stage. Socioeconomic dynamics acting in the chain included the lack of communication between the public and private sector, power imbalances amongst players at production, the role of local businesswomen as actors in the chain and the general characteristics of the workers in the industry. Value addition and upgrading are needed the most in Governance over the chain, especially within Monitoring, Control and Surveillance. The results of the study provide a wealth of material about the components of a cost-heavy fishing industry in a developing country; an industry on which many eyes have recently turned due to illegal fishing activities. It highlights clearly where funding and future focus are needed. This value chain can be used as a guide for those that need to comprehend the financial complexities and real life dynamics of the Ghanaian tuna fishing industry today.

Generation Y : affektives Commitment von Mitarbeitern in Unternehmen der Metropolregion Hannover-Braunschweig Göttingen Wolfsburg

Vertreter der Generation Y, Personen, die in den 1980er Jahren geboren wurden, drängen verstärkt in den Arbeitsmarkt. Ihre Wert- und Erwartungshaltung ist deshalb von großem Interesse für Unternehmen, die mit Themen wie dem Fachkräftemangel und demografischen Wandel konfrontiert sind und die Leistungsträger langfristig binden müssen. Ziel dieser Hausarbeit ist herauszufinden, wie ausgeprägt die emotionale Bindung der Generation Y in Unternehmen allgemein ist und unter welcher Voraussetzung affektives Commitment bei der Generation Y entsteht. Ein weiteres Ziel ist die Erarbeitung von Handlungsempfehlungen bezüglich des Personalmanagements von Generation Y in Unternehmen. Generation Y hat hohe Erwartungen an Arbeitsinhalt, Selbstverwirklichungsmöglichkeiten, Aus- und Weiterbildungsmaßnahmen, Unternehmenswerte und -ethik, Sinnhaftigkeit der Tätigkeit und Teamarbeit. Vertreter dieser Generation wünschen sich Wertschätzung, eine gute Beziehung zum Vorgesetzten, viele Partizipationsmöglichkeiten, regelmäßiges Feedback und Flexibilität. Weiterhin sind Work-Life-Balance, Karriereoptionen, Einkommen, digitale Vernetzung und Arbeitsplatzsicherheit wichtige Themen für diese Generation. Affektives Commitment entsteht durch Erfüllung von Erwartungen. Generation Y ist nur bedingt affektiv gebunden, tendiert zu häufigen Unternehmenswechseln und ist durch eine schwache Loyalität gekennzeichnet. Dies liegt hauptsächlich daran, dass die Erwartungen dieser Generation nicht erfüllt werden. Es wird empfohlen HR-Maßnahmen zu implementieren, die auf Erfüllung der Erwartungen von Generation Y abzielen.

Exploring and Improving Access to Direct Payments by People with Dementia Living in Rural Communities

Direct payments are cash payments made to individuals eligible for social care services which allow them to manage their own social care. Research suggests that direct payments can enable people with dementia to stay in their own home for longer and experience greater choice, flexibility and an improved social life. However uptake of direct payments is currently low. The first objective of this research was to explore the experiences of people with dementia living in rural communities, in relation to their access to direct payments. 26 semi-structured interviews were conducted with people with dementia in receipt of social care services in the community, and their carers and social workers. Focus groups were carried out with two community social work teams. Direct payments appeared to afford particular benefits to people with dementia and to those living in rural communities in terms of flexibility, continuity of care and access to local facilities. However it was found that many service users were daunted by the thought of managing their own social care budget. The second objective of the research was to design and pilot test an intervention aimed at increasing uptake of direct payments by people with dementia. This comprised a session delivered to a team of social workers, aimed at encouraging them to offer combined direct payments to service users as a potentially less daunting alternative to full direct payments. Combined direct payments enable service users to receive part of their social care budget as a direct payment while the remainder is retained and managed by the Local Authority. In order to evaluate the intervention direct payment uptake will be examined for the six-month period before and after the intervention session, and social workers in the intervention team will be interviewed about their experiences of offering combined direct payments to service users.

Influence of ventilation type in volatile organic compounds exposure: poultry case

Agricultural workers especially poultry farmers are at increased risk of occupational respiratory diseases. Epidemiological studies showed increased prevalence of respiratory symptoms and adverse changes in pulmonary function parameters in poultry workers. In poultry production volatile organic compounds (VOCs) presence can be due to some compounds produced by molds that are volatile and are released directly into the air. These are known as microbial volatile organic compounds (MVOCs). Because these compounds often have strong and/or unpleasant odors, they can be the source of odors associated with molds. MVOC's are products of the microorganisms primary and secondary metabolism and are composed of low molecular weight alcohols, aldehydes, amines, ketones, terpenes, aromatic and chlorinated hydrocarbons, and sulfur-based compounds, all of which are variations of carbon-based molecules.

Fungal contamination in two Portuguese wastewater treatment plants

The presence of filamentous fungi was detected in wastewater and air collected at wastewater treatment plants (WWTP) from several European countries. The aim of the present study was to assess fungal contamination in two WWTP operating in Lisbon. In addition, particulate matter (PM) contamination data was analyzed. To apply conventional methods, air samples from the two plants were collected through impaction using an air sampler with a velocity air rate of 140 L/min. Surfaces samples were collected by swabbing the surfaces of the same indoor sites. All collected samples were incubated at 27°C for 5 to 7 d. After lab processing and incubation of collected samples, quantitative and qualitative results were obtained with identification of the isolated fungal species. For molecular methods, air samples of 250 L were also collected using the impinger method at 300 L/min airflow rate. Samples were collected into 10 ml sterile phosphate-buffered saline with 0.05% Triton X-100, and the collection liquid was subsequently used for DNA extraction. Molecular identification of Aspergillus fumigatus and Stachybotrys chartarum was achieved by real-time polymerase chain reaction (RT-PCR) using the Rotor-Gene 6000 qPCR Detection System (Corbett). Assessment of PM was also conducted with portable direct-reading equipment (Lighthouse, model 3016 IAQ). Particles concentration measurement was performed at five different sizes: PM0.5, PM1, PM2.5, PM5, and PM10. Sixteen different fungal species were detected in indoor air in a total of 5400 isolates in both plants. Penicillium sp. was the most frequently isolated fungal genus (58.9%), followed by Aspergillus sp. (21.2%) and Acremonium sp. (8.2%), in the total underground area. In a partially underground plant, Penicillium sp. (39.5%) was also the most frequently isolated, also followed by Aspergillus sp. (38.7%) and Acremonium sp. (9.7%). Using RT-PCR, only A. fumigatus was detected in air samples collected, and only from partial underground plant. Stachybotrys chartarum was not detected in any of the samples analyzed. The distribution of particle sizes showed the same tendency in both plants; however, the partially underground plant presented higher levels of contamination, except for PM2.5. Fungal contamination assessment is crucial to evaluating the potential health risks to exposed workers in these settings. In order to achieve an evaluation of potential health risks to exposed workers, it is essential to combine conventional and molecular methods for fungal detection. Protective measures to minimize worker exposure to fungi need to be adopted since wastewater is the predominant internal fungal source in this setting.

Potential pathogenic fungi assessment through molecular biology in cork industry

Portugal has been the world leader in the cork sector in terms of exports, employing ten thousands of workers. In this working activity, the permanent contact with cork may lead to the exposure to fungi, raising concerns as potential occupational hazards in cork industry. The application of molecular tools is crucial in this setting, since fungal species with faster growth rates may hide other species with clinical relevance, such as species belonging to P. glabrum and A. fumigatus complexes. A study was developed aiming at assessing fungal contamination due to Aspergillus fumigatus complex and Penicillium glabrum complex by molecular methods in three cork industries in the outskirt of Lisbon city.

Overcoming the “European Paradox”: The role of Regional Innovation Systems (RIS) in translating R&D investments into economic and employment growth

The emergence of the so-called “European Paradox” shows that R&D investment is not maximally effective and that increasing the scale of public R&D expenditures is not sufficient to generate employment and sustained economic growth. Increasing Governmental R&D Investment is far from being a “panacea” for stagnant growth. It is worth noting that Government R&D Investment does not have a statistically significant impact on employment, indicating the need to assess the trade-offs of policies that could lead to significant increases in government expenditure. Surprisingly, Governmental R&D Employment does not contribute to “mass-market” employment, despite its quite important role in reducing Youth-Unemployment. Despite the negative side-effects of Governmental R&D Employment on both GVA and GDP, University R&D Employment appears to have a quite important role in reducing Unemployment, especially Youth-Unemployment, while it also does not have a downside in terms of economic growth. Technological Capacity enhancement is the most effective instrument for reducing Unemployment and is a policy without any downside regarding sustainable economical development. In terms of wider policy implications, the results reinforce the idea that European Commission Research and Innovation policies must be restructured, shifting from a transnational framework to a more localised, measurable and operational approach.

Concentration-dependent half-lives of polychlorinated biphenyl in sera from an occupational cohort.

Polychlorinated biphenyls (PCBs) are carcinogenic. Estimating PCB half-life in the body based on levels in sera from exposed workers is complicated by the fact that occupational exposure to PCBs was to commercial PCB products (such as Aroclors 1242 and 1254) comprised of varying mixtures of PCB congeners. Half-lives were estimated using sera donated by 191 capacitor manufacturing plant workers in 1976 during PCB use (1946-1977), and post-exposure (1979, 1983, and 1988). Our aims were to: (1) determine the role of covariates such as gender on the half-life estimates, and (2) compare our results with other published half-life estimates based on exposed workers. All serum PCB levels were adjusted for PCB background levels. A linear spline model with a single knot was used to estimate two separate linear equations for the first two serum draws (Equation A) and the latter two (Equation B). Equation A gave half-life estimates of 1.74 years and 6.01 years for Aroclor 1242 and Aroclor 1254, respectively. Estimates were 21.83 years for Aroclor 1242 and 133.33 years for Aroclor 1254 using Equation B. High initial body burden was associated with rapid PCB elimination in workers at or shortly after the time they were occupationally exposed and slowed down considerably when the dose reached background PCB levels. These concentration-dependent half-life estimates had a transition point of 138.57 and 34.78 ppb for Aroclor 1242 and 1254, respectively. This result will help in understanding the toxicological and epidemiological impact of exposure to PCBs in humans.