scholarly journals The Complex Nature of Pollution in the Capping Soils of Closed Landfills: Case Study in a Mediterranean Setting

10.5772/57223 ◽  
2014 ◽  
Author(s):  
Jess Pastor ◽  
Mara Jess ◽  
Carmen Bartolom ◽  
Ana Jess
Keyword(s):  
Complex Nature

scholarly journals Skateboarding as a tool for reading the city

2019 ◽  
Author(s):  
Polina Yu. Krutskikh
Keyword(s):  
Urban Youth ◽  
Analytical Approach ◽  
Youth Sports ◽  
Urban Infrastructure ◽  
Complex Nature ◽  
Academic Context ◽  
The Common ◽  
The City

Modern urban youth sports cultures are notable for their diverse and complex nature. The question arises as to what analytical approach should be used to study their multifaceted character. Using the St Petersburg skateboard scene as an example, the article shows the advantages in applying the concept of the post-sport cultures to understand how the common functions of urban infrastructure are redefined, what trends exist on the scene, how they shape the meanings attributed to them by the scene participants, and how those signs are read.  The study also employs the solidarity approach to describe the interactions between the scene participants through the ideas and ideological controversies shared by them. The focus of the paper is how to apply solidarity approach to study the nature of urban post-sport cultures based on St Petersburg skateboard scene case study. Given the lack of Russian publications on the topic, the study is also aimed at inscribing the Russian skateboarding experience into the Western academic context.

Identifying Potential Zones of Crime Commitment against Tourists in a Park: Conceptual and Logical Spatial Data Modeling

2014 ◽  
Vol 3 (9) ◽  
pp. 114-123
Author(s):  
Mozhdeh Shahbazi
Keyword(s):  
Spatial Data ◽  
Data Modeling ◽  
Research Topic ◽  
Point Of View ◽  
Complex Nature ◽  
Crime Mapping ◽  
Spatial Point ◽  
Suitability Maps ◽  
Gis Software

Location is considered as an important element in studying tourism security. Therefore, mapping crime hotspots has recently been an interesting research topic in tourism development. In order to identify crime patterns and hotspots, it is essential to create a database containing the required spatial data. It should also be integrated with additional qualitative/quantitative attributes affecting criminal actions. Designing a geographic information system (GIS) can be considered as the most efficient way to deal with this problem considering the complex nature of tourism security. This paper presents the theoretical scheme of spatial data modeling with the purpose of indentifying potential crime zones within a developed park. From the spatial point of view, the factors and the constraints, which make a location vulnerable, are defined. The entities are identified by their attributes and characterized by their relationships. Finally, the conceptual and the logical models to create the crime suitability maps are generated. The models provided in this paper are designed in an explicit way; therefore, they can be easily modified or generalized for any specific case study. The presented data modeling procedure can be applied to generate essential databases for crime mapping via any GIS software.

Critical Analysis of the Roles of Actors in the Deployment of Software

2015 ◽  
pp. 135-152
Author(s):  
Tefo Sekgweleo
Keyword(s):  
Competitive Advantage ◽  
Heterogeneous Network ◽  
Critical Analysis ◽  
Case Study Research ◽  
Actor Network Theory ◽  
Daily Activities ◽  
Complex Nature ◽  
Study Research ◽  
Software Deployment

Many organizations resort to software deployment with the intention to simplify their daily activities, and for competitive advantage. The deployment consists of two main phases, development and implementation. Unfortunately, software doesn't always fulfil the organization's intentions. This is attributed to numerous factors, some of complex nature, which happen among humans, non-humans, and between humans and non-humans actors during development and implementation of software. Case study research was conducted to understand the roles of actors, and how their actions and interactions impact the development and implementation of software in the organization. Actor Network Theory (ANT) was employed in the analysis of the data. The theory focused on activities including the negotiation among actors which happened within heterogeneous network.

How to make everyone fall in love with a city

2020 ◽  
Vol 36 (11) ◽  
pp. 43-45
Keyword(s):  
Design Methodology ◽  
Complex Nature ◽  
Multiple Stakeholders ◽  
Content Type ◽  
Resident Participation ◽  
Multiple Stakeholder ◽  
Pertinent Information ◽  
Place Brand ◽  
Practical Implications

Purpose This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies. Design/methodology/approach This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context. Findings This research paper uses a case study of St Petersburg, Russia, to analyze the best ways in which to build an enviably effective place brand architecture, given the complex nature of managing multiple stakeholders with varying interests. The results uncovered that a sub-brands strategy is effective at making space for the multiple stakeholder voices that can add value to a city's master brand through coordinated co-creation. Increasing the low resident participation levels that are apparent in St Petersburg has the potential to transform the city's brand energy and touristic allure. Originality/value The briefing saves busy executives, strategists and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy-to-digest format.

Volunteers for Anarchy: The International Group of the Durruti Column in the Spanish Civil War

2020 ◽  
pp. 002200942094992
Author(s):  
Morris Brodie
Keyword(s):  
Civil War ◽  
Spanish Civil War ◽  
Complex Nature ◽  
Melting Pot ◽  
International Group ◽  
Political Views ◽  
The Relationship ◽  
Hostile Attitude

This article explores the twin phenomena of anti-fascism and transnational war volunteering through a case study of the International Group of the Durruti Column in the Spanish Civil War. This anarchist-led unit comprised approximately 368 volunteers with a variety of political views from at least 25 different countries. The article examines the relationship between these foreign volunteers and their Spanish hosts (both anarchist and non-anarchist), through, firstly, the militarization of the militias in the winter of 1936, and, secondly, the group’s role in the May Days of 1937 and its aftermath. These episodes show the often hostile attitude of Spaniards to foreigners within Spain and challenge the characterization of the conflict as distinctively internationalist. The lives of these volunteers also highlight the continuity of anti-fascism between the interwar and wartime period, with Spain acting as an ‘anti-fascist melting pot’ where volunteers of different backgrounds and political leanings came together in a common cause. This commitment, however, was not unconditional, and was frequently challenged due to circumstances within Spain. Through studying these transnational fighters, we have a more comprehensive understanding of the complex nature of twentieth century anti-fascism.

scholarly journals The Myths Refugees Live By: Memory and history in the making of Bengali refugee identity

2013 ◽  
Vol 48 (1) ◽  
pp. 37-76 ◽  
Author(s):  
UDITI SEN
Keyword(s):  
Cultural Identity ◽  
Cultural Capital ◽  
Social Status ◽  
Collective Memory ◽  
West Bengal ◽  
Complex Nature ◽  
Partition Of India ◽  
Refugee Experience

AbstractWithin the popular memory of the partition of India, the division of Bengal continues to evoke themes of political rupture, social tragedy, and nostalgia. The refugees or, more broadly speaking, Hindu migrants from East Bengal, are often the central agents of such narratives. This paper explores how the scholarship on East Bengali refugees portrays them either as hapless and passive victims of the regime of rehabilitation, which was designed to integrate refugees into the socio-economic fabric of India, or eulogizes them as heroic protagonists who successfully battled overwhelming adversity to wrest resettlement from a reluctant state. This split image of the Bengali refugee as both victim and victor obscures the complex nature of refugee agency. Through a case-study of the foundation and development of Bijoygarh colony, an illegal settlement of refugee-squatters on the outskirts of Calcutta, this paper will argue that refugee agency in post-partition West Bengal was inevitably moulded by social status and cultural capital. However, the collective memory of the establishment of squatters’ colonies systematically ignores the role of caste and class affiliations in fracturing the refugee experience. Instead, it retells the refugees’ quest for rehabilitation along the mythic trope of heroic and masculine struggle. This paper interrogates refugee reminiscences to illuminate their erasures and silences, delineating the mythic structure common to both popular and academic refugee histories and exploring its significance in constructing a specific cultural identity for Bengali refugees.

scholarly journals Management of defective works in infrastructure projects

2018 ◽  
Vol 9 (1) ◽  
pp. 73-80
Author(s):  
E. Gashi
Keyword(s):  
Complex Nature ◽  
Skilled Labor ◽  
Construction Process ◽  
Construction Costs ◽  
Engineering Project ◽  
Construction Company ◽  
Professional Groups ◽  
Project Costs ◽  
Construction Defects

Constructing a new building or any other civil engineering project from scratch is a challenge for the construction industry as novelty designs may be produced by designers but they are often constructed by low skilled labor on site. The unique and sometimes complex nature of the construction sector arises because a large number of different professional groups have different interests and requirements, which often conflict with one another. In principle, each construction company aims to construct a project without any defects from the very first activity on site right up to final completion. This aim is almost impossible to achieve throughout the entire construction duration because of many factors, including: low skilled labor, difficult site conditions, and incomplete designs, varying quality cultures in each company, poor communication and poor management. Therefore, construction defects are things which we can assume to have occurred on the site. Defects occurring during the construction process are sometimes costly and preventable mistakes. Research has shown that correcting defective components that are identified late in the construction process or during the maintenance period accounts for approximately 15% of the total construction costs. This paper presents a case study of the defects that occurred during a motorway construction project as a consequence of poor workmanship by an untrained workforce and it aims to raise awareness of the need for on-the-job training for quality managers in order to minimize defective works and reduce the project costs spent on correcting them. It also identifies the various factors that cause construction defects and suggests measures that can be taken to reduce them.

Creation of firm performance through resource orchestration: the case of ÜLKER

2015 ◽  
Vol 25 (2) ◽  
pp. 179-204 ◽  
Author(s):  
Rifat Kamasak
Keyword(s):  
Firm Performance ◽  
Large Scale ◽  
Quantitative Methods ◽  
Business Processes ◽  
Empirical Studies ◽  
Complex Nature ◽  
Content Type ◽  
Study Approach ◽  
Multiple Data

Purpose – This study aims to investigate the complex interaction of different resource sets and capabilities in the process of performance creation within the context of resource-based theory. Design/methodology/approach – An inductive case study approach that included multiple data collection methods such as in-depth interviews, observation and documentation was utilized. Findings – Organizational culture, reputational assets, human capital, business processes and networking capabilities were found as the most important determinants of firm performance within the context of Ülker case study. Originality/value – Although large-scale empirical studies can be used to explore the direct resource–performance relationship, these quantitative methods bypass the complex and embedded nature of intangibles and provide only a limited understanding of why some resources are identified as strategic but others are not, what their roles are, and how these resources are converted into positions of competitive advantage. However, understanding of complex nature of resources that are embedded in organizations designates the need for more fieldwork-based qualitative studies. This study aims to address this gap by providing a thorough understanding about the managerial and organizational processes through which the resources become valuable.

scholarly journals Implementación y validación de una gincana para aprender genética en educación secundaria (Implementation and validation of a gymkhana to learn genetics in secondary education)

Retos ◽  
2021 ◽  
Vol 43 ◽  
pp. 127-134
Author(s):  
Anna Borrull Riera ◽  
Cristina Valls Bautista
Keyword(s):  
Secondary Education ◽  
Learning Objectives ◽  
Complex Nature ◽  
Molecular Processes ◽  
Theoretical Concepts ◽  
Before And After ◽  
Para Determinar ◽  
Difficult Subject ◽  
Estudio De Caso

  La genética es un tema especialmente difícil de explicar y de aprender según los expertos por varios motivos, entre ellos el desinterés generalizado del alumnado, así como la naturaleza abstracta y compleja de los procesos moleculares implicados. Con el fin de afrontar dichas dificultades, se diseñó, se implementó y se evaluó una gincana para analizar si permitía consolidar los conocimientos de genética expuestos de manera teórica previamente. El presente trabajo es un estudio de caso de un grupo de alumnos de entre 15-16 años que respondieron un cuestionario test antes y después de realizar la gincana para determinar si esta permite que el alumnado logre los objetivos de aprendizaje para los que fue diseñada. La gincana permite que el alumnado logre la mayoría de los objetivos planteados y por tanto se puede considerar como una actividad centrada en el alumnado y efectiva como actividad de consolidación de los conceptos teóricos sobre genética. Además, tuvo muy buena aceptación y fue bien valorada por parte del alumnado. Abstract: Genetics is an especially difficult subject to explain and learn according to experts for several reasons, including the general disinterest of students, as well as the abstract and complex nature of the molecular processes involved. To face these difficulties, a gymkhana was designed, implemented and evaluated to analyze whether it allowed to consolidate the knowledge of genetics previously exposed in a theoretical way. The present work is a case study of a group of students aged 15-16 who answered a test questionnaire before and after performing the gymkhana to determine if it allows students to achieve the learning objectives for which it was designed. The gymkhana allows students to achieve most of the objectives set and therefore can be considered as an activity focused on students and effective as an activity for the consolidation of theoretical concepts on genetics. In addition, it had a very good acceptance and was well valued by the students.

scholarly journals Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa

2021 ◽  
Vol 21 (2) ◽  
Author(s):  
Themba Lukhele ◽  
Brink Botha ◽  
Sijekula Mbanga
Keyword(s):  
Construction Projects ◽  
Case Study Research ◽  
Project Performance ◽  
Complex Nature ◽  
Initiation Phase ◽  
Execution Phase ◽  
Planning Approach ◽  
Project Complexity ◽  
Multiple Case

Construction projects are of very complex nature, and subject to circumstances of high uncertainties and risks due to the interdependences of activities and processes in the project performance.  As a result of the dynamic complexities inherited in construction projects, changes in the scope of work are inevitable. Of particular concern is that, when scope changes are introduced in a project, contractors follow a systematic procedure in managing the changes, but with poor planning and implementation thereof because the project complexities that underpin the scope changes are not fully understood. Therefore, despite that complexity is an inherent and defining feature of construction projects, studies in the literature have failed to grasp and present the dynamics of project complexity which underlie the scope changes in the delivery of construction project. The TOE (Technical Organizational Environmental) framework was adopted and applied on a multiple-case study research design in order to explore and denote project complexity relations to scope changes in construction projects. Through a content analysis procedure, six key elements of project complexities that relate to scope changes in the construction projects has emerged. Understanding these complexity elements could enable the project management team to apply a front-end planning approach in the initiation phase of the projects in order to better manage scope changes in the execution phase of the project, and eventually to improve the project performance.

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