scholarly journals Bat species diversity trend along an elevation gradient: A study in Crocker Range Park, Sabah, Borneo

2021 ◽  
Vol 9 ◽  
Author(s):  
Yen Chi Lok ◽  
Vun Gin Siau ◽  
Nur Ain Awatif Mohd Kanapiah ◽  
Teck Chun Lai ◽  
Nur Nisma Haziera Husna Haslan ◽  
...  
Keyword(s):  
Elevation Gradient ◽  
Negative Relationship ◽  
Daily Basis ◽  
Anthropogenic Pressure ◽  
Simple Linear Regression ◽  
Future Studies ◽  
Lowland Forests ◽  
The Impact ◽  
Bat Diversity

Bats (Order: Chiroptera) is a recognised group of bioindicators due to their sensitivity towards alterations in their immediate surroundings. With the threats of climate change becoming more severe on a daily basis, it is reasonable to collect data on how bat diversity is influenced by elevation. This will be useful to predict and monitor possible upslope shifting of bat species due to increase in surrounding temperature or anthropogenic pressure. Hence, this study aims to uncover the bat diversity trend at different elevations in Crocker Range Park (CRP), Sabah, Malaysia. Bat trappings were conducted in four substations within this park, covering an elevation spectrum from 450 to 1900 m a.s.l. The overall sampling managed to capture 133 individuals of bats, predominantly Pteropodidae, with the addition of two new species locality records for CRP, Murina peninsularis and Hypsugo vondermanni. Simple linear regression analyses revealed that both bat diversity and richness have an inverse linear relationship with elevation. Likewise, the Pearson’s correlation value, associating bat diversity with elevation, also shows that they have a negative relationship at r = -0.852. Heterogeneity of habitats explain this trend, as in the lower counterpart of CRP, lowland forests, which are richer in fruit and insect resources persist. Besides, lower land forests have better niche assortment, due to the distinctive layers stratification, allowing bats utilising different guilds to thrive in the same vegetation profile. This study further emphasises the role of CRP to protect most of the bat species found in Borneo, as well as serving as the baseline data for the future studies that look into the impact of temperature increment towards the upslope shifting of the bat population in CRP.

scholarly journals Is There a Link between Oropharyngeal Microbiome and Schizophrenia? A Narrative Review

2022 ◽  
Vol 23 (2) ◽  
pp. 846
Author(s):  
Stanislas Martin ◽  
Audrey Foulon ◽  
Wissam El Hage ◽  
Diane Dufour-Rainfray ◽  
Frédéric Denis
Keyword(s):  
Periodontal Disease ◽  
Research Team ◽  
Oral Microbiome ◽  
Oral Microbiota ◽  
Future Studies ◽  
The Subject ◽  
The Moment ◽  
The Impact ◽  
The Brain

The study aimed to examine the impact of the oropharyngeal microbiome in the pathophysiology of schizophrenia and to clarify whether there might be a bidirectional link between the oral microbiota and the brain in a context of dysbiosis-related neuroinflammation. We selected nine articles including three systemic reviews with several articles from the same research team. Different themes emerged, which we grouped into 5 distinct parts concerning the oropharyngeal phageome, the oropharyngeal microbiome, the salivary microbiome and periodontal disease potentially associated with schizophrenia, and the impact of drugs on the microbiome and schizophrenia. We pointed out the presence of phageoma in patients suffering from schizophrenia and that periodontal disease reinforces the role of inflammation in the pathophysiology of schizophrenia. Moreover, saliva could be an interesting substrate to characterize the different stages of schizophrenia. However, the few studies we have on the subject are limited in scope, and some of them are the work of a single team. At this stage of knowledge, it is difficult to conclude on the existence of a bidirectional link between the brain and the oral microbiome. Future studies on the subject will clarify these questions that for the moment remain unresolved.

scholarly journals PENGARUH REVIU RKA-K/L OLEH APIP TERHADAP EFISIENSI ALOKASI ANGGARAN KEMENTERIAN AGAMA

2019 ◽  
Vol 1 (1) ◽  
pp. 12
Author(s):  
Edy Effendi ◽  
Muhammad Imron
Keyword(s):  
Linear Regression ◽  
Simple Linear Regression ◽  
Independent Variables ◽  
Dependent Variables ◽  
Before And After ◽  
The Impact ◽  
The Relationship ◽  
Positive Effect

Research on the role of the APIP review of the Ministry/agency Work Plan and Budget document to determine the impact on the efficiency of ministry/agency spending (case study at the Ministry of Religion). The method used in this study uses simple linear regression with dummy. The use of linear regression is used to examine the relationship between independent variables (certain types of expenditure) and dependent variables (total expenditure). Whereas, dummy is used to find out before and after the APIP review is done. Throughout the author's search, this research has never been done. Based on the results of linear regression obtained, the APIP review significantly had a positive effect on official travel expenditure and honorarium but did not significantly affect building spending and equipment. Abstrak   Penelitian atas peran reviu APIP atas dokumen Rencana Kerja dan Anggaran Kementerian Negara/Lembaga untuk mengetahui dampaknya terhadap efisiensi belanja kementerian/lembaga (studi kasus pada Kementerian Agama). Metode yang digunakan dalam penelitian ini menggunakan regresi linier sederhana dengan dummy. Penggunaan regresi liner digunakan untuk meneliti hubungan antara variable independen (jenis belanja tertentu) dan variable dependen (total belanja). Sedangkan, dummy digunakan untuk mengetahui sebelum dan setelah reviu APIP dilakukan. Sepanjang penelusuran penulis, penelitian ini belum pernah dilakukan. Berdasarkan hasil regresi linier diperoleh, reviu APIP signifikan berpengaruh positif terhadap  belanja perjalanan dinas dan honorarium tetapi tidak signifikan berbengaruh terhadap belanja gedung dan alat.

scholarly journals CEO Compensation and Firm Performance: The Role of ESG Transparency

2020 ◽  
Vol 4 (2) ◽  
pp. 278
Author(s):  
Chetna Rath ◽  
Florentina Kurniasari ◽  
Malabika Deo
Keyword(s):  
Firm Performance ◽  
Chief Executive Officers ◽  
Ceo Compensation ◽  
Negative Relationship ◽  
Chief Executive ◽  
Long Run ◽  
Ceo Pay ◽  
Executive Officers ◽  
The Impact

Chief executive officers (CEOs) of environmental, social, and governance (ESG) firms are known to take lesser pay and engage themselves in corporate social responsibility activities to achieve the dual objective of the enhancement of firm’s performance as well as benefit for stakeholders in the long run. This study examines the role of ESG transparency in strengthening the impact of firm performance on total CEO pay in ESG firms. A panel of 67 firms for the period of 2014–2019 has been analyzed using the two-step system GMM model, with NSE Nifty 100 ESG Index as the data sample and ESG scores from Bloomberg database as a proxy for transparency. Findings reveal that environmental and governance disclosure scores have the potential to intensify the negative relationship between firm performance and CEO compensation, while social disclosure scores do not. In addition, various firm-specific, board-specific, and CEO-specific attributes have also been considered controls affecting remuneration. This paper contributes to the literature by exploring the effect of exhibiting ESG transparency and its nexus with CEO pay as well as firm performance.

scholarly journals Ethnic Diversity, Social Trust and the Moderating Role of Subnational Integration Policy

2016 ◽  
Vol 65 (2) ◽  
pp. 413-431 ◽  
Author(s):  
Birte Gundelach ◽  
Anita Manatschal
Keyword(s):  
Ethnic Diversity ◽  
Social Trust ◽  
Negative Relationship ◽  
The United States ◽  
Integration Policy ◽  
Integration Policies ◽  
Mere Existence ◽  
The Impact

Increasing ethnic diversity and whether or not it impacts on social trust are highly debated topics. Numerous studies report a negative relationship between diversity and trust, particularly in the United States. A growing body of follow-up studies has examined the extent to which these findings can be transferred to Europe, but the results remain inconclusive. Moving beyond the discussion of the mere existence or absence of diversity effects on trust, this study is concerned with the moderation of this relationship. It addresses the neglected role of subnational integration policies influencing the impact of diversity on trust. Empirical tests not only indicate that integration policies moderate the relationship but also suggest that the influence of policies varies substantively according to the specific policy aspect under consideration.

scholarly journals National dementia supporter programme in Japan

Dementia ◽  
2020 ◽  
pp. 147130122096757
Author(s):  
Yoko Aihara ◽  
Kiyoshi Maeda
Keyword(s):  
Family Caregivers ◽  
Training Session ◽  
Future Studies ◽  
People With Dementia ◽  
The Impact

Due to the growing number of people with dementia worldwide, the role of dementia supporters is becoming increasingly important. In 2005, a national campaign called the Dementia Supporter Caravan was launched in Japan. However, the impact these trainings have on facilitating the work of dementia supporters is not quite understood. This study aimed to assess the challenges faced by dementia supporters in conducting activities for people with dementia. Our results showed that even after a period of six months since the training session, only half of the supporters had commenced new support activities. Future studies should examine the impact activities conducted by dementia supporters have on people with dementia and their family caregivers.

scholarly journals The impact of smartphone advergames characteristics on purchasing intentions: the mediating role of game involvement

2020 ◽  
Vol 16 (3) ◽  
pp. 113-125
Author(s):  
Rana K. Al-Soluiman ◽  
Abdallah Q. Bataineh ◽  
Sameer M. Al-Jabaly ◽  
Hanadi A. Salhab
Keyword(s):  
Response Rate ◽  
Business Environment ◽  
Simple Linear Regression ◽  
Mobile Advertising ◽  
Convenience Sample ◽  
Four Dimensions ◽  
Mediating Role ◽  
Literature Reviews ◽  
The Impact

This research aimed to investigate the impact of smartphone advergames characteristics on purchasing intentions. Four dimensions were considered (irritation, entertainment, credibility, and informativeness). To achieve this aim, the researchers developed a model based on literature reviews and previous studies; a self-administrated questionnaire was designed and distributed over a convenience sample. The researchers used a quantitative method and a descriptive-analytical approach; the study sample consisted of 600 consumers, and 519 questionnaires were returned with an 86.5% response rate. Various statistical methods, including descriptive, simple linear regression, were used to analyze the data and test the hypotheses. This research’s key findings were that there is a statistically direct impact of irritation, entertainment, credibility, and informativeness on consumers’ purchasing intentions. Moreover, there is a mediating role of game involvement between advergames and consumers’ purchasing intentions. Hence, many Jordanian companies can use smartphone mobile advertising to increase sales and create product brand image among consumers. Smartphone advergaming provides numerous opportunities and challenges for advertisers in the current dynamic business environment. AcknowledgmentThe authors are grateful to the Middle East University, Amman, Jordan, for the full financial support granted to this research project.

scholarly journals BOARD COMPOSITION AND SERVICE DELIVERY AMONG COUNTY OWNED WATER ORGANIZATIONS IN WESTERN KENYA

2021 ◽  
Vol 6 (1) ◽  
pp. 33-41
Author(s):  
J. Simiyu ◽  
M. K Chepkesis
Keyword(s):  
Service Delivery ◽  
Negative Relationship ◽  
Positive Influence ◽  
Board Members ◽  
Board Composition ◽  
Unique Contribution ◽  
Simple Linear Regression ◽  
Western Kenya ◽  
Statistical Effect

Purpose: Corporate governance principles enable organizations to achieve their objectives through better decision making among board composition. County owned water organizations in Western Kenya may have good board composition among directors but the extent to which they perform, influence service delivery. The purpose was to find out whether board composition has statistical significant effect on service delivery. Methodology: The study was guided by Resource Dependency theory which focuses on the role of directors in organizations and employed a descriptive design specifically, inferential statictics. Study area included Amatsi, Nzoia and Kakamega water and sanitation companies and data was obtained from directors, managers, employees and customers. Yamane formula was used to determine sample size for respondents and sampling was done by stratified, simple random technique. Data was collected using questionnaires and interview guides. Reliability, validity, normality and multicolinearity, were tested. Data analysis was done using inferential statistics of Pearson’s Correlation Coefficient to find out the association between board composition and service delivery, Simple Linear Regression was used to find out the statistical effect of board composition on service delivery. Results: The findings indicated that there exists a negative relationship between board composition and service delivery and therefore board composition has no statistical significant effect on service delivery among county owned water organizations in Western Kenya. Unique contribution to theory, practice and policy: The study recommends that organizations need to put more emphasis on the board composition and also build capacity of board members in order to ensure that boards become more effective in order to have positive influence on service delivery. It is hoped that the findings will benefit stakeholders in water organizations in Kenya such as county and national government, customers, donors and researchers.

scholarly journals Evolution of Ideas about the Role of the Environmental Factor in socio-Economic Development

2021 ◽  
Vol 247 ◽  
pp. 01068
Author(s):  
E. Y. Dotsenko ◽  
N. P. Ezdina ◽  
A. Sh. Khasanova ◽  
M. I. Khasanov
Keyword(s):  
Economic Development ◽  
Natural Resources ◽  
Environmental Factor ◽  
Human Life ◽  
Social Systems ◽  
Anthropogenic Pressure ◽  
Renewable Natural Resources ◽  
Socio Economic Development ◽  
The Impact

The article presents an analysis of alternative theories of ecological and economic development. The authors formulate the role of the environmental factor in socio-economic development, taking into account the ideas of alternative economic schools and trends. The paper analyzes the problems of preserving the environment as the basis of human life. This takes into account the nature of the impact of anthropogenic pressure on natural complexes and objects, due to increased consumption, excessive withdrawal of renewable natural resources that exceed the rate of natural recovery, a reduction in the reserves of non-renewable natural resources, as well as an increase in the population. At the same time, the article focuses on the problems of sustainable, balanced, harmonious development of production and social systems.

scholarly journals How Do the Volume and Maturity of Debt Relate to Investment Efficiency? The Case of Asia

2020 ◽  
Author(s):  
Ehsan Poursoleiman ◽  
Gholamreza Mansourfar ◽  
Sazali Abidin
Keyword(s):  
Negative Relationship ◽  
Debt Maturity ◽  
Investment Efficiency ◽  
Financial Leverage ◽  
Short Term ◽  
Optimal Capital Structure ◽  
Optimal Capital ◽  
The Impact ◽  
Practical Implications

This study aims to investigate the impact of debt volume and maturity on investment efficiency. It also analyzes the role of debt maturity in the association between debt volume and investment efficiency. The sample consists of 8,741 firm-year observations from 1,301 Asian corporations, covering the period 2007-2017. Financial leverage is employed as a proxy for debt volume as well as short-term debt for debt maturity. The findings reveal that debt volume and short-term debt are inversely related to investment efficiency. It also shows that the negative relationship between financial leverage and investment efficiency is weaker (closer to zero) for firms with higher use of short-term debt than those with lower use of short-term debt. This paper tries out agency and information asymmetry theories and provides practical implications regarding the optimal capital structure for firms headquartered in Asia.

scholarly journals Role of Capital Structure in Firm’s Value: A Case of Pakistani Firms

2021 ◽  
Vol 1 (2) ◽  
pp. 55-64
Author(s):  
MUHAMMAD ASIF ◽  
MUHAMMAD USMAN HAMEED ◽  
ZAINULLAH KHALIL
Keyword(s):  
Capital Structure ◽  
Negative Relationship ◽  
Debt Financing ◽  
Financial Firms ◽  
Effect Regression ◽  
The Impact

The Most important and critical decision for a finance manager is adequate Capital structure. Modigliani and Miller had started the debate of capital structure in creating firm’s value. The research was conducted to find out the impact of capital structure and the value of the firm in Pakistan. The research was conducted on 71 non-financial firms of KSE 100 index. Using fix effect regression in the study it was found that there is significant effect of Capital structure on firm’s value but the use of debt financing had negative relationship with the firm’s value.

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