Educational offer,education demand and institutional capacity

The present world is subject to some structural and institutional transformations unprecedented. The education-a public goods, a product and a process at the same time, is not different especially, since late modernization and modernity make education an essential vector of development. The present study insists on the triad educational offer, education demand and institutional capacity. It starts from the imperatives of knowledge society in globalization era and re-defines the educational market in the context of late modernity. Although the approach of the educational supply, the demand of education and competition on the educational market aims at a factorial analysis initially related to the realities in Romania, the issue is extended globally. The demonstration is simple enough, though the potential capacity （and the real one） of any institution of higher education management must be mediated on educational market. To this effect, the study insists on the objectives and aims of educational management. The premise to fundamentally define this type of management is that the intelligent models, the creative models and the strategic models of thought may contribute to the development of institutional （organizational） culture with axiological appliance, giving both identity and openness to diverse education. The study poses the problem of a new type of educational order, an educational order of a society based on knowledge.     

The Publius Paradox

At the Philadelphia convention assembled to draft a new Constitution, Alexander Hamilton argued ‘[e]stablish a weak government and you must at times overleap the bounds. Rome was obliged to create dictators’. Publius then expands upon this argument in several ways in the Federalist. I suggest that Publius identifies a dynamic or mechanism, the ‘Publius Paradox’, that warrants great attention: under particular conditions, excessive weakness of government may become excessive strength. If the bonds of constitutionalism are drawn too tightly, they will be thrown off altogether when circumstances warrant. After illustrating and then analysing this ‘Publius Paradox’, I turn briefly to its implications, the main one being that constitutional law should be cast as a loosely‐fitting garment – particularly the executive component of the constitution and the scope of executive powers.     

Aggression and sleep: a daylight saving time natural experiment on the effect of mild sleep loss and gain on assaults

Objectives

The purpose of this study was to test the effect of a mild, short-term sleep loss/gain on assault rates.

Methods

Using National Incidence Based Reporting System data and city-reported data from Chicago, New York, Philadelphia, and Los Angeles, we calculated the difference in assault rates on the Monday immediately following daylight saving time (DST) as compared to the Monday a week later using a Poisson quasi-maximum likelihood estimator model. The same analyses were performed to examine effects of the return to standard time in the fall. We employed several falsification checks.

Results

There were 2.9% fewer (95% CI: –4.2%, ?1.6%, p < 0.0001) assaults immediately following DST, when we lose an hour, as compared to a week later. In contrast, there was a 2.8% rise in assaults immediately following the return to standard time, when an hour is gained, as compared to a week later (95% CI: 1.5%, 4.2%, p < 0.0001). Multiple falsification analyses suggest the spring findings to be robust, while the evidence to support the fall findings is weaker.

Conclusions

This study suggests that mild and short-term changes in sleep do significantly affect rates of assault. Specifically, there is support for the theory that mild sleepiness possibly associated with an hour loss of sleep results in reduced assaults. This contradicts the simple inverse relationship currently suggested by most of the correlational literature. This study and the mixed findings presented by experimental studies indicate that measurement variability of both sleep and aggression may result in conflicting findings.

     

De Facto States in International Politics (1945–2011): A New Data Set

Sovereign states remain the primary units of analysis in conflict research. Yet, the empirical record suggests that the international system includes a wider range of actors whose behavior is relevant for conflict outcomes. This article introduces De Facto States in International Politics (1945–2011), a new data set dedicated to understanding the behavior of de facto states—separatist statelike entities such as Abkhazia. I begin by explaining why de facto states deserve attention. Further, I provide a definition of the de facto state that separates it from cognate phenomena. Thereafter, I offer an overview of the data set and illustrate its utility by demonstrating how it contributes to the literatures on war and state making, civil war, and rebel governance.     

Validity of the use of porcine bone in forensic cut mark studies

Porcine bone is often used as a substitute for human bone in forensic trauma studies, but little has been published on its comparative mechanical behavior. The factors affecting mechanical properties and therefore selection of bone models are complex and include the age of the animal at death, and physiological loading conditions, the latter being of particular relevance when using a quadrupedal animal as a human substitute. The regional variation in hardness of adult and infant porcine bones was investigated using Vickers’ indentation tests and compared to published data for human limb bones to relate differences to inherent genetic effects and loading influences, and to examine the validity of the porcine‐human model. Significant differences in hardness were observed both along and around the adult porcine humerus and femur, but no significant differences were found along the length of the infant bones. Significant differences were found between the forelimb and hindlimb, but only in the infant specimens. The hardness values for porcine adult cortical bone from the femur (52.23 ± 1.00 kg mm^?2) were comparable to those reported in the literature for adult human cortical bone from the fibula, ilium, and calcaneus. These data will help inform subject selection in terms of both species and bone type for use in future trauma studies.     

Biosocial criminology and modern crime prevention

Objective

In the late 19th and early 20th centuries, criminological efforts to prevent or reduce crime were centered on addressing presumed biological causes of crime. Most of these strategies involved calls for eugenics—proposals that today are considered unethical and morally reprehensible. Biologically-oriented criminology and crime control policies have re-emerged with new sophistication and attention to the importance of social context. Additionally, developmental crime prevention, with a special focus on biological/physiological risk factors in the early life course, has become influential in criminology. This paper examines the relevance of biology to modern day crime prevention.

Materials and methods

Narrative review of the theoretical and empirical literature of biology and developmental crime prevention.

Results

There are a growing number of developmental crime prevention programs that address biological risk factors for delinquency and later criminal offending. These programs are found in the family, school, and community domains. Evidence suggests that these programs can reduce crime.

Conclusions

While “biological crime prevention” as a separate field has not yet emerged, findings show that crime prevention programs can and do address biology in a sociologically sensitive manner—and these programs have shown significant impacts on crime.     

Forensic applications of infrared imaging for the detection and recording of latent evidence

We report on a simple method to record infrared (IR) reflected images in a forensic science context. Light sources using ultraviolet light have been used previously in the detection of latent prints, but the use of infrared light has been subjected to less investigation. IR light sources were used to search for latent evidence and the images were captured by either video or using a digital camera with a CCD array sensitive to IR wavelength. Bloodstains invisible to the eye, inks, tire prints, gunshot residue, and charred document on dark background are selected as typical matters that may be identified during a forensic investigation. All the evidence types could be detected and identified using a range of photographic techniques. In this study, a one in eight times dilution of blood could be detected on 10 different samples of black cloth. When using 81 black writing inks, the observation rates were 95%, 88% and 42% for permanent markers, fountain pens and ball-point pens, respectively, on the three kinds of dark cloth. The black particles of gunshot residue scattering around the entrance hole under IR light were still observed at a distance of 60 cm from three different shooting ranges. A requirement of IR reflectivity is that there is a contrast between the latent evidence and the background. In the absence of this contrast no latent image will be detected, which is similar to all light sources. The use of a video camera allows the recording of images either at a scene or in the laboratory. This report highlights and demonstrates the robustness of IR to detect and record the presence of latent evidence.     

Northern Ireland's Flags Crisis and the Enduring Legacy of the Settler-Native Divide

The upsurge of unrest in Northern Ireland in December 2012 was unexpected as it ran counter to the prevailing assumption that the settlement of the conflict embodied in the Good Friday Agreement of April 1998 had finally taken root. Prior to the Belfast City Council's decision to limit the flying of the Union flag to designated days, Northern Ireland's political dispensation seemed completely secure. Indeed, arrangements for Northern Ireland's governance were being widely touted as a model for the resolution of ethnonational conflicts. The crisis has given resonance to an older interpretation of the problem in terms of settlers and natives.