scholarly journals Identification of Factors Affecting the Performance of Rural Road Projects in Colombia

2020 ◽  
Vol 12 (18) ◽  
pp. 7377
Author(s):  
Adriana Gómez-Cabrera ◽  
Amalia Sanz-Benlloch ◽  
Laura Montalban-Domingo ◽  
Jose Luis Ponz-Tienda ◽  
Eugenio Pellicer
Keyword(s):  
Well Being ◽  
Bivariate Analysis ◽  
Rural Roads ◽  
Cost Overruns ◽  
The Sustainable Development ◽  
Factors Affecting ◽  
Rural Road ◽  
Road Projects ◽  
Development Goals ◽  
Causes Of Delays

Rural roads play an indispensable role in economic and social well-being, especially in developing countries, contributing to achieving the Sustainable Development Goals. For this reason, it is necessary to plan these projects properly to guarantee their success. In this line, the objective of this research is to identify significant variables generating overruns in time and cost using empirical data of 535 rural road projects in Colombia from 2015 to 2018. Bivariate analysis, with statistical tools like Spearman’s Rho and Kruskal–Wallis, allowed identifying that higher values of variables like budget and project intensity are related to higher deviations in cost and time. Additionally, it was found that projects with shorter durations are reporting higher time overruns. The worst performers are projects executed in the year that council mayors start their terms, those developed in municipalities with more resources, and those awarded using a competitive bidding process. Multivariate analysis, through Random Forest, assessed the effect of considering all variables interacting simultaneously and ranking them in order of importance. The results demonstrated a relationship between cost and time performance, and that numerical variables are more significant than the categorical ones. This study contributes to a better understanding of the causes of delays and cost overruns on rural roads, providing useful insight for researchers and industry practitioners.

A REVIEW OF THE CHALLENGES OF RURAL ROAD NETWORK DEVELOPMENT

2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Justus N. Agumba
Keyword(s):  
Road Network ◽  
Poverty Reduction ◽  
Network Development ◽  
Negative Effects ◽  
Rural Roads ◽  
The Sustainable Development ◽  
Rural Road ◽  
Rapid Economic Growth ◽  
Farm Produce ◽  
Development Goals

It is a proven fact that development and maintenance of road infrastructure are prerequisites for rapid economic growth and poverty reduction. This paper aims to provide a review of challenges faced on rural road network development, the effects of poor rural road network, and the interventions proposed to improve the state of the rural road network. This research is based on literature review. The current challenges stifling the rural roads development are: technically inexperienced constituency roads committee, increased overhead costs, large conflict of interest due to bigger groups involvement, inadequate supervision capacity, transition into the devolved government structures and challenges of road classifications into national and county roads. The negative effects on the rural road network on growth and productivity are delays, and loss of sending farm produce to the market. It is recommended that governments could intervene by; increasing fuel levy, to create an enabling environment for the private sector participation under private public partnership (PPP) arrangements but to name a few. This study advocates for practical policies on rural road network improvement that will lead to the achievement of some of the Sustainable Development Goals 2030. The author views the SDGs as catalyst to correct the ills faced by the majority of the populace currently.

Gender Equity and the SDGs

2018 ◽  
Author(s):  
Elizabeth Dettori ◽  
Geeta Rao Gupta
Keyword(s):  
Gender Equity ◽  
Adolescent Girls ◽  
Well Being ◽  
Economic Resources ◽  
The Sustainable Development ◽  
Global Partnership ◽  
Development Goals ◽  
Gender Based ◽  
Health And Well Being

This chapter identifies some of the most stubborn gender-based risks and vulnerabilities girls face as a cohort from preadolescence through late adolescence across the domains of personal capabilities, security, safety, economic resources, and opportunities. It reviews progress made during the Millennium Development Goal era in improving girls’ health and well-being and looks to the role of adolescent girls in advancing the Sustainable Development Goals. The chapter concludes by recommending an approach for global partnership that is linked to national and local actions and that is centered on priority interventions that can catalyze change, at scale, for adolescent girls.

scholarly journals Sustained sustainable development actions of China from 1986 to 2020

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Bingsheng Liu ◽  
Tao Wang ◽  
Jiaming Zhang ◽  
Xiaoming Wang ◽  
Yuan Chang ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Local Governments ◽  
Local Development ◽  
Well Being ◽  
The Sustainable Development ◽  
Positive Effects ◽  
Development Goals ◽  
Development Levels ◽  
The Right ◽  
Resource Conditions

AbstractAchieving the Sustainable Development Goals (SDGs) is a long-term task, which puts forward high requirements on the sustainability of related policies and actions. Using the text analysis method, we analyze the China National Sustainable Communities (CNSCs) policy implemented over 30 years and its effects on achieving SDGs. We find that the national government needs to understand the scope of sustainable development more comprehensively, the sustained actions can produce positive effects under the right goals. The SDGs selection of local governments is affected by local development levels and resource conditions, regions with better economic foundations tend to focus on SDGs on human well-being, regions with weaker foundations show priority to basic SDGs on the economic development, infrastructures and industrialization.

scholarly journals Integrating Sustainable Development and Children’s Rights: A Case Study on Wales

2021 ◽  
Vol 10 (3) ◽  
pp. 100
Author(s):  
Rhian Croke ◽  
Helen Dale ◽  
Ally Dunhill ◽  
Arwyn Roberts ◽  
Malvika Unnithan ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Integrated Approach ◽  
Well Being ◽  
Children's Rights ◽  
Children’S Rights ◽  
The Sustainable Development ◽  
Rights Of The Child ◽  
Development Goals ◽  
Deliberative Processes

The global disconnect between the Sustainable Development Goals (SDGs) and the Convention on the Rights of the Child (CRC), has been described as ‘a missed opportunity’. Since devolution, the Welsh Government has actively pursued a ‘sustainable development’ and a ‘children’s rights’ agenda. However, until recently, these separate agendas also did not contribute to each other, although they culminated in two radical and innovative pieces of legislation; the Rights of Children and Young Persons (Wales) Measure (2013) and the Well-being and Future Generations (Wales) Act (2015). This article offers a case study that draws upon the SDGs and the CRC and considers how recent guidance to Welsh public bodies for implementation attempts to contribute to a more integrated approach. It suggests that successful integration requires recognition of the importance of including children in deliberative processes, using both formal mechanisms, such as local authority youth forums, pupil councils and a national youth parliament, and informal mechanisms, such as child-led research, that enable children to initiate and influence sustainable change.

scholarly journals Biology in the 21st-Century: Transformation in biology science and education in supporting the sustainable development goals

2019 ◽  
Vol 5 (2) ◽  
Author(s):  
Yudha Gusti Wibowo ◽  
Ali Sadikin
Keyword(s):  
Sustainable Development ◽  
Sustainable Development Goals ◽  
Biology Education ◽  
Clean Energy ◽  
Well Being ◽  
Good Health ◽  
The Sustainable Development ◽  
Development Goals ◽  
New Biology ◽  
Zero Hunger

The transformation in education must be directed in accordance with Sustainable Development Goals (SDGs) program. This article aimed to discuss the potential support of New Biology in achieving the formulated SDGs. This literature review covered 31 articles which were published since 2010 to 2019. The keywords used to collect the data were new biology, future biology, biology education, biological science, and biology. The review results informed that New Biology can potentially enact five goals of SDGs, i.e. goal 2 (Zero Hunger), goal 3 (Good Health and Well-being), goal 4 (Quality Education), goal 6 (Clean Water and Sanitation), and goal 7 (Affordable and Clean Energy). By considering the findings, it is suggested to promote New Biology approach in Indonesian educational system.

Achieving the Sustainable Development Goals: Evidence from the Longitudinal Parenting Across Cultures Project

2021 ◽  
pp. 89-112
Author(s):  
Jennifer E. Lansford ◽  
W. Andrew Rothenberg ◽  
Sombat Tapanya ◽  
Liliana Maria Uribe Tirado ◽  
Saengduean Yotanyamaneewong ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Longitudinal Data ◽  
Sustainable Development Goals ◽  
Well Being ◽  
Future Research ◽  
Cross Sectional ◽  
The Sustainable Development ◽  
Development Goals ◽  
Future Research Directions ◽  
Health And Well Being

This chapter uses evidence from the Parenting Across Cultures (PAC) project to illustrate ways in which longitudinal data can help achieve the Sustainable Development Goals (SDGs.) The chapter begins by providing an overview of the research questions that have guided the international PAC as well as a description of the participants, procedures, and measures. Next, empirical findings from PAC are summarized to illustrate implications for six specific SDGs related to child and adolescent development in relation to education, poverty, gender, mental health, and well-being. Then the chapter describes how longitudinal data offer advantages over cross-sectional data in operationalizing SDG targets and implementing the SDGs. Finally, limitations, future research directions, and conclusions are provided.

scholarly journals The Sustainable Development Goals in Scientific Literature: A Bibliometric Overview at the Meta-Level

2020 ◽  
Vol 12 (11) ◽  
pp. 4461 ◽  
Author(s):  
Christine Meschede
Keyword(s):  
Sustainable Development ◽  
Knowledge Sharing ◽  
Sustainable Development Goals ◽  
Well Being ◽  
Good Health ◽  
Research Articles ◽  
The Sustainable Development ◽  
Research Areas ◽  
Meta Level ◽  
Development Goals

In 2015, the UN adopted the Sustainable Development Goals (SDGs), addressing social, environmental, and economic targets. Global partnerships, transnational, and interdisciplinary research are essential for achieving progress towards the SDGs. This study analyzes 4593 research articles at the meta-level, explicitly referring to the SDGs. This a comparably small amount of research items directly addressing the goals. However, comparisons with existing approaches using different queries are possible. Research that links to the SDGs through its title, keywords, or abstract facilitates knowledge sharing on the goals as it is easier to identify relevant work. Using scientometric means, we assessed the corresponding sources, research areas, affiliated countries, thematic foci, and the availability of funding acknowledgments. The results are useful for identifying research gaps and potential collaboration possibilities. The outcomes suggest that most research referring to the SDGs comes from the research areas Life Sciences & Biomedicine and Social Sciences. The most predominant SDG among the analyzed research articles is SDG 3 (“good health and well-being”). A relatively high share of open access articles contributes to the idea of knowledge sharing for the SDGs. Nearly 37% of all articles count as international publications, i.e., as being co-authored by authors from affiliations of multiple countries.

scholarly journals Contribution of Ecosystem Services to Achievement of the Sustainable Development Goals

Proceedings ◽  
2019 ◽  
Vol 30 (1) ◽  
pp. 8 ◽  
Author(s):  
Veidemane
Keyword(s):  
Decision Making ◽  
Land Use ◽  
Sustainable Development ◽  
Ecosystem Services ◽  
Sustainable Development Goals ◽  
Well Being ◽  
Trade Off ◽  
The Sustainable Development ◽  
Development Goals ◽  
Water Ecosystems

The sustainable development goals (SDGs) for 2030 are established to address global challenges including environment and human well-being. The SDGs are interconnected and achievement of them requires consideration of the planet’s ecosystems and resources - land, water and air. Ecosystem services (ES) approach has a high potential for better planning, policy and decision making. Understanding how different ecosystems (e.g., forests, rivers, wetlands, grasslands) contribute to the social and economic benefits is critical to ensure the long-term biodiversity protection and sustainable use of ecosystems. A conceptual framework linking biodiversity and ecosystem condition (its structure and functions), and ES to human well-being has been well-established in EU by so called MAES process (Mapping and Assessment of Ecosystem Services) lead by the European Commission. The framework is applied in recent research studies and projects, as well as national MAES processes. Various methods are applied for MAES in terms to determine biophysical, economic and social values and to deliver integrated ecosystem assessment. Assessment of ES and trade off analysis shall provide a new perspective for land use planning and decision making at different administrative and spatial levels and in different sectoral policies. EU and national policies for instance on agriculture, fishery, forestry, climate should account the benefits provided by relevant ecosystems and to ensure that the values are not diminished but rather enhanced during the implementation of the policies. Terrestrial and water ecosystems are interconnected as land-based human activities creates pressure that impacts the conditions in water ecosystems and thus delivery of ES by rivers and lakes. For example, intensive agricultural land use produces food for people and income; however, the activity also most frequently causes problems with water quality and quantity in the catchment area and a loss of biodiversity. A risk of such trade-off shall be handled in policy development. Ecosystems also contributes to the resilience of communities by reducing the risk of natural hazards and mitigate adverse impacts. Regulating services such as flood control are substituting investments in flood protection ensured by forests, wetlands and grasslands instead of human built infrastructure. Appropriate land cover and land use shall serve as a basic flood protection measure. Natural processes are increasingly recognised to create new-type solutions that use and deploy the properties of natural ecosystems and their services in an “engineered” way. A wide range of measures called also as nature-based solutions provide another opportunity to work with nature towards global sustainability.

scholarly journals Postbiotics against Pathogens Commonly Involved in Pediatric Infectious Diseases

2020 ◽  
Vol 8 (10) ◽  
pp. 1510 ◽  
Author(s):  
Anastasia Mantziari ◽  
Seppo Salminen ◽  
Hania Szajewska ◽  
Jeadran Nevardo Malagón-Rojas
Keyword(s):  
Cellular Response ◽  
Intestinal Barrier ◽  
Humoral Response ◽  
Well Being ◽  
Current Evidence ◽  
Safe Alternative ◽  
The Sustainable Development ◽  
Development Goals ◽  
Pediatric Infections ◽  
Priority Populations

The Sustainable Development goals for 2020 included reducing all causes associated with infant and perinatal mortality in their priorities. The use of compounds with bioactive properties has been proposed as a therapeutic strategy due to their stimulating effect on the host’s immune system. Additionally, biotherapeutic products such as postbiotics, tentatively defined as compounds produced during a fermentation process that support health and well-being, promote intestinal barrier integrity without posing considerable risks to children’s health. Although this is a concept in development, there are increasing studies in the field of nutrition, chemistry, and health that aim to understand how postbiotics can help prevent different types of infections in priority populations such as minors under the age of five. The present review aims to describe the main mechanisms of action of postbiotics. In addition, it presents the available current evidence regarding the effects of postbiotics against pathogens commonly involved in pediatric infections. Postbiotics may constitute a safe alternative capable of modulating the cellular response and stimulating the host’s humoral response.

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