Wasting or saving time? How government and opposition parties use time during legislative debates. Evidence from the Italian case

The use of plenary time during legislative debates has consequences for the enhancement of party goals. Hence, parties have different preferences on how legislative time should be managed: while some parties would like time not to be ‘wasted’ on the floor, other parties may instead try to ‘consume’ as much time as possible. Speeches delivered in the plenary signal these preferences. Focusing on plenary debates on legislation, this paper proposes a theory for explaining party speech-making behaviour that takes into consideration parties’ preferences on the use of time and their incentives related to the divide between government and opposition. The theoretical argument also emphasises the role of issue salience and party cohesion, which interact with the incentives faced by government and opposition parties. Hypotheses are tested against data from over 21,000 speeches delivered in the Italian parliament. Results highlight the importance of considering the different incentives faced by government and opposition parties when analysing speech making in parliamentary settings, and suggest some interesting avenues for future enquiry.     

48个X-SNP位点的筛选及法医学应用价值分析

目的对筛选出的48个X-SNP位点进行遗传学分析,评价其法医学应用价值。方法根据NCBI和Hap-Map网站提供的位点信息筛选出48个高信息量X-SNP位点,利用SNPlexTMSystem技术平台进行分型检测,通过中国华东地区汉族人群200个无关个体的调查建立遗传学资料,对48个X-SNP位点的遗传多态性进行研究分析,并进行连锁不平衡检验。结果除rs6527549外,筛选出的48个X-SNP位点在中国华东汉族人群中具有高信息量,多态信息含量均在0.32以上,个体识别率在女性群体和男性群体分别为0.56和0.40以上,非父排除率在二联体和三联体中分别为0.20和0.32以上。检验发现,部分位点存在连锁不平衡现象。结论本实验选取的48个X-SNP位点分型结果稳定,重复性好,在法医生物学研究中具有较高的应用价值,适于开展大规模的高通量检测。     

The Victim–Offender Overlap Behind Bars: Linking Prison Misconduct and Victimization

Despite a growing body of research on the victim–offender overlap, limited scholarship has examined this phenomenon in the context of the prison. This paper advances theory and scholarship on the victim–offender overlap and prison social order by examining linkages between prison misconduct and victimization. Examination of the overlap in the prison context extends the generality of the model and provides greater insight into the implications of the prison experience on behavior. This paper uses nationally representative data from the Survey of Inmates in State and Federal Correctional Facilities and bi-probit analyses to estimate whether the overlap exists within the prison setting and whether victimization and misconduct can be explained using the same theoretical framework. Findings suggest that common and unique risk factors exist for victimization and misconduct. Results have implications for theory, research, and policy related to understanding the relationship between victims and offenders and deviance in the prison setting.     

Green Light for PPP on German Motorways?

While public–private partnerships (PPPs) have surged worldwide since the 1990s, they have been met with growing skepticism during the last years. A recent revision of Germany’s constitutional rules on motorway construction and observations on the use of PPPs published by both the German and the European Courts of Auditors illustrate this new caution. These two examples fit into a general trend towards a revival of the public sector, which can be summarized under the cross-level umbrella term “publicization.” It would, however, be remiss to replace the uncritical euphoria that once surrounded privatization with a similarly undifferentiated euphoria regarding publicization. Rather, it is crucial to identify the most appropriate solution for the fulfilment of each public task from the “toolbox” of publicization on the one hand and privatization on the other hand in order to ensure the most effective completion of public functions.     

论监察与检察协调衔接机制的构建

监督目标的同向性、监督对象的特殊性、监督优势的互补性使得监察与检察协调衔接机制的构建具备了现实基础。构建监察与检察协调衔接机制应坚持权力独立行使、合法性、合理性、合目的性等一系列原则;应在确保程序公正、实体公正的基础上,实现打击腐败犯罪效率的最大化;应以权责明晰、运转顺畅、程序规范、权利保障为构建标准。具体到操作层面,构建监察与检察协调衔接机制的具体内容包括：确定刑事立案的主体及时间节点;明确监察机关级别管辖的范围;规范留置措施的适用以及完善逮捕后讯问、换押、线索移送等其他技术性细节。     

Extraction and isolation of cannabinoids from marijuana seizures and characterization by 1H NMR allied to chemometric tools

Marijuana, a drug derived from the Cannabis sativa L. plant, is the world's most consumed illicit drug. In this paper, a total of 156 marijuana samples seized in the state of Espírito Santo (ES), Brazil were studied and analysed by proton nuclear magnetic resonance (¹H NMR) spectroscopy to identify the major cannabinoids present. A crude extract of all samples was purified using high performance liquid chromatography so that these compounds could serve as reference substances. Nine fractions were obtained and analysed by ¹H NMR and gas chromatography–mass spectrometry (GC–MS), with five presented cannabinoids. ?⁹-THC (Δ⁹-trans-tetrahydrocannabinol), ?⁹-THCA (?⁹-tetrahydrocannabinolic acid), ?⁸-THC (?⁸-tetrahydrocannabinol), 11-hydroxycannabinol, CBV (cannabivarin), and CBN (cannabinol) were found, and their chemical structures were confirmed by GC–MS. The latter compound was obtained with high purity (≈100%), while the others were obtained as less complex mixtures with purity higher than 75% (except for Δ⁸-THC). Principal component analysis (PCA) was used on the ¹H NMR spectra of the 156 samples, and it was found that the samples were grouped according to the months, differentiating into two groups (from July 2014 to January 2015 and from February 2015 to July 2015), where non-grouping was observed from four macro-regions of the ES state (North, Central, Metropolitan, and South). The chemical profile of the seized samples was correlated to the ¹H NMR spectrum of an isolated CBN sub-fraction, in which the group formed by samples seized in the year 2015 presented lower CBN content in the chemical composition. From the PCA score plot, two groups of samples were confirmed using the partial least squares discriminant analysis and orthogonal projections to latent structures classification methods.     

The role of institutional and governance factors in public–private partnerships infrastructure investments in emerging economies

The overall development and sustained growth of any economy depend heavily on its infrastructure provisioning. Emerging economies are usually characterised by constrained public investments in infrastructure. Budgetary constraints of the governments are one of the major hurdles to these investments. Due to these reasons that governments of emerging economies continuously seek collaborations with the private sector for additional sources of funding infrastructure. Economies with solid institutional and governance frameworks are known to provide a conducive environment for enhanced private sector attraction in the sector. However, emerging economies face greater institutional and governance issues than developed economies, and they sometimes fall short of luring private investments in the infrastructure sector. The objective of this study is to empirically evaluate the role of institutional and governance aspects in private sector attraction in emerging economies. This study provides empirical evidence with a sample of 114 emerging economies over a period of 20 years. Various econometric estimates were developed to explore the interplay between public-private partnership investments and governance factors. The results of the study provide an evidence of a positive association between these factors and private investments in public-private partnership arrangements.     

Remembering the Indonesian Peasants’ Front and Plantation Workers’ Union (1945–1966)

The absence of a strong national peasant and agricultural workers’ movement in Indonesia can be traced back to the violent destruction of the Indonesian Peasants’ Front (BTI) and Plantation Workers’ Union (SARBUPRI) in 1965–1966. This contribution reflects on their role in building a progressive movement of peasants and workers in the face of continual attempts to squash them by the Indonesian state and military. How did the cadres learn about the situation and problems in rural areas, and what were their priorities in working with the peasants? Unpublished reports from the last round of the BTI's local-level ‘participatory action research’ conducted in 1965 provide some answers to these questions.     

Public–Private Partnership in Tunisia: Enfidha Airport Assessment of an Infrastructure Achievement

One of the largest recent private-sector investments and the first airport private-sector concession in the Maghreb is Enfidha Airport, a key factor in the success of the Tunisian Government’s public–private partnership (PPP) strategy. However, since Tunisia’s Jasmine Revolution, political and social turmoil is sweeping the country and worsening the economic indicators. This article aims to assess this PPP infrastructure, allowing us to determine if it is profitable in the long term and contributes therefore to the economic growth. The case study reveals the key role of the economic, social, and political environment in Tunisia, the dawn of the Arab Spring.