RAUSP Revista de Administracao da Universidade de Sao Paulo最新文献_第5页

A model of integration among prediction tools: applied study to road freight transportation 预测工具集成模型:在公路货物运输中的应用研究

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2017-01-01 DOI: 10.1016/j.rausp.2016.09.005

Henrique Dias Blois , Ricardo Silveira Martins

{"title":"A model of integration among prediction tools: applied study to road freight transportation","authors":"Henrique Dias Blois , Ricardo Silveira Martins","doi":"10.1016/j.rausp.2016.09.005","DOIUrl":"10.1016/j.rausp.2016.09.005","url":null,"abstract":"<div><p>This study has developed a scenery analysis model which has integrated decision-making tools on investments: prospective scenarios (Grumbach Method) and systems dynamics (hard modeling), with the innovated multivariate analysis of experts. It was designed through analysis and simulation scenarios and showed which are the most striking events in the study object as well as highlighted the actions could redirect the future of the analyzed system. Moreover, predictions are likely to be developed through the generated scenarios. The model has been validated empirically with road freight transport data from state of Rio Grande do Sul, Brazil. The results showed that the model contributes to the analysis of investment because it identifies probabilities of events that impact on decision making, and identifies priorities for action, reducing uncertainties in the future. Moreover, it allows an interdisciplinary discussion that correlates different areas of knowledge, fundamental when you wish more consistency in creating scenarios.</p></div>","PeriodicalId":30471,"journal":{"name":"RAUSP Revista de Administracao da Universidade de Sao Paulo","volume":"52 1","pages":"Pages 3-14"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.rausp.2016.09.005","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123620529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Ticket consumption forecast for Brazilian championship games 巴西锦标赛门票消费预测

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2017-01-01 DOI: 10.1016/j.rausp.2016.09.007

Adriana Bruscato Bortoluzzo , Mauricio Mesquita Bortoluzzo , Sérgio Jurandyr Machado , Tatiana Terabayashi Melhado , Pedro Iaropoli Trindade , Bruno Santos Pereira

{"title":"Ticket consumption forecast for Brazilian championship games","authors":"Adriana Bruscato Bortoluzzo , Mauricio Mesquita Bortoluzzo , Sérgio Jurandyr Machado , Tatiana Terabayashi Melhado , Pedro Iaropoli Trindade , Bruno Santos Pereira","doi":"10.1016/j.rausp.2016.09.007","DOIUrl":"10.1016/j.rausp.2016.09.007","url":null,"abstract":"<div><p>For the efficiency of sales and marketing management of athletic clubs, it is crucial to find a way to appropriately estimate the level of demand for sporting events. More precise estimates allow for an appropriate financial and operational plan and a higher quality of service delivered to the fans. The focus of this study is to analyze and forecast the ticket consumption for soccer games in Brazilian stadiums. We compare the results of the regression model with normally distributed errors (benchmark), the TOBIT model and the Gamma generalized linear model. The models include explanatory variables related to the economic environment, product quality, as well as monetary and non-monetary incentives that people are given to attend sporting events at stadiums. We show that most of these variables are statistically significant to explain the amount of fans that go to stadiums. We used different measures of accuracy to evaluate the performance of demand forecasts and concluded that Gamma generalized linear model presented better results to forecast the ticket consumption for Brazilian championship games, when compared to a benchmark.</p></div>","PeriodicalId":30471,"journal":{"name":"RAUSP Revista de Administracao da Universidade de Sao Paulo","volume":"52 1","pages":"Pages 70-80"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.rausp.2016.09.007","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122659709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

The influence of innovation environments in R&D results 创新环境对研发成果的影响

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.07.004

Serje Schmidt , Alsones Balestrin , Raquel Engelman , Maria Cristina Bohnenberger

引用次数: 11

An analysis of the relationship between embedded ties and supplier innovation in the cooperative sector 合作部门内嵌关系与供应商创新关系分析

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.07.003

Valter Afonso Vieira, Winsley Bonifácio-da-Silva

引用次数: 1

The influence of civic mindedness, trustworthiness, usefulness, and ease of use on the use of government websites 公民意识、可信度、实用性和易用性对政府网站使用的影响

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.07.002

Flávio Perazzo Barbosa Mota, Carlo Gabriel Porto Bellini, Juliana Morais da Silva Souza, Terezinha de Jesus Nogueira Oliveira

{"title":"The influence of civic mindedness, trustworthiness, usefulness, and ease of use on the use of government websites","authors":"Flávio Perazzo Barbosa Mota, Carlo Gabriel Porto Bellini, Juliana Morais da Silva Souza, Terezinha de Jesus Nogueira Oliveira","doi":"10.1016/j.rausp.2016.07.002","DOIUrl":"https://doi.org/10.1016/j.rausp.2016.07.002","url":null,"abstract":"<div><p>Civic mindedness and the perceptions of trustworthiness, usefulness, and ease of use seem to explain much of the effective use of websites. This article discusses the extent to which such factors influence the use of government websites based on a study with 210 citizens who were doing their biometric electoral registration in João Pessoa – a major city in Brazil. With the help of ordinary least squares and quantile regression models, we found that there is mixed influence of those factors on the use of government websites. On average, perceived usefulness and perceived ease of use had a significant influence; but for low levels of use, only perceived usefulness had an influence, whereas perceived ease of use had an influence for moderate and high levels of use. In terms of trustworthiness, only the dimension about trust in government had an influence for all levels of use. In terms of civic mindedness, only the dimension about civic engagement had an influence, except for moderate levels of use. Our results reinforce that the development of government websites should focus on the citizens’ individual profiles and levels of use, that is, focus should be directed to the demand side (users) besides merely addressing the legal requirements and the provision of services by the supplier (government).</p></div>","PeriodicalId":30471,"journal":{"name":"RAUSP Revista de Administracao da Universidade de Sao Paulo","volume":"51 4","pages":"Pages 344-354"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.rausp.2016.07.002","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91623554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

The relationship between equity ownership concentration and earnings quality: evidence from Brazil 股权集中度与盈余质量的关系:来自巴西的证据

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.07.006

Erivelto Fioresi de Sousa , Fernando Caio Galdi

{"title":"The relationship between equity ownership concentration and earnings quality: evidence from Brazil","authors":"Erivelto Fioresi de Sousa , Fernando Caio Galdi","doi":"10.1016/j.rausp.2016.07.006","DOIUrl":"https://doi.org/10.1016/j.rausp.2016.07.006","url":null,"abstract":"<div><p>This study investigates the influence of ownership concentration on earnings quality of Brazilian firms. This topic is relevant considering the substantially low number of companies with diffuse ownership structure in Brazil in comparison to US, where most studies about earnings quality have been performed. The Brazilian setting permits us to complement Givoly, Hayn, and Katz (2010) analysis between the potential explanations for the relation between ownership structure and earnings quality based on both the “demand” and “opportunistic behavior” hypothesis. To examine this relationship, we employ two measures as proxies of earnings quality: earnings persistence and asymmetric timeliness (conservatism). Our results are consistent with the “demand” hypothesis and indicate that earnings represent a more consistent indicator of future performance when ownership structure becomes more dispersed. Our results contribute to the literature because it suggests that the quality of accounting numbers have to be assessed considering aspects related to ownership concentration (even when analyzing earnings from public firms). It also contributes to the investment community because it shows that earnings forecast accuracy may be influenced by ownership structure.</p></div>","PeriodicalId":30471,"journal":{"name":"RAUSP Revista de Administracao da Universidade de Sao Paulo","volume":"51 4","pages":"Pages 331-343"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.rausp.2016.07.006","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91623555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Evidence of co-production in public service provision: the case of the administrative arbitration centre in Portugal 公共服务提供中合作生产的证据:葡萄牙行政仲裁中心的案例

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.07.007

Hugo Consciência Silvestre , João Ricardo Catarino , Joaquim Filipe Ferraz Esteves de Araújo

{"title":"Evidence of co-production in public service provision: the case of the administrative arbitration centre in Portugal","authors":"Hugo Consciência Silvestre , João Ricardo Catarino , Joaquim Filipe Ferraz Esteves de Araújo","doi":"10.1016/j.rausp.2016.07.007","DOIUrl":"10.1016/j.rausp.2016.07.007","url":null,"abstract":"<div><p>Co-production includes all actions where citizens assist, as volunteers, in the provision of services by public agencies in order to increase the efficiency and efficacy of the public services provided. This practice, known as co-production, is being adopted by governments in the resolution of conflicts, particularly those regarding administrative and fiscal matters. However, <em>is co-production a more efficient and effective way of settling disputes in administrative and tax areas than the traditional administrative model? And why?</em> In Portugal, the Administrative Arbitration Centre was created in 2009 with the aim of resolving disputes between public administration and taxpayers/service users by means of co-production. The available data support the thesis that efficiency and efficacy are higher under the co-production model. Nevertheless, users are not totally satisfied since the costs associated with the use of this service provision model are also higher.</p></div>","PeriodicalId":30471,"journal":{"name":"RAUSP Revista de Administracao da Universidade de Sao Paulo","volume":"51 4","pages":"Pages 355-365"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.rausp.2016.07.007","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115287134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 11

Socioemotional wealth preservation in family firms 家族企业的社会情感财富保值

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.08.002

Matias Kalm, Luis R. Gomez-Mejia

引用次数: 71

Alienation, segregation and resocialization: meanings of prison labor 异化、隔离与再社会化:监狱劳动的意义

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.07.001

Clara Luísa Oliveira Silva , Luiz Alex Silva Saraiva

引用次数: 9

Social connection in organizations: the effects of local ties on job engagement and performance 组织中的社会联系:地方关系对工作投入和绩效的影响

RAUSP Revista de Administracao da Universidade de Sao Paulo Pub Date : 2016-10-01 DOI: 10.1016/j.rausp.2016.07.005

Cristiano de Oliveira Maciel , Camila Camargo

引用次数: 10