Browsing by Author "Walker K"

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    Avian Influenza Virus Surveillance Across New Zealand and Its Subantarctic Islands Detects H1N9 in Migratory Shorebirds, but Not 2.3.4.4b HPAI H5N1
    (John Wiley and Sons Ltd, 2025-04) Waller SJ; Wierenga JR; Heremia L; Darnley JA; de Vries I; Dubrulle J; Robinson Z; Miller AK; Niebuhr CN; Melville DS; Schuckard R; Battley PF; Wille M; Alai B; Cole R; Cooper J; Ellenberg U; Elliott G; Faulkner J; Fischer JH; Fyfe J; Hay L; Houston D; Keys BC; Long J; Long R; Mattern T; McGovern H; McNutt L; Moore P; Neil O; Osborne J; Pagé A-S; Parker KA; Perry M; Philp B; Reid J; Rexer-Huber K; Russell JC; Sagar R; Ruru TT; Thompson T; Thomson L; Tinnemans J; Uddstrom L; Waipoua TA; Walker K; Whitehead E; Wickes C; Young MJ; McInnes K; Winter D; Geoghegan JL
    Highly pathogenic avian influenza (HPAI) virus subtype H5N1 has never been detected in New Zealand. The potential impact of this virus on New Zealand's wild birds would be catastrophic. To expand our knowledge of avian influenza viruses across New Zealand, we sampled wild aquatic birds from New Zealand, its outer islands and its subantarctic territories. Metatranscriptomic analysis of 700 individuals spanning 33 species revealed no detection of H5N1 during the annual 2023–2024 migration. A single detection of H1N9 in red knots (Calidris canutus) was noted. This study provides a baseline for expanding avian influenza virus monitoring in New Zealand.
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    Entrepreneurial Resources, Decision-Making Logic and Organisational Change Readiness: Enhancing SME Sustainability in New Zealand
    (MDPI (Basel, Switzerland), 2025-05-20) Walker K; Lee MCC
    Entrepreneurs are the backbone of most small- and medium-sized enterprises (SMEs), yet they have received little attention regarding how they prepare for organisational change readiness (OCR), especially in the current uncertain business environment and the disruption of Industrial Revolution 4.0 (IR 4.0). This study sought to understand how entrepreneurs’ decision-making logic (i.e., effectuation and causation) mediates the relationship between the different types of resources (i.e., financial and government resources, social capital) and OCR. A total of 119 participants (91 males), who were entrepreneurs, participated in this cross-sectional study. After controlling for age, gender, and education level, the study’s results found that a positive relationship existed between the two types of resources and OCR, mediated by decision-making logic. A positive relationship was also found between both types of decision-making logic and OCR. These results highlight the significant impact of both entrepreneurs’ social capital and financial and, government resources and decision-making logic on OCR.