scholarly journals The Relationship between Savings Banks’ Market Concentration and Risk Taking-Focusing on Comparative Analysis before and after Restructuring-

2018 ◽  
Vol null (57) ◽  
pp. 97-116
Author(s):  
배수현
2020 ◽  
Vol 12 (20) ◽  
pp. 8493
Author(s):  
Paloma Escamilla-Fajardo ◽  
Juan M. Núñez-Pomar ◽  
Ferran Calabuig-Moreno ◽  
Ana M. Gómez-Tafalla

Sports entrepreneurship has been considered an important part of sports organisations when overcoming crisis situations. The aim of this study is to determine the impact of the crisis derived from COVID-19 on sports entrepreneurship and whether there are differences in the prediction of entrepreneurship on service quality in non-profit sports clubs. To this end, 145 sports clubs were analysed before and after the outbreak of the virus in society. Paired sample-t tests were carried out to determine the differences in variables studied before (Time I) and after (Time II) the COVID-19 outbreak, and correlations and hierarchical linear regressions were used to analyse the relationship between the variables studied in the two different stages. The results obtained show that risk-taking and innovation are significantly higher after the appearance of COVID-19, while proactivity has not undergone significant changes. Finally, the relationship between sports entrepreneurship and service quality is positive and significant in both stages but stronger before the crisis.


2021 ◽  
Vol 21 (6) ◽  
pp. 395-402
Author(s):  
Woo-Chul Choi ◽  
Kyu-Soo Cheong

This study conducted a comparative analysis of the factors affecting the concentration of fine dust before and after COVID-19. Of these, the dominant factor was CO, and the influence between variables increased even after COVID-19. In the case of PM10, the influence of wind direction and wind speed variables decreased, which is thought to be due to the reduction of westerly-based foreign air pollutants following China’s containment policy. Comparative analysis by season showed that the influence of temperature and humidity was higher in winter. In spring, the influence of wind direction and speed decreased with changes in the westerly wind and the influence of China’s containment policy. In summer and autumn, when the concentration of fine dust is relatively low, the influence of CO after COVID-19 was rather high, indicating that continuous CO management is necessary. Considering the relationship between these air pollutants and the meteorological environment, it is judged that fine dust reduction measures should be implemented.


2018 ◽  
Vol 14 (2) ◽  
pp. 171-181
Author(s):  
Amarul Amarul ◽  
Achmad Hatta

This study aims to analyze the business capital arisan model for small and medium entrepreneurs and the rate of development of small and medium enterprises in Pasar Unit II Kabupaten Tulang Bawang Lampung. The approach used in this study is to use a comparative approach, Ie research methodologies that attempt to quantify the data, and usually apply certain statistical analyzes. The process of collecting data by using questionnaires as a means of collecting data. Then tested the specific hypothesis to know either the relationship or influence significance. By comparative analysis or comparison, it is obtained the result of different test of business continuity before and after follow the arisan. This shows that arisan activities are very helpful as additional capital in the sustainability of their business. Penelitian ini bertujuan untuk menganalisis penerapan model arisan modal usaha bagi pengusaha kecil menegah dan laju perkembangan usaha kecil menengah di Pasar Unit II  Kabupaten Tulang Bawang Lampung. Pendekatan yang digunakan dalam penelitian ini adalah dengan menggunakan pendekatan komparatif, yaitu metodologi riset yang berupaya untuk mengkuantifikasi data, dan biasanya menerapkan analisis statistik tertentu. Proses pengumpulan data dengan menggunakan kuesioner sebagai alat pengumpul datanya.  Kemudian dilakukan pengujian hipotesis secara spesifik untuk mengetahui baik hubungan atau pengaruh signifikansinya. Dengan analisis komparatif atau perbandingan maka diperoleh hasil analisis uji beda keberlanjutan usaha sebelum dan sesudah mengikuti arisan terdapat perbedaan yang signifikan keberlanjutan usaha sebelum dan setelah mengikuti arisan. Ini menunjukkan bahwa kegiatan arisan sangat membantu sebagai tambahan modal dalam keberlanjutan usahanya.


2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Mengling Zhan ◽  
Benyong Xu ◽  
Lan Zhao ◽  
Bing Li ◽  
Liyun Xu ◽  
...  

Background. Until now, there have been no objective criteria to determine the activity of chronic pulmonary aspergillosis (CPA). This study aims to analyze the correlation between serum level of IL-1B and the activity of CPA and to determine whether serum IL-1B could be used to assess the activity of CPA. Methods. A total of 469 newly diagnosed CPA patients were enrolled. Correlation analysis in the whole subjects showed that only IL-1B level was associated with the activity of CPA. Then, 381 cases with factors significantly affecting IL-1B expression was excluded through multiple linear regression; the remaining 88 patients were divided into high IL-1B group and low IL-1B group, according to the median value of serum IL-1B, for subgroup analysis. A retrospective comparative analysis was subsequently performed between the two groups, including the clinical manifestation, microbiology and laboratory tests results, and imaging findings. We further investigated the relationship between IL-1B levels and CT characteristic which acted as the indicator of CPA activity, as well as changes in IL-1B level before and after surgery. Results. For all patients, correlation analysis revealed that IL-1B level correlated with both cavitary diameter (P=0.035) and aspergilloma size (P<0.047) but not with the thickness of the cavity (P=0.479). In subgroup comparative analysis, CT characteristics suggested that high activity of CPA, such as cavitary (27/44 vs 13/44, P=0.003) and aspergilloma lesions (25/44 vs. 11/44, P<0.002), were more frequently found in high IL-1B group. The cavity diameter (P<0.001), aspergilloma size (P=0.006), and cavity wall thickness (P=0.023) were significantly different between the two groups. When Spearman correlation analysis was performed once again in subgroup, an even stronger relationship of serum IL-1B with the cavity diameter (Rs=0.501, P=0.002) and aspergilloma size (Rs=0.615, P=0.001) was observed. Interestingly, a significant reduction of IL-1B level was observed after successful resection of CPA lesions. Conclusion. Higher level of serum IL-1B is associated with more severe cavitary and aspergilloma lesions, which are indicative of more active CPA. In addition, IL-1B level reduced accordingly after lesion resection. Measuring IL-1B level therefore could be served as a convenient method to monitor the activity of CPA and be a potential predictive/prognostic marker for treatment response.


2014 ◽  
Vol 9 (3) ◽  
pp. 116-130 ◽  
Author(s):  
Jorge S. Carlos ◽  
Ana M.T. Martins

Light levels in the churches of the Cistercian Order are mostly related to the fulfilment of liturgical needs. The compound building of Bernardas’ Convent includes a church at the utmost southern corner that dates back to the 17th century. It only has one façade facing due southeast. This paper analyses the relationship between daylight conditions within the building before and after the urbanisation of the surrounding area; taking into account the relationship between the church, its main activities, and solar trajectory. A comparative analysis of the relationship between the actual surrounding context and the initial period after it was built (open field) is given. The highest reflectance of the street canyon has augmented the levels of available daylight.


Author(s):  
Erika Sefila Putri ◽  
Rahmat Setiawan

Banking market concentration is an interesting banking topic to study because the banking market structure plays an important role in a country's banking system. This study aims to determine the relationship between banking market concentration and bank risk taking, and bank capital as a moderating variable on the relationship between bank capital and bank risk taking. The test was conducted using multiple linear regression on 104 conventional commercial banks in Indonesia from 2007 to 2016. The results of this study indicate that banking market concentration has a positive effect on bank risk-taking, and bank capital weakens the positive effect of bank market concentration on bank risk-taking.


2021 ◽  
Vol 3 ◽  
Author(s):  
Melissa Ziegler Rogers ◽  
Yuzhu Zeng ◽  
Andrew Marx ◽  
Mia Poynor ◽  
Morgan Lu

Among the many striking features of the COVID 19 pandemic is the geographic heterogeneity of its incidence and its disproportionate effects on low income people. We examine links between individual risk and COVID 19 outcomes in the federal context in Mexico characterized by high socioeconomic and political heterogeneity. Using highly detailed individual mobility data for five Mexican cities, we document the relationship between local income and education factors and the behaviors associated with COVID 19 risk after the national lockdown: staying home, going to work, and going other places. While low income people are disproportionately likely to contract COVID 19 and die from illnesses associated with COVID 19 in Mexico, we find very mixed evidence that people living in low income urban census blocs are engaging in observably riskier behaviors. Both before and after the national lockdown, people in low income locations spend more time at home and less time going other places, suggesting a lower overall risk of contracting the virus based on voluntary movement. However, people in low income and less educated places appear to shift their movement less in response to Mexico’s national lockdown. Less educated people, in particular, show much less change in their movement patterns in response to the lockdown. At the same time, we find enormous variance between cities and in some cities such as Mexico City and Ecatepec people in low income places changed their behavior more after the lockdown. Understanding the reasons for these income and education differences in outcomes is crucial for policy responses–whether the government should focus on educating individuals about their behavior, or whether the response requires a much more difficult overhaul of societal protections.


2012 ◽  
Vol 33 (2) ◽  
pp. 83-88 ◽  
Author(s):  
David Moreau ◽  
Jérome Clerc ◽  
Annie Mansy-Dannay ◽  
Alain Guerrien

This experiment investigated the relationship between mental rotation and sport training. Undergraduate university students (n = 62) completed the Mental Rotation Test ( Vandenberg & Kuse, 1978 ), before and after a 10-month training in two different sports, which either involved extensive mental rotation ability (wrestling group) or did not (running group). Both groups showed comparable results in the pretest, but the wrestling group outperformed the running group in the posttest. As expected from previous studies, males outperformed women in the pretest and the posttest. Besides, self-reported data gathered after both sessions indicated an increase in adaptive strategies following training in wrestling, but not subsequent to training in running. These findings demonstrate the significant effect of training in particular sports on mental rotation performance, thus showing consistency with the notion of cognitive plasticity induced from motor training involving manipulation of spatial representations. They are discussed within an embodied cognition framework.


2020 ◽  
Vol 22 (3) ◽  
pp. 341-361
Author(s):  
Gonzalo Grau-Pérez ◽  
J. Guillermo Milán

In Uruguay, Lacanian ideas arrived in the 1960s, into a context of Kleinian hegemony. Adopting a discursive approach, this study researched the initial reception of these ideas and its effects on clinical practices. We gathered a corpus of discursive data from clinical cases and theoretical-doctrinal articles (from the 1960s, 1970s and 1980s). In order to examine the effects of Lacanian ideas, we analysed the difference in the way of interpreting the clinical material before and after Lacan's reception. The results of this research illuminate some epistemological problems of psychoanalysis, especially the relationship between theory and clinical practice.


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