scholarly journals Public Acceptability of Low Emission Zones: The Case of “Madrid Central”

2021 ◽  
Vol 13 (6) ◽  
pp. 3251
Author(s):  
Javier Tarriño-Ortiz ◽  
Julio A. Soria-Lara ◽  
Juan Gómez ◽  
José Manuel Vassallo

Cities have intensified the adoption of Low Emission Zones (LEZs) to improve urban livability. Despite the high social controversy caused by LEZs in many cities, the scientific literature has paid little attention to study their public acceptability. This paper conducts a modelling approach exploring the impact of four groups of variables on the public acceptability of LEZs: (i) socio-economic and demographic characteristics; (ii) personal attitudes; (iii) travel-related variables; and (iv) perceptions and mobility habits linked to LEZs. The city of Madrid, Spain, is a case study of great interest because a LEZ called “Madrid Central” has been recently implemented. A total of 799 individual questionnaires were used to calibrate an ordered logit model. Results indicate that socio-economic and demographic variables are weakly related to the level of public acceptability towards the LEZ. On the contrary, the political ideology of individuals, their environmental awareness, their primary transport mode, the use of shared mobility systems, and the frequency of access to “Madrid Central” have a higher explanatory power. The results may be useful for policy-makers to understand the factors that increase the public acceptability of LEZs.

2012 ◽  
pp. 22-46
Author(s):  
Huong Nguyen Thi Lan ◽  
Toan Pham Ngoc

The purpose of this study is to evaluate the impact of public expenditure cuts on employment and income to support policies for the development of the labor mar- ket. Impact evaluation is of interest for policy makers as well as researchers. This paper presents a method – that is based on a Computable General Equilibrium model – to analyse the impact of the public expenditure cuts policy on employment and income in industries and occupations in Vietnam using macro data, the Input output table, 2006, 2008 and the 2010 Vietnam Household Living Standard Survey.


2017 ◽  
Vol 3 (2) ◽  
pp. 7
Author(s):  
Saida Parvin

Women’s empowerment has been at the centre of research focus for many decades. Extant literature examined the process, outcome and various challenges. Some claimed substantial success, while others contradicted with evidence of failure. But the success remains a matter of debate due to lack of empirical evidence of actual empowerment of women around the world. The current study aimed to address this gap by taking a case study method. The study critically evaluates 20 cases carefully sampled to include representatives from the entire country of Bangladesh. The study demonstrates popular beliefs about microfinance often misguide even the borrowers and they start living in a fabricated feeling of empowerment, facing real challenges to achieve true empowerment in their lives. The impact of this finding is twofold; firstly there is a theoretical contribution, where the definition of women’s empowerment is proposed to be revisited considering findings from these cases. And lastly, the policy makers at governmental and non-governmental organisations, and multinational donor agencies need to revise their assessment tools for funding.


2020 ◽  
Vol 15 (2) ◽  
pp. 95-109
Author(s):  
Heba Aziz ◽  
Osman El-Said ◽  
Marike Bontenbal

The objective of this study was to measure the level of cruise tourists' satisfaction as well as the relationship between satisfaction, recommendation, return intention, and expenditure. Also, the impact of factors such as nationality, length of the visit, and age on the level of expenditure was measured. An empirical approach for data collection was followed and a total of 152 questionnaires were collected from cruise tourists visiting the capital city of Oman, Muscat, as cruise liners anchor at Sultan Qaboos Port. Results of the regression analysis supported the existence of a causal relationship between satisfaction with destination attributes, overall satisfaction, recommendation, return intention, and expenditure. It was found that the average expenditure varies according to age and length of the visit. Recommendations for policy makers were suggested on how to increase the role of cruise tourism in strengthening the economy.


Author(s):  
Jock R. Anderson ◽  
Regina Birner ◽  
Latha Najarajan ◽  
Anwar Naseem ◽  
Carl E. Pray

Abstract Private agricultural research and development can foster the growth of agricultural productivity in the diverse farming systems of the developing world comparable to the public sector. We examine the extent to which technologies developed by private entities reach smallholder and resource-poor farmers, and the impact they have on poverty reduction. We critically review cases of successfully deployed improved agricultural technologies delivered by the private sector in both large and small developing countries for instructive lessons for policy makers around the world.


Societies ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 71
Author(s):  
Ourania Tzoraki ◽  
Svetlana Dimitrova ◽  
Marin Barzakov ◽  
Saad Yaseen ◽  
Vasilis Gavalas ◽  
...  

The ongoing ‘refugee crisis’ of the past years has led to the migration of refugee researchers (RRs) to European countries. Due to the COVID-19 pandemic, RRs often had to work from home and/or to continue their social, cultural and economic integration process under new conditions. An online survey carried out to explore the impact of the pandemic on the refugee researchers showed that RRs found it difficult to adapt their everyday working life to the ‘home’ setting. The majority have had neither a suitable work environment at home nor the appropriate technology. Although they stated that they are rather pleased with the measures taken by the public authorities, they expressed concern about their vulnerability due to their precarious contracts and the bureaucratic asylum procedures, as the pandemic has had a negative impact on these major issues. The majority of RRs working in academia seem not to have been affected at all as far as their income is concerned, while the majority of those employed in other sectors became unemployed during the pandemic (58%). Recommendations are provided to the public authorities and policy makers to assist RRs to mitigate the consequences of the pandemic on their life.


Energies ◽  
2020 ◽  
Vol 13 (13) ◽  
pp. 3366
Author(s):  
Daniel Suchet ◽  
Adrien Jeantet ◽  
Thomas Elghozi ◽  
Zacharie Jehl

The lack of a systematic definition of intermittency in the power sector blurs the use of this term in the public debate: the same power source can be described as stable or intermittent, depending on the standpoint of the authors. This work tackles a quantitative definition of intermittency adapted to the power sector, linked to the nature of the source, and not to the current state of the energy mix or the production predictive capacity. A quantitative indicator is devised, discussed and graphically depicted. A case study is illustrated by the analysis of the 2018 production data in France and then developed further to evaluate the impact of two methods often considered to reduce intermittency: aggregation and complementarity between wind and solar productions.


Author(s):  
Muhammad Shoaib Farooq

Purpose Although entrepreneurial behaviour is considered a key element for economic development, yet very less is known about the determinants of factors leading towards entrepreneurial intention and behaviour. In order to bridge this gap, the purpose of this paper is to investigate the role of social support and entrepreneurial skills in determining entrepreneurial behaviour of individuals. Developing on the base of the theory of planned behaviour (TPB), this study investigates the relationship between social support, entrepreneurial skills and entrepreneurial behaviour along with existing constructs of the TPB (i.e. attitude, subjective norms, perceived behavioural control and entrepreneurial intention). Design/methodology/approach Data was collected from 281 respondents using a simple random sampling method, and the variance-based partial least-squares, structural equation modelling (PLS-SEM) approach was used for testing the proposed conceptual model. Findings Findings of this study have validated the proposed model, which have an explanatory power of 68.3 per cent. Moreover, findings reveal that social support and entrepreneurial skills have a significant impact on entrepreneurial intention of individuals. However, an unanticipated and non-significant relation between subjective norms and entrepreneurial intention is also found. Research limitations/implications Due to the limited scope of this study, a multi-group analysis is not possible, which is considered as a limitation of this study. Moreover, due to time constraints, this study is conducted within a specified time-frame; however, a longitudinal study over a period of three to six years can overcome this limitation. Practical implications Findings of this study are expected to have substantial implications for policy makers, future researchers and academicians. Outcomes of this study can help to better understand the cognitive phenomenon of nascent entrepreneurs. Moreover, it is expected that this study can serve as a torch-bearer for policy makers to develop better entrepreneurial development programmes, policies and initiatives for promoting self-employment behaviour. Originality/value Findings of this study are a unique step forward and offer new insights towards a better understanding of the determinants of entrepreneurial behaviour. Moreover, this study extends Ajzen’s (1991) TPB in the context of entrepreneurial behaviour. By introducing and investigating the impact of two new variables, i.e. social support and entrepreneurial skills in the TPB and by validating the proposed model with PLS-SEM approach, this study makes a sizeable theoretical, methodological and contextual contribution in the overall body of knowledge.


2019 ◽  
Vol 19 (1) ◽  
pp. 51-62
Author(s):  
Nadhillah Kusindriani ◽  
Martha Tri Lestari

Ustadz Evie Effendi was a public figure who is known by the public as a modern ustadz that use the Sundanese language when do Da’wah. The perceptions given by the society particularly of ustadz Evie Effendi Da'wah pilgrims are positive until ultimately ustadz Evie exposed "misinterpretation" case in August 2018 when he misinterpreted a verse in the Sura in the Quran. The occurrence of a case of "misinterpretation" had a significant impact for ustadz Evie Effendi, one of them is a lot of pilgrims from ustadz Evie Effendi in Bandung which is no longer a loyal following lectures activities conducted by him. The existence of the impact that occurs from the "misinterpretation" case encourages researchers to see how the changes in perception that occurred in ustadz Evie Effendi Da'wah worshipers in Bandung. This study used a qualitative approach through the case study method uses the concept of Yin (2015). The results of this research show that changes in perception that occurred in Ustadz Evie Effendi Da'wah worshipers in Bandung is different for adult ages (40 – 50 years) and adolescents (20 years) as well as temporary caused culture society Indonesia which is permissive.Ustadz Evie Effendi merupakan seorang publik figur yang dikenal oleh masyarakat sebagai ustadz kekinian yang menggunakan bahasa Sunda ketika ceramah. Persepsi yang diberikan masyarakat khususnya jamaah dakwah ustadz Evie Effendi positif sampai pada akhirnya ustadz Evie terkena kasus “salah tafsir” pada bulan Agustus 2018 ketika ia salah menfasirkan ayat dalam suatu surat di Al-Quran. Terjadinya kasus “salah tafsir” memberikan dampak yang cukup besar bagi ustadz Evie Effendi salah satunya adalah banyak dari jamaah dakwah ustadz Evie Effendi di Kota Bandung yang tidak lagi setia mengikuti kegiatan ceramah yang dilakukan ustadz Evie Effendi. Adanya dampak yang terjadi dari kasus “salah tafsir” mendorong peneliti untuk melihat bagaimana perubahan persepsi yang terjadi pada jamaah dakwah ustadz Evie Effendi di Kota Bandung. Penelitian ini menggunakan pendekatan kualitatif melalui metode studi kasus menggunakan konsep Yin (2015). Hasil penelitian ini menunjukkan bahwa perubahan persepsi yang terjadi pada jamaah dakwah ustadz Evie Effendi di Kota Bandung berbeda untuk kalangan usia dewasa (40 – 50 tahun) dan remaja (20 tahun) serta bersifat sementara yang disebabkan kultur masyarakat Indonesia yang permisif.


2019 ◽  
Author(s):  
Diana M Hendrickx ◽  
João Dinis Sousa ◽  
Pieter J.K. Libin ◽  
Wim Delva ◽  
Jori Liesenborgs ◽  
...  

ABSTRACTModel comparisons have been widely used to guide intervention strategies to control infectious diseases. Agreement between different models is crucial for providing robust evidence for policy-makers because differences in model properties can influence their predictions. In this study, we compared models implemented by two individual-based model simulators for HIV epidemiology in a population with Herpes simplex virus type 2 (HSV-2). For each model simulator, we constructed four models, starting from a simplified basic model and stepwise including more model complexity. For the resulting eight models, the predictions of the impact of behavioural interventions on the HIV epidemic in Yaoundé (Cameroon) were compared. The results show that differences in model assumptions and model complexity can influence the size of the predicted impact of the intervention, as well as the predicted qualitative behaviour of the HIV epidemic after the intervention. Moreover, two models that agree in their predictions of the HIV epidemic in the absence of intervention can have different outputs when predicting the impact of interventions. Without additional data, it is impossible to determine which of these two models is the most reliable. These findings highlight the importance of making more data available for the calibration and validation of epidemiological models.


Author(s):  
Chris Flynn

This paper has been developed from a third year dissertation written as part of the Diploma in Horticulture course at the Royal Botanic Gardens, Kew. It serves as an overview of the subject of ecological planting and its potential applications within public gardens. It also outlines some scientific benefits regarding ecological studies, the impact that this type of planting may have on horticulture (both in gardens and the nursery trade), and the educational benefits for the public and school groups. The case study below looks at the viability of representing a section of Snow Gum Grassy Woodland (a vegetation type found in New South Wales, Australia) outside in Coates Wood, Wakehurst Place, UK.


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