scholarly journals The acoustic climate of spaces located under overpasses in the context of adapting them for outdoor public events – a pilot case study

2022 ◽  
Vol 20 (4) ◽  
pp. 063-092
Author(s):  
Elżbieta Komarzyńska-Świeściak ◽  
Piotr Kozlowski

Due to the current shortage of traditional public space because of its privatization, commercialization, and securitization, there is an urgent need to reclaim areas affected by motorized traffic in the urbanized areas. On the other hand, the process of adapting them for new purposes should be carefully carried out, addressing several issues, among them environmental acoustics. This study is meant to contribute to our understanding of acoustic conditions of a general model of the bridge underspace. Therefore, the aim of the research was to examine the existing acoustic climate by measuring noise levels and comparing them with equivalent acceptable noise levels for the expected type of space development and Noise Rating curves. In this research, a pilot case study approach was used, as measurements were taken for a chosen space located under an elevated road that represents certain criteria set by the researchers. The results allowed us to: (1) verify the relationship between the geometry of the bridge underspace and the noise levels, (2) assess the initial acoustic conditions in terms of possibilities of acoustic adaptation of the examined space for outdoor public events, and (3) formulate hypotheses and preliminary assumptions for the planned further and broader studies of the issues raised in this article. The presented results and their analysis show that it is possible to bring the acoustic conditions in the studied space to the state required for public or cultural meeting spaces. In comparison with earlier findings, the research undertaken appears to be pioneering and the results can be used as valuable input for further research on this topic.

2016 ◽  
Vol 6 (2) ◽  
pp. 251
Author(s):  
Anis Fauzi ◽  
Eni Nur’aeni

This study aimed to determine the reality of education and religious insight of madrasah teachers as well as the relationship between education and religious insights with madrasah teachers’ work motivation in Serang District, Banten Province. The method used is descriptive method with case study approach and quantitative data analysis. The research sites were at Sultan Agung Madrasah Tirtayasa, Nurul Huda Madrasah Baros and Raudhatul Ulum Madrasah Anyer. The respondents were 50 councilors in each madrasah. Data collection techniques used in the study were questionnaires, observations, and interviews. Based on the data analysis using statistical approaches and the development of a linear regression formula and multiple regression, correlation values are quite high among the variables of educational insights (X1) with the variables of madrasah teachers’ work motivation (Y); and between variables of religious insight (X2) with the madrasah teachers’ work motivation (Y); as well as between the variables of religious and education insight (X1 and X2) with the variables of madrasah teachers’ work motivation (Y).


2021 ◽  
pp. 78-107
Author(s):  
Lizeth Benavides ◽  
Natasha Cabrera_Jara ◽  
Belén Campoverde_Bermeo

El cambio de modelo urbano asumido durante el siglo XX, trajo un sinnúmero de problemas como la priorización del vehículo, por lo que en la última década han surgido esfuerzos para dotar de importancia al ciudadano de a pie, en el espacio público. Esta investigación estudió las condiciones físico-espaciales de un corredor urbano donde el modelo centrado en el vehículo se acentúa, con la fnalidad de generar posibles estrategias que reviertan esta situación. Se tomó como caso de estudio a la Av. 24 de Mayo, en Azogues, y se lo analizó mediante una metodología mixta, que evaluó, detalladamente, tres zonas de estudio, determinando que la falta de accesibilidad y conectividad y el modelo de movilidad defendido por la ciudadanía, en general, infuyen directamente en las condiciones del espacio público peatonal y por ende en la habitabilidad urbana, perjudicando los desplazamientos a pie. Palabras clave: Espacio público; habitabilidad urbana; conectividad; accesibilidad; percepción. AbstractThe change of urban model assumed during the 20th century, brought countless problems such as the prioritization of vehicles, so in the last decade eforts have emerged to give importance to the citizen on foot in the public space. This original research studied the relationship of urban habitability with the physical-spatial conditions of an urban corridor, where the vehicle-centered model is accentuated, to generate possible strategies to reverse this situation. The Av. 24 de Mayo in Azogues was taken as a case study and analyzed using a mixed methodology that evaluated in detail three study areas, determining that the lack of accessibility and connectivity and the mobility model defended by citizens in general have a direct infuence on the conditions of the pedestrianpublic space and, therefore, on urban habitability, which afects walking Keywords: Public space; urban habitability; connectivity; accessibility; perception.


When SMEs are part of global value chain, the flows of information in cross-border buyer-supplier relationships which emerge from inward-outward internationalisation connections should be addressed. This study therefore investigates the learning processes of internationalising small and medium enterprises that engage in inward and outward internationalisation. Hence, this study adopts a qualitative case study approach based on ten cases of the internationalising SMEs in Malaysia. Semi-structured interviews with the Managing Directors of the selected SMEs were conducted over a two-year period. Additionally, participant observations were conducted by attending the meetings related to import-export activities and documentations were gathered for data triangulation Findings of this study highlights that the relationship with key foreign suppliers empowered case firms to connect inward to outward internationalisation through collaborative knowledge sharing. The distribution of knowledge through tacit-tacit and tacit-explicit knowledge sharing underpinned by formal planning was a prerequisite for inward-outward internationalisation connections to be established.


2015 ◽  
Vol 5 (3) ◽  
pp. 205-213
Author(s):  
Kunofiwa Tsaurai

This study investigated the relationship between financial development and economic growth in Hungary using a case study approach. Majority of previous studies on the same or similar topic have so far used regression and or econometric methodologies to examine the nature of the relationship between financial development and economic growth. Not a single study the author is aware of used a case study approach to discuss the relationship between the two variables. It is against this background that the author decided to use the case study approach that allows the author to really deepen an understanding of the relationship between the two variables in Hungary. Apart from being narrowly focused on regression or econometric approaches, previous studies on the same or similar topic in Hungary excluded a broad range of financial development variables. The current study departs from these previous studies as it used a case study approach and taken into account a broad range of financial development variables. From the trend analysis done in section 3, it appears that the relationship between financial development and growth in Hungary during the period under study is not clear. A definite and clear cut conclusion could not be reached about the relationship between the two variables in Hungary hence the use of econometric data analysis approaches in conjuction with the case study approach is recommended.


2015 ◽  
Vol 5 (2) ◽  
pp. 294-314 ◽  
Author(s):  
Steffen Großmann ◽  
Arist Von Schlippe

Purpose – The purpose of this paper is to present an innovative study with a twofold focus: on highly escalated family business (FB) conflicts and on the interactions between conflicts and the failure of the company as FB. The authors devoted this paper to the question of how family-related conflicts are connected with the demise of FB. Conflicts constitute an essential part of every FB and may definitely have the power to superimpose the performance of the FB as well as the family life in a destructive way. Especially, highly escalated so called relationship conflicts can be seen as one reason for the failure of FB. Design/methodology/approach – The research aims at analysing the meaning of conflict in FB with respect to the failure of the FB. Therefore, the authors use an explorative case study approach. The study is based on a total of five case studies. As the authors use theory of social systems as a theoretical background, the authors focused in the analysis in all cases on patterns rather than on individual characteristics. Findings – As an essential part of the study the authors formulated eight hypotheses describing specific patterns of the conflict process as a communicative system. These hypotheses convey a comprehensible impression of the effects conflicts may have within FB and present a number of new facets of conflict dynamics and patterns of escalation in FB. Originality/value – In particular, the authors provide new insights into the dynamics of highly destructive forms of conflicts in FB and the relationship between family-related conflicts and the failure of FB. The authors also pave the way for future research that aim to develop a more holistic understanding about when and why the outcomes from family and business systems will conflict or be harmonious.


2016 ◽  
Vol 3 (3) ◽  
pp. 138-166 ◽  
Author(s):  
Jin Xuelian ◽  
Yang Deshan

This article adopts a multi-case study approach to understand how users of internet technologies actually use the technology, and to explore the extent to which users perceive the technologies’ purported democratic and deliberative capacities. In-depth interviews, a focus group, a search and analysis of web content, and digital auto-ethnography were used to produce qualitative data. Those participants who engaged in online political expression with strangers or on public platforms reported a belief in their competence to make a difference through the internet, while those who did so only with acquaintances, and those who engaged in no political expression online, did not. Most of the participants articulated a strong belief that ‘we’, internet users as a whole, are influential, because they believed online public opinion contributed to better solutions to some social problems. This study casts new light on the relationship between internet use, political attitudes, and online political expression.


2019 ◽  
Vol 13 (3) ◽  
pp. 517-539 ◽  
Author(s):  
María Cecilia Chiappini ◽  
Kris Scheerlinck ◽  
Yves Schoonjans

Purpose The purpose of this paper is to investigate ways of practicing political power in public space in the interaction between central and marginal users in Glòries, an area under transformation in Barcelona. Originally conceived as the core of its extension, Glòries is now a battle field where conflictive spatial-social manifestations are strongly linked to pending conditions and partially implemented infrastructural projects. The key actors are in large majority illegal migrants, which activities and spatial strategies are particularly uncomfortable for city administrators; challenging the traditional focus on actors that are stable and institutionalized, included and previewed by the tools for urban projects implementation. Design/methodology/approach To achieve insights on urban spatial articulations of appropriations by marginal actors around infrastructures, the method deployed is to look closely at the interplays between persecuted and persecutors and their ways of practicing power in space in the frame of the illegal street markets in Glòries. This is part of an ongoing PhD research on the complexity of involved processes. The research is executed in diverse work packages: mapping of material transformations (morphology, domain, accessibility and permeability), in diverse timeframes; surrounding functions and temporal fixities, appropriations catalysts; media presences and discussions; crossed references with immersive field work and exchange with locals. Findings A broad variety of illegal street markets have been monitored in Glòries, revealing an increase in scale, frequency and levels of tension. Around them, their dynamic properties can be extracted and measured: spatial configurations, sizes, timeframes, number of traders/visitors, the relation to other elements, the strategies of displaying, displacing and dispersing used by the police. In all, the relationship with the infrastructural elements shows crucial and a better understanding of their relations constitutes a path to understand how both infrastructures and collective behavior contribute to dynamic productive and power logics in space. Originality/value This research and case study are an outstanding framework to explore the concrete spatial interactions and interplays of different power or territorialization processes, i.e. the strategies to denote presence and agency – in novel ways. Focusing on their spatial outcomes in contemporary transformation processes where infrastructures are dominant components is a way to inform the design, practice and implementation of city project and management.


2011 ◽  
Vol 26 (3) ◽  
pp. 454-468
Author(s):  
Adrienne M. Harris

This article uses the medium of film to analyze masculinities at the intersection of the regionally specific with the typical: the peripheral factory town with the universalizing panelák, or apartment block. This article addresses how the private spaces in industrial regions achieve new meaning when the role of the factory or public space, idealized in communist propaganda, has undergone a dramatic transformation. After the narratives that made spaces “great” became irrelevant in 1989 and the paneláky and factories lost their metaphorical meanings, they became simply apartment buildings and privately owned worksites. Within these spaces, many working-class men in industrial regions have faced more difficult transitions than women because they, as idealized workers under socialism, were more invested in the system and lost more from its collapse. Through an analysis of common themes in films released roughly fifteen years after the Velvet Revolution, the author asks how these men relate to the panelák, or private space, when excluded from the masculine, public space of the factory. How does the employment situation impact the family unit? What solutions do directors present to these men who find themselves ill-equipped for life in the industrial periphery after the post-1989 transition? This article draws from and contributes to recent work in the field of Czech gender studies and functions as a Czech case study on the relationship between gender and space in the former Eastern Bloc.


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