An ergonomics approach to citrus harvest mechanization

Due to the increase of production costs in manual harvesting, strategies must be developed in order to overcome these effects, such as the attempts in implementing agricultural machines in harvest activities, whether being totally or partially mechanized. This study brings a qualitative and quantitative comparison on the impacts in work conditions and productivity in Brazilian orchards caused by the use of semi-mechanized harvesting systems, such as multiplatforms. The results come from the application of Ergonomic Work Analysis method, which focuses in the activity, quantifying and analyzing times and frequencies of the harvesting cycle, as well as the amount of movements. To achieve this, footage, interviews and a stopwatch were used in the observation 12 pickers' work cycles, six for each method of harvesting. The data interpretation pointed to improvement in working conditions with a reduction in the amount of movements performed by the picker, and increase of up to 60% in productivity with the use of semi-mechanized harvesting. Thus, the found results indicate the viability of this harvesting method. However, other variables must be observed in future studies in order to complete the guidelines for a healthy progress in the area of citrus harvesting in Brazil.     

The Determinants of Lottery Sales in Portugal

In sum, this paper examines the core determinants of lottery sales in Portugal. With panel data analysis covering 18 Portuguese districts and 5 years, this study explains the variations in a district’s per-capita lottery sales in terms of key theoretical hypotheses such as per capita district income, age, education index, gender and religion. This paper concludes that the richer Portuguese districts spend more than the poorer districts and there is an inverted-U relationship between lottery sales and per capita income. The paper also concludes that married Catholic citizens spend more on lottery products than others and that the level of education returns a negative effect on lottery spending.     

Portuguese Scientists’ Migration: a study on the 2008 crisis aftermath

In the economic and social aftermath of the 2008 crisis there has been an important and growing new wave of highly qualified Portuguese emigration comprising scientists. No or very few public policies have been designed to reverse this phenomenon, risking the consequences of brain drain. International literature argues that professional reasons are central to scientists’ decision to migrate, even after the 2008 crisis. Spending some time in a foreign country to study, research, or teach, is perceived as a common step in an individual academic trajectory and an advantage for a successful professional career in academia. It is also encouraged by European Union policies. Twelve individual portraits of Portuguese scientists living in central Europe reveal how important other factors are to the migration decision‐making process. These factors include the economic crisis, student mobility programmes, and the current Portuguese scientific system revision.     

Accessibility of European museums to visitors with visual impairments

People who have visual impairments exceed 250 million persons worldwide and represent an important cohort of museum visitors. However, they experience many constraints to participation in daily life. Few studies analyse the accessibility of museums to visitors with visual impairments, and many are confined to a single museum and to a small set of strategies for improving accessibility. This article aims to identify a broad set of strategies to increase the accessibility of museums to visitors with visual impairments and analyse the accessibility of museums in four European cities. Conclusions and implications for policy-makers and museum managers, designed to promote the creation of inclusive museums, are presented.     

Inter‐country wage differences in the European Union

This article investigates the determinants of wage gaps between European Union countries along the wage distribution, applying the methodology proposed by Firpo, Fortin and Lemieux (2009) and Fortin, Lemieux and Firpo (2011). The authors conclude that both wage structure and composition effects contribute to explaining wage differentials, but that the wage structure effect is more important. This latter effect would appear to derive from differences between unknown factors, while the composition effect can largely be explained by differences in the following areas: education, proportion of workers with supervisory responsibilities, occupational structure, and, to a lesser extent, industrial structure.     

One does not simply meme about organizations: Exploring the content creation strategies of user-generated memes on Imgur

This study explores how online publics are engaging with organizations by creating and sharing brand-related content online, outside corporate-controlled communication environments. This research employs a quantitative content analysis of memes shared on the social networking site Imgur to reveal how user-generated content conveys meaning about organizations. The analysis reveals brand-centric memes are generally classified as orphan memes, or memes that have distinct textual and visual characteristics separating them from established or emerging meme families. Memes about organizations are neither an overwhelming reflection of biting criticism or support, but rather a reflection of online public engagement with organizations that primarily use humor and textual brand features (or quiddities) to convey their commitment and satisfaction with the organization and unite meme families.     

‘This is Not Just About History…’ Addressing the Disconnect in Historic (Non‐Recent) Child Abuse Investigations

• Historic (non‐recent) child abuse investigations need to consider the effects of investigative processes on victims and survivors.
• Such investigations include those undertaken by the police and by the Independent Inquiry into Child Sexual Abuse (IICSA).
• Victim and survivor accounts need to be taken seriously and investigated thoroughly in order for victims/survivors not to feel let down by, and disconnected from, criminal justice and IICSA processes.

‘Historic (non‐recent) child abuse investigations need to consider the effects of investigative processes on victims and survivors’

In response to the then chancellor George Osborne's announcement in 2014 that the UK government would set up an independent inquiry into the handling of historic child abuse cases, then shadow home secretary Yvette Cooper made a statement that highlighted:

‘This is not just about history, this is about the need for proper strong systems of child protection for the future, so that we get both justice for victims in the past but also a system that is strong enough to protect young people going forward.’ (The Guardian, 2014 )

The government held good to its promise and set up the Independent Inquiry into Child Sexual Abuse (IICSA) ( https://www.iicsa.org.uk ) in 2014, announced by then home secretary Theresa May. Its objectives would not only be to investigate claims of a cover‐up of an alleged paedophile ring said to have operated in Westminster in the 1980s, but also to investigate broader institutional failures. Today, the IICSA aims to ‘examine the extent to which institutions and organisations in England and Wales have taken seriously their responsibility to protect children’, and to examine allegations of child sexual abuse involving ‘well known people’, that is, those in the media, politics and other areas of public life (see https:// www.iicsa.org.uk ). Its remit also includes collating testimonies from child abuse victims and survivors through its Truth Project (via private interviews and in writing) (IICSA, 2017 ). But for the victims/survivors of abuse, it is at this intersection – between holding to account both public and private institutions over child abuse, and listening to and believing victims – where a disconnect occurs, that is, between past and present; between the abuse itself and the reporting process; and between expectation and outcomes of the investigative process.

‘For the victims/survivors of abuse… a disconnect occurs… between the abuse itself and the reporting process’

This short report considers progress to date on the IICSA drawing on evidence from the inquiry itself, from press reports and from the author's personal experience of reporting historic abuse to the police and to the IICSA's Truth Project.

‘Considers progress to date on the Independent Inquiry into Child Sexual Abuse (IICSA)’

A ‘Legacy’ of Failures

In August 2016, after Theresa May launched the ‘new‐look’ inquiry in 2015 with new statutory powers, its chair, Dame Lowell Goddard, resigned. In her resignation statement, Goddard cited family reasons for going but perhaps more tellingly, the fact that the inquiry was ‘not an easy task, let alone one of the magnitude of this’, she added, ‘Compounding the many difficulties was its legacy of failure which has been very hard to shake off’ (BBC News, 2016a ). And it is some legacy. In its first year, the IICSA saw two of its chairs, Baroness Butler‐Sloss and Dame Fiona Woolf, step down over questions about their links to key establishment figures prominent in the 1980s. Since 2014, a number of lawyers supporting the inquiry have also either resigned or been dismissed. Historic or non‐recent child abuse has been at the centre of public, political and media debate since allegations against TV presenter and DJ Jimmy Savile emerged in 2011. This led to the setting up of Operation Yewtree in 2012 (and, down the line, to the IICSA), now just one of many separate similar operations currently being run by police forces across the country. Indeed, such is the scale of the problem that there is now a central hub – Operation Hydrant – to oversee all of these separate police investigations.

‘[Since Savile] historic or non‐recent child abuse has been at the centre of public, political and media debate’

Without a doubt, some of these have been successful in bringing to justice well known figures and ‘celebrities’ such as Rolf Harris, Stuart Hall and Paul Gadd (Gary Glitter). But other investigations have failed to establish the extent of child abuse allegations said to have been committed and subsequently covered up at Westminster, at Dolphin Square in Pimlico (Operation Midland), Elm Guest House in London (Operation Athabasca) and others, some of which have closed and others still being investigated by the police, a number of them linked to prominent public and political figures. At the same time, the police themselves are also under scrutiny as part of the IICSA and the Independent Police Complaints Commission is currently investigating 187 claims of police and establishment cover‐ups involving 18 forces (The Independent, 2016 ).