Managing Interdisciplinary Human Intellectual Capital for Project and Organizational Development

Due to outdated evaluation systems and their misleading parameters, organizations increasingly struggle to manage Human interdisciplinary intellectual Capital (HIIC) regarding project and general development. The education of current experts is not able to keep up with the speed of nowadays disruptive evolution of modern challenges, making the managing process of HIIC within organizational projects increasingly inefficient. This paper aims to develop a framework which can be used as a tool for organizational and project development to accurately identify and manage Human intellectual capital (HIC) free from inaccurate parameters. Such parameters are values that serve to make judgements about progress and performance and are historically a rather static assessment tool. The framework uses the concept of applied philosophy for organizational culture and the Company Democracy Models for knowledge management. This research identifies and redefines human intellectual capital parameters under a modern perspective in order to better reflect the HIIC challenges

Influence of light on the infection of Aureococcus anophagefferens CCMP 1984 by a “giant virus”

The pelagophyte Aureococcus anophagefferens has caused recurrent brown tide blooms along the northeast coast of the United States since the mid-1980\u27s, and more recently spread to other regions of the globe. These blooms, due to the high cell densities, are associated with severe light attenuation that destroys the sea grass beds which provide the basis for many fisheries. Data collected by transmission electron microscopy, PCR, and metatranscriptomic studies of the blooms, support the hypothesis that large dsDNA viruses play a role in bloom dynamics. While a large (~140 nm) icosahedral virus, with a 371 kbp genome, was first isolated more than a decade ago, the constraints imposed by environmental parameters on bloom infection dynamics by Aureococcus anophagefferens Virus, (AaV) remain unknown. To investigate the role light plays in infection by this virus, we acclimated A. anophagefferens to light intensities of 30 (low), 60 (medium) or 90 μmol photons m-2 s-1 (high) and infected cultures at these irradiance levels. Moreover, we completed light shift experiments where acclimated cultures were exposed to even lower light intensities (0, 5, and 15 μmol photons m-2 s-1) consistent with irradiance found during the peak of the bloom when cell concentrations are highest. The abundance of viruses produced per lytic event (burst size) was lower in the low irradiance acclimated cultures compared to the medium and high acclimated cultures. Transferring infected cultures to more-limiting light availabilities further decreased burst size and increased the length of time it took for cultures to lyse, regardless of acclimation irradiance level. A hypothetical mechanism for the reduced efficiency of the infection cycle in low light due to ribosome biogenesis was predicted from pre-existing transcriptomes. Overall, these studies provide a framework for understanding light effects on infection dynamics over the course of the summer months when A. anophagefferens blooms occur

White Paper: Measuring the Neutrino Mass Hierarchy

This white paper is a condensation of a report by a committee appointed jointly by the Nuclear Science and Physics Divisions at Lawrence Berkeley National Laboratory (LBNL). The goal of this study was to identify the most promising technique(s) for resolving the neutrino mass hierarchy. For the most part, we have relied on calculations and simulations presented by the proponents of the various experiments. We have included evaluations of the opportunities and challenges for these experiments based on what is available already in the literature.Comment: White paper prepared for Snowmass-201

Income Support in an Eco-Social State: The Case for Participation Income

Contemporary models of welfare capitalism have frequently been critiqued about their fit-for-purpose in provisioning for people’s basic needs including care, and longer-term ecological sustainability. The Covid-19 pandemic has also exposed the need for better institutions and a new welfare architecture. We argue a post-productivist eco-social state can deliver sustainable well-being and meet basic needs. Arguing Universal Basic Services are an essential building block and prerequisite for a de-commodified welfare state, we focus on examining the form of income support that might best complement UBS. The article develops, from the perspective of feminist arguments and the capabilities approach, a case for Participation Income. This, we argue, can be aligned with targeted policy goals, particularly reward for and redistribution of human and ecological care or reproduction and other forms of socially valued participation. It may also, in the short term, be more administratively practical and politically feasible than universal basic income

Workfare redux? Pandemic unemployment, labour activation and the lessons of post-crisis welfare reform in Ireland

Purpose: This paper addresses the labour market impacts of Covid-19, the necessity of active labour policy reform in response to this pandemic unemployment crisis and what trajectory this reform is likely to take as countries shift attention from emergency income supports to stimulating employment recovery. Design/methodology/approach: The study draws on Ireland’s experience, as an illustrative case. This is motivated by the scale of Covid-related unemployment in Ireland, which is partly a function of strict lockdown measures but also the policy choices made in relation to the architecture of income supports. Also, Ireland was one of the countries most impacted by the Great Recession leading it to introduce sweeping reforms of its active labour policy architecture. Findings: The analysis shows that the Covid unemployment crisis has far exceeded that of the last financial and banking crisis in Ireland. Moreover, Covid has also exposed the fragility of Ireland's recovery from the Great Recession and the fault-lines of poor public services, which intensify precarity in the context of low-paid employment growth precipitated by workfare policies implemented since 2010. While these policies had some short-term success in reducing the numbers on the Live Register, many cohorts were left behind by the reforms and these employment gains have now been almost entirely eroded. Originality/value: The lessons from Ireland's experience of post-crisis activation reform speak to the challenges countries now face in adapting their welfare systems to facilitate a post-Covid recovery, and the risks of returning to “workfare” as usual

Positron annihilation spectroscopy study of radiation-induced defects in W and Fe irradiated with neutrons with different spectra

The paper presents new knowledge on primary defect formation in tungsten (W) and iron (Fe) irradiated by fission and high-energy neutrons at near-room temperature. Using a well-established method of positron-annihilation lifetime-spectroscopy (PALS), it was found that irradiation of W in the fission reactor and by high-energy neutrons from the p(35 MeV)-Be generator leads to the formation of small radiation-induced vacancy clusters with comparable mean size. In the case of Fe, smaller mean size of primary radiation-induced vacancy clusters was measured after irradiation with fission neutrons compared to irradiation with high-energy neutrons from the p(35 MeV)-Be generator. It was found that one of the reasons of the formation of the larger size of the defects with lower density in Fe is lower flux in the case of irradiation with high-energy neutrons from the p(35 MeV)-Be source. The second reason is enhanced defect agglomeration and recombination within the energetic displacement cascade at high energy primary knock-on-atoms (PKAs). This is consistent with the concept of the athermal recombination corrected (arc-dpa) model, although the measured dpa cross-section of both fission neutrons and wide-spectrum high-energy neutrons in W is between the conventional Norgett–Robinson–Torrens (NRT-dpa) and arc-dpa predictions. This means that the physics of the primary radiation effects in materials is still not fully known and requires further study through a combination of modeling and experimental efforts. The present data serve as a basis for the development of an improved concept of the displacement process

DNA metabarcoding reveals introduced species predominate in the diet of a threatened endemic omnivore, Telfair's skink (Leiolopisma telfairii)

Introduced species can exert disproportionately negative effects on island ecosystems, but their potential role as food for native consumers is poorly studied. Telfair's skinks are endemic omnivores living on Round Island, Mauritius, a globally significant site of biodiversity conservation. We aimed to determine the dietary diversity and key trophic interactions of Telfair's skinks, whether introduced species are frequently consumed, and if diet composition changes seasonally between male and female skinks. We used DNA metabarcoding of skink fecal samples to identify animals (COI) and plants (ITS2) consumed by skinks. There were 389 dietary presence counts belonging to 77 dietary taxa found across the 73 Telfair's skink fecal samples. Introduced taxa were cumulatively consumed more frequently than other categories, accounting for 49.4% of all detections, compared to cryptogenic (20.6%), native (20.6%), and endemic taxa (9.5%). The most frequently consumed introduced species was the ant, Pheidole megacephala, present in 40% of samples. Blue latan palm, Latania loddigesii, was the most frequently consumed endemic species, present in 33% of samples but was only detected in the dry season, when fruits are produced. We found a strong seasonal difference in diet composition explained by the presence of certain plant species solely or primarily in one season and a marked increase in the consumption of animal prey in the dry season. Male and female skinks consumed several taxa at different frequencies. These results present a valuable perspective on the role of introduced species in the trophic network of their invaded ecosystem. Both native and introduced species provide nutritional resources for skinks, and this may have management implications in the context of species conservation and island restoration

The diet of red-throated divers (Gavia stellata) overwintering in the German Bight (North Sea) analysed using molecular diagnostics

In Europe, the German Bight is one of the most important non-breeding areas for protected red-throated divers (Gavia stellata). It is unclear what attracts the birds to this area, especially as the food composition of seabirds outside the breeding season is notoriously difficult to study. To obtain information on prey species composition of red-throated divers in this area, faecal samples from 34 birds caught alive were analysed using DNA metabarcoding. Prey DNA was detected in 85% of the samples with a mean number of 4.2 ± 0.7 taxa per sample (n = 29). Altogether, we found a broad prey spectrum with 19 fish taxa from 13 families dominated by five groups: clupeids, mackerel, gadoids, flatfish and sand lances with clupeids being the most frequently detected prey. Our results indicate that red-throated divers are generalist opportunistic feeders in the German Bight, but pelagic schooling fish that aggregate at frontal zones and have a high energetic value might be favoured. Atlantic mackerel appears to be a more important prey for red-throated divers in this area than previously thought. The precision achievable using metabarcoding has revealed a number of prey species that are consumed by red-throated divers in the German Bight, which helps to explain the selection of this area by divers in winter and spring