全文获取类型
收费全文 | 80篇 |
免费 | 3篇 |
专业分类
管理学 | 26篇 |
民族学 | 1篇 |
人口学 | 12篇 |
理论方法论 | 4篇 |
社会学 | 14篇 |
统计学 | 26篇 |
出版年
2023年 | 1篇 |
2022年 | 5篇 |
2021年 | 4篇 |
2020年 | 2篇 |
2019年 | 7篇 |
2018年 | 7篇 |
2017年 | 4篇 |
2016年 | 10篇 |
2015年 | 4篇 |
2014年 | 2篇 |
2013年 | 12篇 |
2012年 | 3篇 |
2011年 | 4篇 |
2010年 | 1篇 |
2009年 | 5篇 |
2008年 | 1篇 |
2007年 | 1篇 |
2005年 | 1篇 |
2004年 | 1篇 |
2003年 | 1篇 |
2001年 | 2篇 |
1994年 | 2篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1987年 | 1篇 |
排序方式: 共有83条查询结果,搜索用时 0 毫秒
1.
2.
3.
Rosa Arboretti Riccardo Ceccato Luca Pegoraro Luigi Salmaso Chris Housmekerides Luca Spadoni Elisabetta Pierangelo Sara Quaggia Catherine Tveit Sebastiano Vianello 《Journal of applied statistics》2022,49(10):2674
Industrial statistics plays a major role in the areas of both quality management and innovation. However, existing methodologies must be integrated with the latest tools from the field of Artificial Intelligence. To this end, a background on the joint application of Design of Experiments (DOE) and Machine Learning (ML) methodologies in industrial settings is presented here, along with a case study from the chemical industry. A DOE study is used to collect data, and two ML models are applied to predict responses which performance show an advantage over the traditional modeling approach. Emphasis is placed on causal investigation and quantification of prediction uncertainty, as these are crucial for an assessment of the goodness and robustness of the models developed. Within the scope of the case study, the models learned can be implemented in a semi-automatic system that can assist practitioners who are inexperienced in data analysis in the process of new product development. 相似文献
4.
Who is a Distracted Driver? Associations between Mobile Phone Use while Driving,Domain‐Specific Risk Taking,and Personality
下载免费PDF全文
![点击此处可从《Risk analysis》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Madison Sween Andrea Ceschi Francesco Tommasi Riccardo Sartori Joshua Weller 《Risk analysis》2017,37(11):2119-2131
Mobile phone use while driving (MPUWD) is an increasingly common form of distracted driving. Given its widespread prevalence, it is important for researchers to identify factors that may predict who is more likely to engage in this risky behavior. The current study investigates associations between MPUWD risk behaviors, domain‐specific risk perceptions, and broad personality dimensions. An Italian community sample (n = 804) completed a survey regarding MPUWD risk perceptions and engagement in MPUWD, in addition to the HEXACO‐PI‐R, a broad six‐factor personality inventory (honesty‐humility, emotionality, extraversion, agreeableness, conscientiousness, openness to experience), and the DOSPERT, a six‐factor domain‐specific self‐report risk‐taking measure (health/safety, recreational, social, ethical, gambling, and investment). With respect to domain‐specific risk taking, greater frequency of SMS use while driving most strongly was associated with greater risk taking for the health/safety, gambling, and ethical risk domains. Further, greater honesty‐humility and conscientiousness, two traits related to cognitive control and risk behaviors, and to a lesser extent openness to experience, were associated with less frequent MPUWD, and positively associated with MPUWD risk perceptions. With growing public safety concern surrounding MPUWD, understanding associated personality factors is not only important for identifying psychological mechanisms underlying risk behavior, but also for more effective prevention and intervention programs. 相似文献
5.
We measure the relative ideological positions of newspapers, voters, interest groups, and political parties, using data on ballot propositions. We exploit the fact that newspapers, parties, and interest groups take positions on these propositions, and the fact that citizens ultimately vote on them. We find that, on average, newspapers in the United States are located almost exactly at the median voter in their states—that is, they are balanced around the median voter. Still, there is a significant amount of ideological heterogeneity across newspapers, which is smaller than the one found for interest groups. However, when we group propositions by issue area, we find a sizable amount of ideological imbalance: broadly speaking, newspapers are to the left of the state‐level median voter on many social issues, and to the right on many economic issues. To complete the picture, we use two existing methods of measuring bias and show that the news and editorial sections of newspapers have almost identical partisan positions. 相似文献
6.
Both approximate Bayesian computation (ABC) and composite likelihood methods are useful for Bayesian and frequentist inference, respectively, when the likelihood function is intractable. We propose to use composite likelihood score functions as summary statistics in ABC in order to obtain accurate approximations to the posterior distribution. This is motivated by the use of the score function of the full likelihood, and extended to general unbiased estimating functions in complex models. Moreover, we show that if the composite score is suitably standardised, the resulting ABC procedure is invariant to reparameterisations and automatically adjusts the curvature of the composite likelihood, and of the corresponding posterior distribution. The method is illustrated through examples with simulated data, and an application to modelling of spatial extreme rainfall data is discussed. 相似文献
7.
Francesca Manes-Rossi Alessandra Allini Rosanna Spanò Riccardo Macchioni 《Journal of Management and Governance》2018,22(4):947-979
This study focuses on the issues relating to the implementation of management accounting systems in complex settings such as archeological sites. The aim is to understand the conditions under which the implementation of performance management systems (PMS) may enable cultural organizations to fulfil their multiple objectives and the factors which play a crucial role in such dynamics. Focusing on the Herculaneum Conservation Project (HCP) the study explains how PMS came to be implemented having been made acceptable to all parties involved. The Middle Range Theory as developed by Broadbent and Laughlin (Accounting control and controlling accounting: interdisciplinary and critical perspectives, Bingley, Emerald, 2013) was utilized to explore how the PMS change took place in the HCP, and focus on the factors influencing this process. The findings reveal that the change in the PMS benefited from the involvement of a multidisciplinary Specialist Work Group. This involvement reduced the natural tendency to resist the forces of change and increased the commitment of the various groups of stakeholders to the new culture. The findings reveal how PMS were developed in the context of a multifaceted approach to change, allowing us to draw both theoretical and practical lessons that may be brought to bear in other complex contexts. 相似文献
8.
For many years, the quantification and measurement of level of well-being in a society has become an object of study by researchers, economists, international organizations and institutions. The purpose of these researches and applications is mainly the collection of data as accurate and complete as possible, dictating the paths of economic and social development policies, in order to help the economic problem of allocating scarce resources within a community, where not all individual needs can be fully met. The present work is intended as a part of that field. It will undertake the construction of a composite index of multidimensional well-being, through an aggregation of data, able to balance the trade-off between immediacy and completeness of information and to trespass the limits that characterize the commonly used income related measures. The method of factor analysis, which aims at detecting a statistically sufficient number of variables, is used to represent most of the explained variance of the phenomenon. Results are tested with different aggregative processes. This analysis is applied to the reality of the European Union, characterized by deep transformation and cultural, economic and social inequalities. 相似文献
9.
Riccardo Prandini 《International Review of Sociology》2015,25(1):1-14
In this paper I present and summarize the theoretical proposals of four leading scholars of the so-called ‘relational sociology’. First of all I try to contextualize its emergence and developments in the increasingly globalized scientific system. From this particular (and international) point of view, relational sociology seems to develop through a peculiar scientific path opened and charted by well-identified actors and competitors, their invisible colleges, their global connections, cleavages, and coalitions. Whatever the structuring of this field, it accomplishes the criticism of classical individualistic and collectivistic sociological theories, a task strongly facilitated by the development of new methods and techniques of empirical research, and by the increasingly powerful computing capabilities. After this brief historical reconstruction, and following very strictly the contributions of the four scholars, I try to synthetize their theoretical designs, focusing the analysis on two scientific issues of great significance for the future of relational sociology: the specific ontology of ‘social relations’ and the methodologies used to observe it adequately. Finally, I wonder if we are facing a new sociological paradigm, already well structured and internationally established, or rather a ‘relational turn’ that probably will develop into a new ‘sociological field’ internally very differentiated and articulated. 相似文献
10.
Riccardo Armillei 《Social Identities》2016,22(5):502-520
This paper presents the case of the Romanies in Italy and the ‘forgotten’ nature of their genocide. The crimes committed by the Fascist regime towards these peoples during the Second World War were not disclosed until recently. In past decades it was commonly believed that Fascism had targeted Romanies merely as a problem of ‘public order’, rather than as a racial issue. This study argues that a lack of official acknowledgement, together with recent authoritarian approaches towards them (such as the introduction of 2008 ‘Nomad Emergency’ and the ongoing adoption of the highly criticized ‘camps policy’), could all be interpreted as an indirect consequence of the government's incapacity to deal with a shameful past and its unbroken ties. The existence of ‘gaps’ in Italian collective memory is now harming the health of Italy's democratic polity, allowing racism to re-emerge, while resuscitating a deep-seated belief in the ‘legendary generosity’ of Italians. 相似文献