The Benefish consortium 24 month report WP6: productivity modelling of OWI's and welfare intervention measures

In order to accurately model all costs and benefits associated with welfare interventions for farmed fish it is necessary to establish how any welfare actions affect productivity. Productivity modelling within Benefish has been conducted in WP6. WP6 aimed to model relationships between welfare interventions, changes in OWI’s and measures of productivity. It did so focusing only on the effects which were biological in nature: economic costs and benefits attributed to changes in productivity are addressed in WP8

Devolution, Discretion, and the Effect of Local Political Values on TANF Sanctioning

One of welfare reform\u27s most significant consequences is the devolution of policy-making authority from the federal government and states to local governments and frontline workers. What is perhaps less often appreciated is that devolution of authority to state governments has been accompanied by a significant decentralization of policy-making authority within states. As a result, prior research has not given sufficient attention to local political context as a factor shaping program implementation. This article examines the effect of local political values on the use of sanctions to penalize welfare recipients. Analyzing administrative data from the Florida Department of Children and Families for over 60,000 welfare clients, we find that there is a statistically significant amount of local variation in sanctioning rates across the state of Florida, even after controlling welfare clients\u27 characteristics. Local sanctioning patterns are systematically related to selected characteristics of local communities, including their ideological orientations

Devolution, Discretion, and the Effect of Local Political Values on TANF Sanctioning

One of welfare reform\u27s most significant consequences is the devolution of policy-making authority from the federal government and states to local governments and frontline workers. What is perhaps less often appreciated is that devolution of authority to state governments has been accompanied by a significant decentralization of policy-making authority within states. As a result, prior research has not given sufficient attention to local political context as a factor shaping program implementation. This article examines the effect of local political values on the use of sanctions to penalize welfare recipients. Analyzing administrative data from the Florida Department of Children and Families for over 60,000 welfare clients, we find that there is a statistically significant amount of local variation in sanctioning rates across the state of Florida, even after controlling welfare clients\u27 characteristics. Local sanctioning patterns are systematically related to selected characteristics of local communities, including their ideological orientations

The Place of the Hoplocarida in the Malacostracan Pantheon

The stomatopod body plan is highly specialized for predation, yet the Superorder Hoplocarida originated from something other than the lean, mean, killing machine seen today. The fossil record of the group indicates that it originated early on from a non-raptorial ancestor, with the specialized predatory morphology developing much later. The Recent Hoplocarida have been variously positioned within the Malacostraca, from a Subclass equal in rank to the Eumalacostraca (= Caridoida) to being placed as a Superorder within the Eumalacostraca. Consideration of the early fossil morphology, especially of the form of the carapace, of the position and functioning of the articles in the last three pairs of thoracopods, and of other features, suggests that hoplocarids are early derivatives of a basal eumalacostracan stock that was shrimp-like in form. The enhancement of an abdominal respiratory system most likely allowed the development of the anterior thorax into the specialized raptorial system present today

Race and the Local Politics of Punishment in the New World of Welfare

To illuminate how race affects the usage of punitive tools in policy implementation settings, we analyze sanctions imposed for noncompliant client behavior under welfare reform. Drawing on a model of racial classification and policy choice, we test four hypotheses regarding client race, local context, and sanctioning. Based on longitudinal and cross-sectional multilevel analyses of individual-level administrative data, we find that race plays a significant role in shaping sanction implementation. Its effects, however, are highly contingent on client characteristics, local political contexts, and the degree to which state governments devolve policy control to local officials

Low-frequency noise assessment of work function engineering cap layers in high-k gate stacks

Engineering the effective work function of scaled-down devices is commonly achieved by the implementation of capping layers in the gate stack. Typical cap layers are Al2O3 for pMOSFETs and La-oxide or Mg for nMOSFETs. Besides introducing a dipole layer at the SiO2/high-κ interface, the in-diffusion of the metal ions may lead to either passivation or generation of traps in the SiO2/high-κ layer. This paper uses low frequency noise studies to determine the impact of capping layers on the quality of the SiO2/HfO2 gate stacks. The influence on the trap profiles of different types of cap layers, different locations of the cap layer (below or on top of the HfO2 dielectric) and the impact of different thermal budgets, typically used for the fabrication of Dynamic Random Access Memory (DRAM) logic devices, are investigated. The differences between several metal oxides are outlined and discussed