E-zarządzanie współczesnym przedsiębiorstwem

Zmiany w sferze społeczno-gospodarczej wywołane postępem w dziedzinie technologii informacyjno-komunikacyjnej (ICT) obejmują również obszar zarządzania organizacjami. Specjaliści z branży ekonomicznej mówią coraz częściej o e-zarządzaniu w kontekście gospodarki elektronicznej. W niniejszym opracowaniu przedstawiono istotę e-zarządzania, zarządzanie organizacjami wirtualnymi działającymi na podstawie ICT oraz znaczenie kompetencji w organizacjach o elastycznych strukturach działających w sieci. Celem opracowania jest przybliżenie i uwypuklenie problematyki z zakresu zarządzania przedsiębiorstwem w nowych warunkach społeczeństwa i gospodarki sieciowej

Local lettuce: heat tolerant romaine cultivars and vermicompost soil amendment to increase sustainability in the Mid-Atlantic

Local production of lettuce in the Mid-Atlantic utilizing heat-tolerant romaine cultivars and vermicompost soil amendment has the potential to significantly increase sustainability of agriculture. Heat tolerant cultivars would facilitate season extension into the summer. Vermicompost, compost produced using earthworms, may increase yield and quality of lettuce crops. This research tested a system incorporating these two practices. Success was assessed on lettuce yield and quality of lettuce across three seasons (spring, summer, and fall) and food safety risk of vermicompost. Several of the heat tolerant cultivars showed marketing potential when grown in the summer. Vermicompost did not significantly increase lettuce performance, but trends indicate that it may help, especially at higher rates. No food safety risk was associated with tested materials

Australia and New Zealand in the Pacific Islands: Ambiguous Allies?

In this Centre of Gravity paper, Dr Joanne Wallis, Senior Lecturer and Director of Studies in the Strategic and Defence Studies Centre, and Dr Anna Powles, Senior Lecturer in Security Studies in the Centre for Defence and Security Studies at Massey University, argue that divergences in Australia and New Zealand's policies and practices raise questions about the status of their alliance and how the two states will work together to address challenges in the Pacific Islands

Reversed-phase high performance liquid chromatography study of lipophilicity of imidazo[2,1-f]theophylline derivatives

The present study is a part of our physicochemical and pharmacological studies in a group of tricyclic theophylline derivatives. The investigated compounds exhibit different pharmacological profiles in comparison to theophylline and have been tested as potential antidepressant and/or antipsychotic agents. The differences in pharmacological action between theophylline and their tricyclic derivatives can be explained by their various physicochemical properties, especially lipophilicity. The chromatographic behavior of twenty three derivatives of imidazo[2,1-f]theophylline was investigated, using reversed-phase high performance liquid chromatography (RP-HPLC) method. Moreover, partition coefficients and selected pharmacokinetic parameters were calculated computationally. Principal component analysis (PCA) method was used to establish the relationship between obtained experimental and computational parameters

‘Honeycrisp’ Bitter Pit Response to Rootstock and Region under Eastern New York Climatic Conditions

There are still unknown factors at play in the causation of bitter pit in ‘Honeycrisp’ as well as in other apple varieties. To investigate some of these factors, we conducted a survey of 34 ‘Honeycrisp’ orchard blocks distributed across two disparate production regions in eastern New York State, representing a variety of rootstocks, over three growing seasons. Weather, soil, horticultural traits, fruit quality traits, pick timing, leaf and peel minerals were evaluated for their impact on bitter pit (BP) incidence; factors were further evaluated for their interaction with region and rootstock. ‘Honeycrisp’ trees on B.9 rootstock were smaller but with comparable terminal shoot growth when compared to those on M.26 and M.9 rootstocks. B.9 fruits, which had similar fruit size to M.26 and M.9 and had good fruit quality at harvest and after storage, were much less likely to express bitter pit symptoms compared to M.9 and M.26 rootstocks. Not all traits evaluated individually correlated significatively with bitter pit incidence after a period in storage. Depending on rootstock and region, the correlation could be significant in one situation, with no correlation at all in another. In this study, peel Mg/Ca ratio and peel Ca correlated with BP for all three rootstocks, with the strongest correlations associated with the M.9 clones. These same traits correlated with BP for both regions. Pick timing had a significant influence on BP incidence following storage, with later picks offering better bitter pit storage performance. While excessively large fruits, those in the 48 and 56 count size categories, were found to be highly susceptible to BP regardless of rootstock, B.9 BP fruit susceptibility for smaller sizes was found to be size neutral. A PLSR prediction model for each rootstock and each region showed that different variables correlated to BP depending on the situation. Thus, the results could suggest that in addition to the variables considered in this study, there are other less studied factors that can influence the expression of BP symptoms. We strongly suggest that rootstock BP performance be considered a critical parameter when planning a commercial ‘Honeycrisp’ orchard and be evaluated in rootstock breeding and development programs prior to wide commercial release.info:eu-repo/semantics/publishedVersio

Tapping Fresh Currents: Fostering Early-Career Researchers in Transdisciplinary Water Governance Research

Water governance is an important, yet complex and contested field. A central challenge for researchers is to engage with multiple understandings and perspectives that can shape water governance, and to move towards more transdisciplinary approaches. These challenges are magnified for early-career researchers (ECRs), and while the need for transdisciplinary approaches and better support for ECRs is increasingly recognised, there remains a lack of understanding of how to achieve this within the wider research community. Thus, this paper investigates through an auto-ethnographic inquiry the practical experiences and challenges faced by a diverse group of ECRs engaging in water governance research. Reflecting on our own endeavours and relevant literature, we identify a range of path-finding experiences and challenges, and explore strategies employed by ECRs to navigate the 'uncharted waters' of evolving career pathways in water governance research. 'Communities of Practice' are identified as a promising opportunity to support ECRs by enhancing opportunities for reflection and learning. Overall, we argue that there is significant merit in enhancing the way in which water governance research is understood, and improving the means by which ECRs are supported to build capability and contribute in this field

Mapping Security Cooperation in the Pacific Islands - Research Report

In the 2018 Boe Declaration on Regional Security, Pacific Islands Forum (PIF) leaders recognised that the Pacific Islands region is facing ‘an increasingly complex regional security environment driven by multifaceted security challenges’. This raises the question of how Pacific Island states and territories will respond to these wide-ranging, but frequently interconnected, challenges, including what role regional security cooperation can play. The purpose of this paper is to identify and map the various cooperative security agreements, arrangements and institutions between and among states and territories in the Pacific Islands region, and their partners.Australian Department of Foreign Affairs and Trad

Security Cooperation in the Pacific: Workshop Report

In November 2021 an online workshop was held to better understand security cooperation between partner states; between PICs themselves, and with their citizens; and between partners, PICs and citizens. The goal of the workshop was to discuss papers that are intended to form the basis of chapters in an edited book about security cooperation in the Pacific Islands. Speakers came from a range of PICs, as well as their major partner states, including Australia, China, Fiji, Japan, New Caledonia, New Zealand, Papua New Guinea, Samoa, Solomon Islands and the US. The PIF Secretariat also attended part of the workshop as an observer. Panels were organised around three key areas: regional security cooperation; the role of partner states in security cooperation; and security cooperation to address specific security challenges. This paper deals with each of these three areas before considering the question: ‘who is accountable to whom in the provision of security assistance?’Australian Department of Foreign Affairs and Trad

Tapping fresh currents: fostering early-career researchers in transdisciplinary water governance research

Article published in Water AlternativesWater governance is an important, yet complex and contested field. A central challenge for researchers is to engage with multiple understandings and perspectives that can shape water governance, and to move towards more transdisciplinary approaches. These challenges are magnified for early-career researchers (ECRs), and while the need for transdisciplinary approaches and better support for ECRs is increasingly recognised, there remains a lack of understanding of how to achieve this within the wider research community. Thus, this paper investigates through an auto-ethnographic inquiry the practical experiences and challenges faced by a diverse group of ECRs engaging in water governance research. Reflecting on our own endeavours and relevant literature, we identify a range of path-finding experiences and challenges, and explore strategies employed by ECRs to navigate the 'uncharted waters' of evolving career pathways in water governance research. 'Communities of Practice' are identified as a promising opportunity to support ECRs by enhancing opportunities for reflection and learning. Overall, we argue that there is significant merit in enhancing the way in which water governance research is understood, and improving the means by which ECRs are supported to build capability and contribute in this field.Water governance is an important, yet complex and contested field. A central challenge for researchers is to engage with multiple understandings and perspectives that can shape water governance, and to move towards more transdisciplinary approaches. These challenges are magnified for early-career researchers (ECRs), and while the need for transdisciplinary approaches and better support for ECRs is increasingly recognised, there remains a lack of understanding of how to achieve this within the wider research community. Thus, this paper investigates through an auto-ethnographic inquiry the practical experiences and challenges faced by a diverse group of ECRs engaging in water governance research. Reflecting on our own endeavours and relevant literature, we identify a range of path-finding experiences and challenges, and explore strategies employed by ECRs to navigate the 'uncharted waters' of evolving career pathways in water governance research. 'Communities of Practice' are identified as a promising opportunity to support ECRs by enhancing opportunities for reflection and learning. Overall, we argue that there is significant merit in enhancing the way in which water governance research is understood, and improving the means by which ECRs are supported to build capability and contribute in this field.http://www.water-alternatives.org/index.php/alldoc/articles/vol6/v6issue2/217-a6-2-14/fil