scholarly journals Subterranean clover (Trifolium subterraneum): its history and current and future research in New Zealand

2003 ◽  
Vol 11 ◽  
pp. 61-72
Author(s):  
M.L. Smetham

This review covers the history of subterranean clover (Trifolium subterraneum) and its present occurrence in New Zealand; a review of research and conclusions to be drawn from this; and examines past and future research directions. Subterranean clover has been important in terms of area of use in New Zealand since the late 1930's. Today it makes a significant contribution to pasture production on steep, north-facing North Island hill country where effective rainfall is low, and in other areas where soil moisture drops below wilting point for between 2 weeks and 5 months of the year. Research has identified the superiority of cultivars possessing a compact, ground-hugging habit of growth, and flowering late, in late October - early November, for use in North Island hill country. In drier areas, more research is needed to identify superior cultivars, although there is evidence that lines in the mid-season or early mid-season flowering groups may be appropriate. A major problem for the use of subterranean clovers in New Zealand is the slow breakdown of hardseededness. About 7 M ha of land in New Zealand is mapped as being subject to slight to severe moisture deficit (an area which could with advantage support subterranean clover), but further research is needed to identify appropriate cultivars for 4.8 M ha or more of this area. Key words: history, New Zealand, research, Trifolium subterraneum

Author(s):  
Maria Northcote

The field of online learning, like many other technological innovations, has not burgeoned without controversy. Despite the debates about the role and value of online learning, it has continued to grow in many sectors, especially in higher education. Alongside the growth of online learning, discussions about its benefits and limitations have also flourished, and many studies have investigated the quality and integrity of online courses. This chapter offers an investigation of some of the history of online learning, concluding with a collection of practical recommendations and suggestions for future research directions to guide institutions embarking on online learning programs.


Author(s):  
Steven Walczak

Artificial intelligence is the science of creating intelligent machines. Human intelligence is comprised of numerous pieces of knowledge as well as processes for utilizing this knowledge to solve problems. Artificial intelligence seeks to emulate and surpass human intelligence in problem solving. Current research tends to be focused within narrow, well-defined domains, but new research is looking to expand this to create global intelligence. This chapter seeks to define the various fields that comprise artificial intelligence and look at the history of AI and suggest future research directions.


Author(s):  
Nikolaos Karipidis ◽  
Jim Prentzas

Wiki technology has become very popular during the last years and is used in many fields. It enables the collaborative creation and management of content retaining the history of changes. There is abundant wiki-based content on the web covering a large number of subjects. A significant contribution of wikis involves education. Under certain conditions, technology may enhance the learning process due to the unique features it encompasses. In this context, wikis may prove very helpful as they provide the infrastructure for collaborative learning approaches and the development of online learning communities. This chapter discusses main features of wikis, wiki features specifically required in education, and typical uses of wikis in education. Representative examples of successful wikis are presented. Future research directions are also outlined.


2020 ◽  
pp. 322-330
Author(s):  
Allison Margaret Bigelow

This chapter reviews the major methodological and theoretical approaches used in Mining Language, at once concluding the book and gesturing toward future research directions in the fields of history of colonial science and technology and Indigenous Studies. Specifically, it reflects on the relationship between history and literary studies within these intersecting fields. By reflecting on what colonial archives say and do not say, the conclusion argues for the importance of research ethics and methods that confront, acknowledge, and respond to historical silences.


2020 ◽  
pp. 152483802091561
Author(s):  
Kristen N. Vitek ◽  
Elizabeth A. Yeater

The consequences of sexual violence are substantial and include both intra- and interpersonal problems. Notably, sexual violence has been associated with difficulties in interpersonal relationships including intimate relationships. While there have been prior reviews considering various interpersonal and dyadic consequences associated with sexual violence, there has not been a comprehensive review considering the various aspects of adult dyadic functioning including intimacy, relationship conflict, and satisfaction satisfaction among both child and adult victims of sexual violence. The databases PsycINFO and PubMed were searched for terms related to sexual victimization (e.g., sexual assault, sexual victimization, sexual abuse, rape, revictimization), terms related to relationships (e.g., romantic relationship, intimate relationship), and terms related to relationship functioning (e.g., satisfaction, relationship quality, conflict, communication, intimacy, sexual functioning). Eligible studies for this review were required to (1) be an original study, (2) be written in English, (3) identify a sample or subsample consisting of women reporting a history of sexual violence in either childhood or adulthood, and (4) measure at least one of the following relationship areas: intimacy, relationship conflict, or relationship satisfaction in heterosexual adult romantic relationships. A total of 20 articles met inclusion criteria and were included in this review. Results demonstrated mixed findings on the association between sexual violence and relationship functioning, with some studies demonstrating an association between sexual violence and relationship functioning, and others failing to find such associations. These findings are discussed within the context of gaps in the extant literature and future research directions.


The prehistory of Oceania begins with the occupation of New Guinea over 50,000 years ago, up to the settlement of Aotearoa/New Zealand in the last 700 years. The Oxford Handbook of Prehistoric Oceania presents this history in regional overviews and debates through 21 chapters by leading archaeologists and scholars of allied fields. Chapters present the latest findings and future research directions on the New Guinea region and archipelagos from Vanuatu, New Caledonia, Fiji, Tonga, and Samoa in the western Pacific. Micronesia, East Polynesia, Hawaii, Aotearoa/New Zealand, and Easter Island are also discussed in individual chapters. Chapters on wider disciplinary issues summarize key points of method and theory in Oceanic archaeology, including the generation of explanations, building chronologies, linguistic prehistory, coastline evolution, settlement systems, and maritime migration.


2021 ◽  
Author(s):  
◽  
Maija McSweeney-Novak

<p>New Zealand’s aspiration to be a bicultural nation, has yet to be realised. Māori continue to experience discrimination across all life domains. Research published in 2004, reported New Zealanders as being more supportive of symbolic than resource-based biculturalism. However, socio-political changes, the absence of research examining New Zealanders’ Treaty knowledge, and implicit racial biases towards Māori, suggest an update of this work is needed. Across two studies, this research aimed to investigate New Zealanders’ attitudes towards biculturalism in Aotearoa New Zealand. In Study 1, New Zealand born undergraduates (N = 56), completed the Implicit Association Test, a Pākehā Attitudes Towards Biculturalism Scale, a Treaty of Waitangi knowledge scale and estimated their declared Treaty of Waitangi knowledge. Study 2 was designed to replicate Study 1, and address limitations with a larger, more representative sample (N= 100). The Dunning-Kruger effect was also a specific focus. Across both studies, New Zealanders were more supportive of symbolic rather than resource-based biculturalism and showed an implicit racial bias towards Māori. In Study 2, we revealed new empirical evidence for the Dunning-Kruger effect: when estimating their knowledge relative to peers: lower performers over-estimated their knowledge whereas higher performers under-estimated their knowledge. Our results highlight that New Zealanders’ attitudes towards biculturalism have remained relatively unchanged since Sibley and Liu’s (2004) work, and raise concern for the aspirations of New Zealand as a bicultural nation. Implications and future research directions are discussed.</p>


2019 ◽  
Vol 8 (3) ◽  
pp. 252-259 ◽  
Author(s):  
Camilla J. Knight

It is widely accepted that parents are a pivotal part of young people’s sporting journey, and over the last 4 decades there has been a substantial growth in research pertaining to youth sport parenting. The aim of this paper is to review the status of the literature pertaining to parenting in youth sport and suggest areas for future work. Specifically, the author provides a very brief history of sport parenting research before turning attention to the 3 areas of study that are currently attracting the majority of researchers’ attention: the influence of parental involvement in youth sport, factors affecting parental involvement in youth sport, and strategies to promote high-quality parental involvement. Future research directions pertaining to the sport parenting questions that are asked, the populations that are sampled, and the interventions that are developed and evaluated are subsequently provided. Finally, the paper concludes with some considerations for best practice in sport clubs and organizations that seek to foster more adaptive youth sport parenting.


2014 ◽  
Vol 2014 ◽  
pp. 1-10 ◽  
Author(s):  
Hui Wang ◽  
Wei Mu ◽  
Hongcai Shang ◽  
Jia Lin ◽  
Xiang Lei

Rhizoma Coptidis (Huang Lian in Chinese pinyin) is among the most widely used traditional Chinese herbal medicines and has a profound history of more than 2000 years of being used as a therapeutic herb. The antidiabetic effects of Rhizoma Coptidis have been extensively investigated in animal experiments and clinical trials and its efficacy as a promising antihyperglycemic agent has been widely discussed. In the meantime, findings from modern pharmacological studies have contributed the majority of its bioactivities to berberine, the isoquinoline alkaloids component of the herb, and a number of experiments testing the antidiabetic effects of berberine have been initiated. Therefore, we conducted a review of the current evidence profile of the antihyperglycemic effects of Rhizoma Coptidis as well as its main component berberine and the possible mechanism of actions, in order to summarize research evidence in this area and identify future research directions.


Modern Italy ◽  
2021 ◽  
pp. 1-6
Author(s):  
Stephanie Malia Hom

This invited commentary explores the ecological fretwork binding people and nature, and, specifically, how Italy and Italianness serve as critical frames for envisioning an environmental history of migration. It examines how each contribution in this special issue adds rigorous archival research to the growing body of academic literature on Italy and the environmental humanities. It also comments on the future research directions, which are connected to this emerging history. Situating these contributions in the wider context of climate change and planetary transformation, this article illuminates how mobilities, understood as an Italian phenomenon, have shaped the globe on a scale previously unknown.


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