scholarly journals Mapping ecological trends by keywords in the last 20 years

2019 ◽  
Author(s):  
Lei Shi
Keyword(s):  
Climate Change ◽  
High Frequency ◽  
Citation Index ◽  
Scientific Information ◽  
Future Research ◽  
Ecological Research ◽  
Research Fields ◽  
Important Position ◽  
Relationship Of ◽  
The Relationship

Background. An effective bibliometric analysis based on the Science Citation Index (SCI) published by the Institute of Scientific Information (ISI) was carried out to identify the trend of ecological research between 1992 and 2016. Methods. This study emphases on the high-frequency keywords and their relationships to reveal the hotspots and developing trends of ecological research fields . Results. The result shows that the hotpots of ecology has changed a lot during the last 25 years, but some topics occupied an important position in ecological research consistently. Especially, “Biodiversity” and “Climate change” have been obtained more and more attention, so their ranks also have been changed greatly. As well as, we find that the relationship of the most frequently used keywords become more closely and complicated compared to before. Another interesting and amazing result shows that the keywords related to anthropogenic increased sharply. Finally, keywords analysis was an effective approach for mapping ecological research. We guess that anthropogenic keywords may be a potential guide for future research.

scholarly journals Mapping ecological trends by keywords in the last 20 years

2019 ◽  
Author(s):  
Lei Shi
Keyword(s):  
Climate Change ◽  
High Frequency ◽  
Citation Index ◽  
Scientific Information ◽  
Future Research ◽  
Ecological Research ◽  
Research Fields ◽  
Important Position ◽  
Relationship Of ◽  
The Relationship

Background. An effective bibliometric analysis based on the Science Citation Index (SCI) published by the Institute of Scientific Information (ISI) was carried out to identify the trend of ecological research between 1992 and 2016. Methods. This study emphases on the high-frequency keywords and their relationships to reveal the hotspots and developing trends of ecological research fields . Results. The result shows that the hotpots of ecology has changed a lot during the last 25 years, but some topics occupied an important position in ecological research consistently. Especially, “Biodiversity” and “Climate change” have been obtained more and more attention, so their ranks also have been changed greatly. As well as, we find that the relationship of the most frequently used keywords become more closely and complicated compared to before. Another interesting and amazing result shows that the keywords related to anthropogenic increased sharply. Finally, keywords analysis was an effective approach for mapping ecological research. We guess that anthropogenic keywords may be a potential guide for future research.

The impact of climate change on Australian Aboriginal hunter-gatherers and their response over the last 35,000 years.

2016 ◽  
Author(s):  
Alan N. Williams
Keyword(s):  
Climate Change ◽  
Population Change ◽  
Aboriginal People ◽  
Future Research ◽  
Hunter Gatherers ◽  
Radiocarbon Dates ◽  
Close Relationship ◽  
Relationship Of ◽  
The Impact ◽  
The Relationship

In a recent article, I (and my colleagues) present models of population change for key regions across Australia over the last 35,000 years. We use these models to test an archaeological method (the use of numbers of radiocarbon dates as an indicator of human behaviour), explore the relationship of Aboriginal people and climate change, and to provide a status update for Australian archaeological research. We find that the archaeological technique is reliable, albeit with well-documented caveats that the user needs to be aware of. We find a close relationship between Aboriginal population and climate change for much of the last 35,000 years, with increasing divergence of the records in the last 6,000 years as numbers of people increase and techniques were developed to survive environmental shifts. We identify key areas of future research for the Australian archaeological community, including the need to fill spatial gaps across parts of the continent, and to focus on key temporal periods where significant change in society appears evident.

Exploring climate finance for tourism adaptation development: an overview

2016 ◽  
Vol 8 (5) ◽  
pp. 593-605 ◽  
Author(s):  
Daniele Vieira do Nascimento
Keyword(s):  
Climate Change ◽  
Literature Review ◽  
English Language ◽  
Small Island ◽  
Future Research ◽  
Climate Finance ◽  
Content Type ◽  
Main Research ◽  
Research Fields ◽  
New Research

Purpose The purpose of this paper is to provide an overview of the links between climate finance and tourism adaptation development. Besides increasing adaptation and mitigation efforts to limit greenhouse gas emissions, climate change remains a major challenge in the twenty-first century and beyond especially for tourism which is highly climate sensitive. Hence, it is necessary for tourism to adapt to survive. The aim of the study is to provide a systematic overview of the topic to offer a foundation for better understanding different ways of integrating climate finance initiatives with tourism. Design/methodology/approach The research focused on the top-ranked, peer reviewed journals of each of the two selected research fields. To address this topic, an in-depth systematic literature review in the fields of climate change finance and tourism adaptation development was conducted. Furthermore, because it is a relatively new research topic, conference proceedings were also explored. To guarantee wide coverage of the literature, a query of the following scholarly databases was considered: Elsevier, ScienceDirect and Web of Science. Findings Based on the analyses of the literature available on the topic, the paper highlights the main research trends and conclusions. It is argued that there is imbalance of knowledge on climate change finance as it relates to tourism. To date, there have been relatively few published articles on this topic in the context of tourism. Based on the findings, promising areas for future research were identified, and in particular for small island communities and recommendations for future research are outlined. Research limitations/implications The paper is limited by the scope of the literature review accessed by the researcher. The results of this review may vary according to the databases used. Originality/value Currently, there is no extensive review of articles on climate finance and tourism adaptation. This paper aims at reviewing climate finance studies published in English language to explore knowledge gaps in tourism adaptation. Sets of themes being advanced are also highlighted. Recommendations for future research are provided.

Fire, people and ecosystem change in Pleistocene Australia

2016 ◽  
Vol 64 (8) ◽  
pp. 643 ◽  
Author(s):  
Christopher N. Johnson
Keyword(s):  
Fire Regimes ◽  
Ecosystem Change ◽  
Future Research ◽  
Cascading Effects ◽  
Continental Scale ◽  
The Past ◽  
The 1960S ◽  
Relationship Of ◽  
The Impact ◽  
The Relationship

Since the 1960s, Australian scientists have speculated on the impact of human arrival on fire regimes in Australia, and on the relationship of landscape fire to extinction of the Pleistocene megafauna of Australia. These speculations have produced a series of contrasting hypotheses that can now be tested using evidence collected over the past two decades. In the present paper, I summarise those hypotheses and review that evidence. The main conclusions of this are that (1) the effects of people on fire regimes in the Pleistocene were modest at the continental scale, and difficult to distinguish from climatic controls on fire, (2) the arrival of people triggered extinction of Australia’s megafauna, but fire had little or no role in the extinction of those animals, which was probably due primarily to hunting and (3) megafaunal extinction is likely to have caused a cascade of changes that included increased fire, but only in some environments. We do not yet understand what environmental factors controlled the strength and nature of cascading effects of megafaunal extinction. This is an important topic for future research.

scholarly journals The Moderating Role of Intellectual Capital between Relationship of Bank Specific Factors and Credit Risk of Islamic Banks

2019 ◽  
Vol 2 (4) ◽  
pp. 79-87
Author(s):  
Muhammad Nawaz ◽  
Alias Mat Nor ◽  
Habibah Tolos
Keyword(s):  
Credit Risk ◽  
Intellectual Capital ◽  
Management Policy ◽  
Annual Reports ◽  
Future Research ◽  
Islamic Banks ◽  
Relationship Of ◽  
The Relationship ◽  
Moderating Role

Purpose-The Objective of this study is to investigate the moderating role of Intellectual Capital between the relationship of Bank internal factor and Credit Risk in Islamic banks of Pakistan. Design/Methodology-Panel data are obtained from annual reports of 4 Islamic banks of Pakistan from the period 2006 to 2017. These are analyzed using hierarchical regression techniques, via Eviews 9 software. Findings-The results showed that intellectual capital significantly moderates the relationship of bank internal variable and credit risk in Islamic banks in Pakistan. Practical Implications-The study found that Intellectual Capital is a very important driver for credit risk. The investment in Intellectual Capital may lower the credit risk which will further help in the growth and sustainability of the bank and hence the growth in the economy. The results of the study will be useful for bank management, policy maker, and regulator and academia for future research.

scholarly journals The Directional Influence Of Music Backgrounds In Television Advertising

2011 ◽  
Vol 10 (1) ◽  
pp. 14 ◽  
Author(s):  
Carl S. Bozman ◽  
Darrel Mueling ◽  
Kathy L. Pettit-O'Malley
Keyword(s):  
Television Advertising ◽  
Brand Attitude ◽  
Attitude Formation ◽  
Future Research ◽  
Brand Attitudes ◽  
Television Commercials ◽  
High Involvement ◽  
Alternative Music ◽  
Relationship Of ◽  
The Relationship

<span>Advertisers frequently incorporate music backgrounds in television commercials as a means of improving ad effectiveness. This paper examines the relationship of alternative music backgrounds on brand attitude formation. Brand attitudes were more favorable when emotive cues deviated from neutral presentations in circumstances of high involvement and when emotive cues were positive in situations of low involvement. Implications for advertising practice as well as suggestions for future research are discussed.</span>

Mindfulness Training Intervention to Manage Stress and Burnout : A Bibliometric Review

2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Shikha Mann ◽  
Surya Rashmi Rawat
Keyword(s):  
Well Being ◽  
Research Paper ◽  
Mindfulness Training ◽  
Bibliographic Coupling ◽  
Work Outcomes ◽  
Future Research ◽  
Bibliometric Review ◽  
State Of Research ◽  
Relationship Of ◽  
The Relationship

Purpose-Mindfulness training is an emerging area in the field of research. There has been increased interest in this area on account of its usefulness to manage stress and prevent burnout. Yet there is limited research in the said area. Most research has either empirically examined the relationship of mindfulness training and burnout with other variables or it is a systematic review of literature in a sub-domain in that area. In this study, bibliometric analysis of Scopus listed publications is used to visualize the relationships between mindfulness training and burnout. Bibliographic coupling using VoSViewer was performed on the 87 Scopus publications obtained by using the keywords "mindfulness training" and "burnout". The application of bibliographic coupling resulted in 6 clusters. The themes of these 6 clusters as well as details of the top publications are examined in detail to understand the state of research in the area. Purpose: Mindfulness as a concept emerges from Buddhist principles. Mindfulness training is an emerging area of research, particularly in the context of its usefulness in managingstress and also in preventing burnout. In this research paper, the authors aim to systematically present the research in the field of mindfulness training and burnout with reference to most cited publications, countries, journals that are contributing the most to said area of research. Design/Methodology: This study analyses bibliometrically the links between mindfulness training and burnout for the listed publications in Scopus. For this research paper, the open software VOSviewer (van Eck and Waltman, 2010) was used to analyse the coupling of research papers in the area of mindfulness training and burnout to visualize the publications in this area in terms of the authorship. In this case, bibliographic coupling was carried out using VoSViewer with the sample of 87 Scopus publications obtained by using the keywords "mindfulness training" and "burnout". Findings/Conclusion: The bibliographic coupling analysis revealed six clusters. The overall structure of the cluster are: Cluster 2 ( 760), Cluster 1(462), Cluster 3 (300), Cluster 4 (296), Cluster 5 (159) and Cluster 6 (25). The critical papers that link the clusters are Roeser et al., (2013), Mackenzie , Poulin, Seidman-Carlson (2006a), Fortney et al., (2013, p.412), Dobkin, Hutchinson (2013), Moody et al., (2013) and O'Mahony et al., (2017). The application of bibliographic coupling resulted in 6 clusters. The themes of these 6 clusters are - Mindfulness Training Formats, Stress management & well-being, Mindfulness Training and work outcomes, Mindfulness training for Medical professionals and students and Facilitators of Mindfulness Training and end user benefits. Originality/Contribution/Value: This technique can be useful in understanding the evolution of research in the area. Given that this is an emerging area of research this paper can be useful to future researchers to visualize current research in the area and to identify areas of future research.

Conclusion

2020 ◽  
pp. 281-286
Author(s):  
Rebecca Maloy
Keyword(s):  
Future Research ◽  
Biblical Exegesis ◽  
Words And Images ◽  
Relationship Of ◽  
The Relationship ◽  
Musical Literacy

This chapter provides a summary and conclusion for the book and explores some potential areas for future research. Through the education of clergy and laity, the bishops strove to create a Visigothic kingdom unified in the Nicene faith. The chant texts and melodies were carefully constructed to serve these ends. Liturgy and chant were a practical way of instilling doctrine and modeling biblical exegesis, as part of a cultural program that was at once theological and ideological. By the time of the surviving manuscripts with notation, the Iberian cantors had developed a distinctive culture of musical literacy, in which particular neumes and neume patterns signaled specific melodic functions. Through analysis of these neume shapes, I have posited a sophisticated melodic grammar that is closely tied to textual syntax and aural aspects of the text such as word accent and assonance. Strategic placement of melismas, cadences, and melodic repetition underlined words and images that were central to the text’s typological meaning or liturgical use. Finally, I have considered the relationship of the sacrificia to offertories in other liturgical traditions. Further reportorial, textual, and melodies parallels between Western chant repertories remain to be discovered and explored through similar methodologies.

Coherence analysis of a family of weighted star-composed networks

2019 ◽  
Vol 33 (23) ◽  
pp. 1950264
Author(s):  
Meifeng Dai ◽  
Tingting Ju ◽  
Yongbo Hou ◽  
Jianwei Chang ◽  
Yu Sun ◽  
...  
Keyword(s):  
Kronecker Product ◽  
Future Research ◽  
Weight Factor ◽  
Node Number ◽  
Laplacian Eigenvalues ◽  
First Order ◽  
Successive Generations ◽  
Network Consistency ◽  
Relationship Of ◽  
The Relationship

Recently, the study of many kinds of weighted networks has received the attention of researchers in the scientific community. In this paper, first, a class of weighted star-composed networks with a weight factor is introduced. We focus on the network consistency in linear dynamical system for a class of weighted star-composed networks. The network consistency can be characterized as network coherence by using the sum of reciprocals of all nonzero Laplacian eigenvalues, which can be obtained by using the relationship of Laplacian eigenvalues at two successive generations. Remarkably, the Laplacian matrix of the class of weighted star-composed networks can be represented by the Kronecker product, then the properties of the Kronecker product can be used to obtain conveniently the corresponding characteristic roots. In the process of finding the sum of reciprocals of all nonzero Laplacian eigenvalues, the key step is to obtain the relationship of Laplacian eigenvalues at two successive generations. Finally, we obtain the main results of the first- and second-order network coherences. The obtained results show that if the weight factor is 1 then the obtained results in this paper coincide with the previous results on binary networks, otherwise the scalings of the first-order network coherence are related to the node number of attaching copy graph, the weight factor and generation number. Surprisingly, the scalings of the first-order network coherence are independent of the node number of initial graph. Consequently, it will open up new perspectives for future research.

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