Military Veteran Offenders: Making sense of developments in the debate to inform service delivery

In a 2008 report by the National Association for Probation Officers it was estimated that in excess of 20,000 ex-service personnel were serving a sentence in either prison or the community. Since this report, we have witnessed a steady growth in research, literature and knowledge exchange seeking to make sense of veterans' offending. This paper provides a brief overview of the key development of this debate since the recognition of the 'problem' of ex-military personnel in prison. Our discussion problematizes focussing solely on offending by suggesting that the quality of transition is in fact contingent on a more complex interplay of social, cultural and economic participation-linked factors. We propose that by considering the complexities of transition, veterans' offending is more appropriately positioned amongst wider structural challenges faced on return to civilian society. This approach informs the limited recent empirical work in this area, which has been slow to filter into mainstream criminal justice practice. It is our contention that veterans' contact with the criminal justice system needs to be understood within the broader explanatory frameworks of diversity and social inclusion. This paper makes specific recommendations, based on new developments in the veteran-offender debate, to inform service delivery to this cohort in the criminal justice system

Homelessness and the Private Rented Sector

Homelessness has a devastating effect on those who experience it and is costly to the public purse. Homelessness acceptances have been increasing since 2009, with the most significant growth being from the private rented sector. The number of such households has grown in absolute terms – from 4580 acceptances in 2009 to 16,320 acceptances in 2017, and as a proportion of all acceptances, from eleven percent to twenty eight percent (MHCLG, 2018). Yet, while there has been some excellent research published recently about particular aspects of this growth, there remain a number of gaps in our understanding. Knowing what is driving recent increases in homelessness from the private rented sector is key to understanding what policy and other changes are necessary to address this proble

Scour from jets

CER54MLA4.Reprinted from Proceedings, Minnesota International Hydraulics Convention, September 1-4, 1953, Minneapolis, Minnesota

Reply to comment by S. P. Ferguson and C. D. Rennie on “A mechanistic model linking insect (Hydropsychidae) silk nets to incipient sediment motion in gravel‐bedded streams”

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/112221/1/jgrf20397.pd

Payment by results and social impact bonds: Outcome-based payment systems in the UK and US

All right reserved. As public services budgets are cut, the 'Payment by Results' (or Pay for Success) model has become a popular choice in public sector commissioning. Social Impact Bonds are a variant of Payment by Results also promoted by proponents of social (or impact) investing. But how effective are these approaches? This short book asks whether the Payment by Results model is an efficient way to unlock new capital investment, help new providers to enter the 'market' and foster innovation, or whether the extension of 'neoliberal' thinking, complexity and the effects of managerialism undermine the effective delivery of social outcomes. Synthesising lessons from the UK and US for the first time, the book draws on published work in both countries together with insights from the authors' own research and consultancy experience to offer a balanced and bipartisan overview of a field where the evidence has been weak and there are strong ideological agendas in play

Relational legacies impacting on veteran transition from military to civilian life: trajectories of acquisition, loss and re-formulation of a sense of belonging

The veteran cohort has been inextricably linked in the general public's mind by media generated perceptions of high risk and fear of crime, echoed in wider contemporary debates linking issues of place, social identity, social exclusion (Pain 2000) and a loss of belonging in wider communities (Walklate 1998). Despite the growing interest in the longer term outcomes of transition from military to civilian life from policy-makers, practitioners and academics, few qualitative studies explore the social and relational impacts of this transitional experience on those who have experienced it. Tensions and frustrations expressed by ex-forces personnel, engaging in addictions services with a history of engagement in the criminal justice sector, are explored through the lens of belongingness, loss and related citizenship frameworks to expose temporal impacts on the acquisition, loss and reformulation of a sense of belonging across the life course. The relevance of a significant loss of belonging in the transition from military to civilian life is useful, given the widely accepted damaging consequences of having this need thwarted. This paper concludes that a broader understanding of this largely disenfranchised grief (Doka, 2002) can enable more informed reflexive opportunities to facilitate a valued military veteran citizenship status and thereby contribute to the formulation of current policy debates concerning the veteran question

A mechanistic model linking insect (Hydropsychidae) silk nets to incipient sediment motion in gravel‐bedded streams

Plants and animals affect stream morphodynamics across a range of scales, yet including biological traits of organisms in geomorphic process models remains a fundamental challenge. For example, laboratory experiments have shown that silk nets built by caddisfly larvae (Trichoptera: Hydropsychidae) can increase the shear stress required to initiate bed motion by more than a factor of 2. The contributions of specific biological traits are not well understood, however. Here we develop a theoretical model for the effects of insect nets on the threshold of sediment motion, τ * crit , that accounts for the mechanical properties, geometry, and vertical distribution of insect silk, as well as interactions between insect species. To parameterize the model, we measure the tensile strength, diameter, and number of silk threads in nets built by two common species of caddisfly, Arctopsyche californica and Ceratopsyche oslari . We compare model predictions with new measurements of τ * crit in experiments where we varied grain size and caddisfly species composition. The model is consistent with experimental results for single species, which show that the increase in τ * crit above the abiotic control peaks at 40–70% for 10–22 mm sediments and declines with increasing grain size. For the polyculture experiments, however, the model underpredicts the measured increase in τ * crit when two caddisfly species are present in sediments of larger grain sizes. Overall, the model helps explain why the presence of caddisfly silk can substantially increase the forces needed to initiate sediment motion in gravel‐bedded streams and also illustrates the challenge of parameterizing the behavior of multiple interacting species in a physical model. Key Points Caddisfly silk nets are incorporated into a model of incipient sediment motion Silk nets increase critical shear stress in gravel‐bedded streams Species‐specific silk and behaviors control the range of grain sizes affectedPeer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/109329/1/jgrf20303.pd

The impact of weather and climate on tourist demand: the case of Chester Zoo

Warmer, drier summer weather brought by global climate change should encourage use of outdoor leisure facilities. Yet few studies assess the effect of current weather and climate conditions upon visits to leisure attractions. Statistical time series models are used to analyse the short-run impact of weather and the long-run impact of climate upon visits to Chester Zoo, England. Temperature has a non-linear effect on visit levels. Daily visits rise with temperature up to a threshold around 21 °C. Thereafter visitor numbers drop on hot days. Visits are redistributed over time in accordance with the weather. Visitors discouraged by rainy weather one day turn up later when the weather improves. Otherwise, visitor behaviour is mainly influenced by the annual rhythm of the year and the pattern of public and school holidays. Out-of-sample tests suggest almost 70 % of the variation in visit levels can be explained by the combination of weather and time of year. Climate change is likely to redistribute visitors across the year. But it does not follow that “summer” visitor behaviour will transfer to spring and autumn. Day length, existing patterns of human activity and availability of leisure time constrain visit levels regardless of better weather. The main implication of potential climate change is the need for physical adaptation of the tourist environment as temperatures rise and rainfall diminishes in summer