Contracting out local government services: A comparative study of two New Zealand regional councils

Studies of New Zealand public sector reforms since the mid-1980s have tended to focus on the application of New Public Management principles to the central government. Yet local government in New Zealand too has experienced drastic restructuring with a view to ensuring greater rationalisation, efficiency and effectiveness. This article examines contracting out in New Zealand local government, focusing on the delivery of plant pest management by Environment Waikato(the Waikato Regional Council) and the Wellington Regional Council. The study reveals distinct differences in approach by the two councils, determined in each case by pragmatic responses to situational context rather than mere adherence to NPM principles

Denial and distancing in discourses of development: shadow of the 'Third World' in New Zealand

Anxieties about development in New Zealand show up in a deep-rooted fear of the 'Third World' in the country. We examine how the term 'Third World' is deployed in media discourses in economic, social and environmental contexts and how this deployment results in a 'discursive distancing' from anything associated with the 'Third World'. Such distancing demonstrates a fragile national identity that struggles with the contradictions between the nation's desire to be part of the 'First World' of global capitalism and the growing disparities in health and wealth within it. The shadow of the 'Third World' prevents New Zealand from confronting the realities of its own inequities, which in turn comes in the way of a sound development agenda

Science, governance, and public participation: An analysis of decision making on genetic modification in Aotearoa/New Zealand

The acceptance of public participation in science and technology governance in liberal democratic contexts is evident in the institutionalization of a variety of mechanisms for participation in recent decades. Yet questions remain about the extent to which institutions have actually transformed their policy practice to embrace democratic governance of techno-scientific decision making. A critical discourse analysis of the response to public participation by the Environmental Risk Management Authority (ERMA), the key decision-making body on genetic modification in Aotearoa/New Zealand, in a specific case demonstrates that ERMA systematically marginalized concerns raised by the public about risk management, ethics, and ecological, economic, and cultural issues in order to give primacy to a positivist, technological worldview. Such delegitimization of public perspectives pre-empts the possibility of the democratic governance of science

New Zealand environmental policy in the Key era: Escalating crises in a time of neo-liberal economic dominance

Since 2008, over three terms of а National Party-led government, the environment went from being an issue that barely registered with the electorate to becoming perhaps the dominant issue of the 2017 election. The past nine years witnessed а dramatic escalation of environmental problems across New Zealand, with issues as wide-ranging as water quality, waste management, biodiversity loss and climate change receiving prominent attention in the public arena. Such perceptions of deepening environmental damage in recent years have scarred the 'clean, green and 100% pure' image that New Zealand has assiduously cultivated over the last few decades

A Map of the Nanoworld: Sizing up the Science, Politics, and Business of the Infinitesimal

Mapping out the eight main nodes of nanotechnology discourse that have emerged in the past decade, we explore how various scientific, social, and ethical islands of discussion have developed, been recognized, and are being continually renegotiated. We do so by (1) identifying the ways in which scientists, policy makers, entrepreneurs, educators, and environmental groups have drawn boundaries on issues relating to nanotechnology; (2) describing concisely the perspectives from which these boundaries are drawn; and (3) exploring how boundaries on nanotechnology are marked and negotiated by various nodes of nanotechnology discourse.Comment: 25 page

MoNuSAC2020:A Multi-Organ Nuclei Segmentation and Classification Challenge

Detecting various types of cells in and around the tumor matrix holds a special significance in characterizing the tumor micro-environment for cancer prognostication and research. Automating the tasks of detecting, segmenting, and classifying nuclei can free up the pathologists' time for higher value tasks and reduce errors due to fatigue and subjectivity. To encourage the computer vision research community to develop and test algorithms for these tasks, we prepared a large and diverse dataset of nucleus boundary annotations and class labels. The dataset has over 46,000 nuclei from 37 hospitals, 71 patients, four organs, and four nucleus types. We also organized a challenge around this dataset as a satellite event at the International Symposium on Biomedical Imaging (ISBI) in April 2020. The challenge saw a wide participation from across the world, and the top methods were able to match inter-human concordance for the challenge metric. In this paper, we summarize the dataset and the key findings of the challenge, including the commonalities and differences between the methods developed by various participants. We have released the MoNuSAC2020 dataset to the public

Bisphenol A and its analogues: A comprehensive review to identify and prioritize effect biomarkers for human biomonitoring

Human biomonitoring (HBM) studies have demonstrated widespread and daily exposure to bisphenol A (BPA). Moreover, BPA structural analogues (e.g. BPS, BPF, BPAF), used as BPA replacements, are being increasingly detected in human biological matrices. BPA and some of its analogues are classified as endocrine disruptors suspected of contributing to adverse health outcomes such as altered reproduction and neurodevelopment, obesity, and metabolic disorders among other developmental and chronic impairments. One of the aims of the H2020 European Human Biomonitoring Initiative (HBM4EU) is the implementation of effect biomarkers at large scales in future HBM studies in a systematic and standardized way, in order to complement exposure data with mechanistically-based biomarkers of early adverse effects. This review aimed to identify and prioritize existing biomarkers of effect for BPA, as well as to provide relevant mechanistic and adverse outcome pathway (AOP) information in order to cover knowledge gaps and better interpret effect biomarker data. A comprehensive literature search was performed in PubMed to identify all the epidemiologic studies published in the last 10 years addressing the potential relationship between bisphenols exposure and alterations in biological parameters. A total of 5716 references were screened, out of which, 119 full-text articles were analyzed and tabulated in detail. This work provides first an overview of all epigenetics, gene transcription, oxidative stress, reproductive, glucocorticoid and thyroid hormones, metabolic and allergy/immune biomarkers previously studied. Then, promising effect biomarkers related to altered neurodevelopmental and reproductive outcomes including brainderived neurotrophic factor (BDNF), kisspeptin (KiSS), and gene expression of nuclear receptors are prioritized, providing mechanistic insights based on in vitro, animal studies and AOP information. Finally, the potential of omics technologies for biomarker discovery and its implications for risk assessment are discussed. To the best of our knowledge, this is the first effort to comprehensively identify bisphenol-related biomarkers of effect for HBM purposes.European Union Commission H2020-EJP-HBM4EU 733032HBM4EU Initiativ