Semiparametric modeling of the spatial distribution of occupational accident risk in the casual labor market, Piracicaba, southeast Brazil

The objective of this study was to estimate the spatial distribution of work accident risk in the informal work market in the urban zone of an industrialized city in southeast Brazil and to examine concomitant effects of age, gender, and type of occupation after controlling for spatial risk variation. The basic methodology adopted was that of a population-based case-control study with particular interest focused on the spatial location of work. Cases were all casual workers in the city suffering work accidents during a one-year period; controls were selected from the source population of casual laborers by systematic random sampling of urban homes. The spatial distribution of work accidents was estimated via a semiparametric generalized additive model with a nonparametric bidimensional spline of the geographical coordinates of cases and controls as the nonlinear spatial component, and including age, gender, and occupation as linear predictive variables in the parametric component. We analyzed 1,918 cases and 2,245 controls between 1/11/2003 and 31/10/2004 in Piracicaba, Brazil. Areas of significantly high and low accident risk were identified in relation to mean risk in the study region (p < 0.01). Work accident risk for informal workers varied significantly in the study area. Significant age, gender, and occupational group effects on accident risk were identified after correcting for this spatial variation. A good understanding of high-risk groups and high-risk regions underpins the formulation of hypotheses concerning accident causality and the development of effective public accident prevention policies.

Observatorio de salud y seguridad en el trabajo OSST - SOANDES LTDA, modelo piloto para la implementación y desarrollo

Introducción: Contar con un diagnóstico de las condiciones en seguridad y salud en el trabajo en el país permite crear estrategias para minimizar los problemas de la población trabajadora. En Colombia existe el observatorio del Instituto Nacional de Salud, sin embargo, no cuenta, en ninguno de sus tópicos, con información y análisis sobre la salud y seguridad de la población trabajadora. Objetivo: Determinar las condiciones de salud de la población atendida en la IPS SALUD OCUPACIONAL DE LOS ANDES LDTA en la ciudad de Bogotá, durante el año 2015. Materiales y métodos: Se realizó una prueba piloto del observatorio de salud y seguridad en el trabajo mediante un estudio de corte transversal, donde se tomó una base de datos de pacientes evaluados en la IPS SALUD OCUPACIONAL DE LOS ANDES LDTA, de la ciudad de Bogotá D.C. que contiene información de exámenes médicos ocupacionales realizados en el 2015 en la plataforma ISISMAWEB con una muestra representativa de 1923 registros. Se incluyeron variables sociodemográficas y laborales, los paraclínicos registrados como alterados más prevalentes, los diagnósticos y dictámenes emitidos en la población estudiada y las recomendaciones personales dadas por el sistema de gestión de la empresa. Se realizó un análisis descriptivo y para el estudio de las interacciones se empleó el Chi-cuadrado. Resultados: El 62,1% de la población fueron hombres con edad promedio de 34.8 años (DE 10,521). El 41.5% tuvieron estudios secundarios. La evaluación médica más realizada fue el examen de ingreso en el 30.5% de los casos. El cargo operadores de instalaciones y máquinas y ensambladores represento el 27.9% y en última medida los profesionales de nivel medio en operaciones financieras y administrativas con el 0.5%. El diagnostico CIE 10 emitido más frecuente fue con el 15,8% el código Z100 (Examen de salud ocupacional), seguido del Trastorno de la refracción no especificado (H527) con el 9,0%. En cuanto a las recomendaciones generales la que más se repitió fue examen periódico con un 30%. La recomendación preventiva más frecuente fue osteomuscular con el 36,5%. Las recomendaciones SVE de mayor prevalencia fueron ergonómicas con un 40,7%. Se encontraron asociaciones (p<0.05) entre las variables escolaridad, género y estrato. Conclusiones: Se deben optimizar los mecanismos de recolección del dato para ser más viable su evaluación y asociación. Hay un subregístro importante de segundos diagnósticos asociado al no registro de los paraclínicos. Este estudio plantea un modelo a seguir para poder desarrollar el observatorio nacional de salud y seguridad en el trabajo.

Informal Sectors and New Industries: The Complexities of Regulating Occupational Health and Safety in Developing Countries

Focusing on paid work that blurs traditional legal boundaries and the challenge this poses to traditional forms of labour regulation, this collection of original case studies illustrates the wide range of different forms of regulation designed to provide decent work. The original case studies cover a diversity of workers from across developed and developing countries, the formal and informal economies and public and private work spaces. Each deals with the failings of traditional labour law, and several explore the capacity of different forms of regulatory techniques, such as commercial law, corporate codes of conduct, or supply chain regulation, to protect workers.

Framework for integration of informal waste management sector with the formal sector in Pakistan.

Historically, waste pickers around the globe have utilised urban solid waste as a principal source of livelihood. Formal waste management sectors usually perceive the informal waste collection/recycling networks as backward, unhygienic and generally incompatible with modern waste management systems. It is proposed here that through careful planning and administration, these seemingly troublesome informal networks can be integrated into formal waste management systems in developing countries, providing mutual benefits. A theoretical framework for integration based on a case study in Lahore, Pakistan, is presented. The proposed solution suggests that the municipal authority should draw up and agree on a formal work contract with the group of waste pickers already operating in the area. The proposed system is assessed using the integration radar framework to classify and analyse possible intervention points between the sectors. The integration of the informal waste workers with the formal waste management sector is not a one dimensional or single step process. An ideal solution might aim for a balanced focus on all four categories of intervention, although this may be influenced by local conditions. Not all the positive benefits will be immediately apparent, but it is expected that as the acceptance of such projects increases over time, the informal recycling economy will financially supplement the formal system in many ways.

Framework for integration of informal waste management sector with the formal sector in Pakistan

Historically, waste pickers around the globe have utilised urban solid waste as a principal source of livelihood. Formal waste management sectors usually perceive the informal waste collection/recycling networks as backward, unhygienic and generally incompatible with modern waste management systems. It is proposed here that through careful planning and administration, these seemingly troublesome informal networks can be integrated into formal waste management systems in developing countries, providing mutual benefits. A theoretical framework for integration based on a case study in Lahore, Pakistan, is presented. The proposed solution suggests that the municipal authority should draw up and agree on a formal work contract with the group of waste pickers already operating in the area. The proposed system is assessed using the integration radar framework to classify and analyse possible intervention points between the sectors. The integration of the informal waste workers with the formal waste management sector is not a one dimensional or single step process. An ideal solution might aim for a balanced focus on all four categories of intervention, although this may be influenced by local conditions. Not all the positive benefits will be immediately apparent, but it is expected that as the acceptance of such projects increases over time, the informal recycling economy will financially supplement the formal system in many ways. © The Author(s) 2013.

Homecare and the informal information grapevine: implications for the electronic record in social care

Cooper, J. & Urquhart, C. (2008). Homecare and the informal information grapevine: implications for the electronic record in social care. Health Informatics Journal, 14(1), 59-69. Sponsorship: AHRC

Livelihood Strategies of Dock Workers in Durban, c. 1900-1959

This dissertation examines the livelihood strategies of African dock workers in Durban, South Africa, between the Anglo-Boer War and the 1959 strikes. These labourers did not conform to common conceptions of radical dock workers or conservative African migrant workers. While Marxist scholars have been correct to stress the working class consciousness of Durban’s dock workers, this consciousness was also more ambiguous. These workers and their leaders displayed a peculiar mix of concern for workers’ issues and defences of the rights and interests of African traders. Many of Durban’s dock workers were not only wage labourers. In fact, only a minority had wages as their only source of income. The Reserve economy played a role in sustaining the consumption levels of their households and, more importantly, more than half of the former dock workers interviewed for this research engaged in some form of commercial enterprise, often based on the pilferage and sale of cargoes. Some also teamed up with township women who sold pilfered goods while the men were at work. This combination of commercial strategies and wage labour has often been overlooked in the literature. By looking at these livelihood strategies, this dissertation considers how rural and urban economies interacted in households’ strategies and reinterprets the reproduction of labour and the household in order to move beyond dichotomies of proletarian versus rural consciousness. The dock workers’ households were neither proletarian households that were forced to reside in the countryside because of apartheid, nor traditional rural homesteads with a missing migrant member. The households were reproduced in three geographically separate spheres of production and consumption, none of which could reproduce the household on its own. These spheres were dependent on each other, but also separate, as physical distance gave the different household members some autonomy. Such multi-nodal households not only bridged the rural and the urban, but equally straddled the formal/informal divide. For many, their employment on the docks made their commercial enterprises possible, which allowed them to retire early from urban wage labour. Consequently, the interests of wage labourers could not be divorced from those of African small-scale entrepreneurs.

Coercion in the Community: A Situated Approach to the Examination of Ethical Challenges for Mental Health Social Workers

Increasingly, mental health social workers in the United Kingdom and elsewhere in the world are employing coercive interventions with clients. This paper explores this trend in the context of community-based settings, using national and international research literature on this subject. It begins with a discussion about the complex, contested nature of ideas on coercion. The authors then explore debates about how coercion is perceived and applied in practice. They choose two forms of coercion*/informal types of leverage, and the legally mandated use of Community Treatment Orders*/to highlight the range of ethical problems and dilemmas that confront practitioners in this field. The authors conclude by developing a tentative, explanatory model to explain how and why mental health social workers should consider a more holistic, situated approach to help deal with ethical concerns about the use of coercion.

Informal learning recognition through a cloud ecosystem

Learning and teaching processes, like all human activities, can be mediated through the use of tools. Information and communication technologies are now widespread within education. Their use in the daily life of teachers and learners affords engagement with educational activities at any place and time and not necessarily linked to an institution or a certificate. In the absence of formal certification, learning under these circumstances is known as informal learning. Despite the lack of certification, learning with technology in this way presents opportunities to gather information about and present new ways of exploiting an individual’s learning. Cloud technologies provide ways to achieve this through new architectures, methodologies, and workflows that facilitate semantic tagging, recognition, and acknowledgment of informal learning activities. The transparency and accessibility of cloud services mean that institutions and learners can exploit existing knowledge to their mutual benefit. The TRAILER project facilitates this aim by providing a technological framework using cloud services, a workflow, and a methodology. The services facilitate the exchange of information and knowledge associated with informal learning activities ranging from the use of social software through widgets, computer gaming, and remote laboratory experiments. Data from these activities are shared among institutions, learners, and workers. The project demonstrates the possibility of gathering information related to informal learning activities independently of the context or tools used to carry them out.

Understanding the Intersectoral Collaboration of Rural Community Health Workers and Teachers: The Example of Addressing Violence against Women and Girls in Vulindlela, South Africa

Objectifs: Cette étude a documenté la collaboration intersectorielle entre les agents de santé communautaires (ASC) et les enseignants visant à combattre la violence à l’égard des femmes et des filles à Vulindlela, une communauté rurale Sud-Africaine. La collaboration entre ces acteurs, les facteurs qui influencent leur collaboration et les avenues possibles pour une amélioration de cette collaboration ont été explorés. Méthodes: Six ASC et cinq enseignants ont pris part à cette recherche participative qui a inclut l'utilisation du dessin comme méthodologie visuelle. La collecte de données a été réalisée en quatre phases, avec un total de huit entretiens de groupes. La stratégie d’analyse principale a inclus une approche dirigée du contenu narratif et une approche de comparaison constante. Résultats: Le système de collaboration entre les enseignants et les ASC manque de définition et ces acteurs ne peuvent donc en faire l’utilisation. Par conséquent la collaboration actuelle entre ces acteurs a été jugée peu développé, impromptue et informelle. De nombreuses contraintes à la collaboration ont été identifiées, y compris le manque de motivation de la part des enseignants, la nature des relations entre les acteurs, et la capacité individuelle limitée des ASC. Conclusion: Compte tenu des nombreuses contraintes à la collaboration entre ces ASC et les enseignants, il n'est pas évident que cette collaboration conduira aux résultats espérés. Dans l'absence de motivation suffisante et d’une prise de conscience réaliste des défis par les acteurs eux-mêmes, les initiatives externes pour améliorer la collaboration sont peu susceptibles de succès.

Unemployment insurance in the presence of an informal sector

We study the effect of UI benefits in a typical developing country where the informal sector is sizeable and persistent. In a partial equilibrium environment, ruling out the macroeconomic consequences of UI benefits, we characterize the stationary equilibrium of an economy where policyholders may be employed in the formal sector, short-run unemployed receiving UI benefits or long-run unemployed without UI benefits. We perform comparative static exercises to understand how UI benefits affect unemployed worker´s effort to secure a formal job, their labor supply in the informal sector and leisure time. Our model reveals that an increase in UI benefits generates two opposing effects for the short-run unemployed. First, since search efforts cannot be monitored it generates moral hazard behaviours that lower effort. Second, it generates an income effect as it reduces the marginal cost of searching for a formal job and increases effort.The overall effect is ambiguous and depends on the relative strength of these two effects. Additionally, we show that an increase in UI benefits increases the efforts of long-run unemployed workers. We provide a simple simulation exercise which suggests that the income effect pointed out is not necessarily of second-order importance in comparison with moral hazard strength. This result softens the widespread opinion, usually based on the microeconomic/partial equilibrium argument that the presence of dual labor markets is an obstacle to providing UI in developing countries.

Building networks to work: an ethnographic study of informal routes into the UK construction industry and pathways for migrant up-skilling

The UK construction industry labour market is characterised by high levels of self-employment, sub-contracting, informality and flexibility. A corollary of this, and a sign of the increasing globalisation of construction, has been an increasing reliance on migrant labour, particularly that from the Eastern European Accession states. Yet, little is known about how their experiences within and outside of work shape their work in the construction sector. In this context better qualitative understandings of the social and communication networks through which migrant workers gain employment, create routes through the sector and develop their role/career are needed. We draw on two examples from a short-term ethnographic study of migrant construction worker employment experiences and practices in the town of Crewe in Cheshire, UK, to demonstrate how informal networks intersect with formal elements of the sector to facilitate both recruitment and up-skilling. Such research knowledge, we argue, offers new evidence of the importance of attending to migrant worker’s own experiences in the development of more transparent recruitment processes.

Rural primary health care workers and research : what is their present capacity?

Aims & rationale/Objectives : The main objectives of this project were to:
- conduct an audit of research skills and experience of primary health care staff in nine south western Victorian not-for-profit agencies
- identify capacity for research in five pre-identified areas
- investigate unpublished research endeavours/innovative projects taking place in the linked community organisations.
Methods : A 9-item survey was developed and will be distributed to all primary health care staff at the nine agencies via the internal email system of each organisation. The survey was developed after consultation with several agency directors, to obtain an organisational perspective on research capacity issues. Staff were also invited to take part in informal focus groups exploring key themes.
Principal findings : This study is in progress, and is expected to be completed at the end of March, 2007. Expected findings are the identification of primary health care staff's capacity for research, and discussion of relevant organisational assistance which would develop their research skills or enable continued participation in research.
Discussion : Phase 2 of the Australian PHC Research, Evaluation and Development Strategy aims to support the development and expansion of the primary health care research workforce. Findings from the current study will support this goal by assisting rural primary health care workers to identify the training and support they need to undertake quality research. The data could also be used to: a) assist the consortium to identify common research interests; b) to inform the consortium regarding the potential for collective research efforts; and c) to support funding submissions from the consortium or from individual agencies.
Implications : These findings will help to inform improved strategic planning in relation to building research capacity. The data could also be used by participating agencies to support applications for research grant funding.
Presentation type : Poster
Session theme : Building research capacity

Occupational health and safety among commercial sex workers

The concept of occupational health and safety (OHS) for commercial sex workers has rarely been investigated, perhaps because of the often informal nature of the workplace, the associated stigma, and the frequently illegal nature of the activity. We reviewed the literature on health, occupational risks, and safety among commercial sex workers. Cultural and local variations and commonalities were identified. Dimensions of OHS that emerged included legal and policing risks, risks associated with particular business settings such as streets and brothels, violence from clients, mental health risks and protective factors, alcohol and drug use, repetitive strain injuries, sexually transmissible infections, risks associated with particular classes of clients, issues associated with male and transgender commercial sex workers, and issues of risk reduction that in many cases are associated with lack of agency or control, stigma, and legal barriers. We further discuss the impact and potential of OHS interventions for commercial sex workers. The OHS of commercial sex workers covers a range of domains, some potentially modifiable by OHS programs and workplace safety interventions targeted at this population. We argue that commercial sex work should be considered as an occupation overdue for interventions to reduce workplace risks and enhance worker safety.

Informal labor contracts: an analysis of the Brazilian experience

For representing an expressive souree of labor absorption, the jobs with informal labor eontraet have been reeeiving a eonsiderable attention among the speeialists in the Brazilian labor rnarket. This paper presents, eoneisely, some stylized faets about this labor rnarket segment, as well as some oftheir most eommon interpretations. We argue that sue h interpretations are, in general, not very integrated and a model trying to make them eompatible is developed. The model ineorporates both segmentation and workers with heterogeneity in qualifieation. The results of the analysis are shown to be eompatible with most of the observed faets.