A Review of: “Rogelio Alonso. The IRA and Armed Struggle.”

ABSTRACT

In the conceptual literature on terrorism, there is no shortage of answers to the question: “What is terrorism?” Indeed, the terrorism literature has been heavily criticized for a deluge of definitions. And yet the booming quantitative terrorism literature generally examines a narrow set of “what is terrorism?”: how country-level factors explain variation in the number of terrorist attacks. This article demonstrates the variety of ways in which scholars currently operationalize terrorism and compares them to the ways it could be operationalized. I replicate studies using alternative operationalizations of terrorism to examine the consequences of the terrorism literature’s collective bet to focus on attack counts at the country level. Finally, I discuss the implications of the narrow set of operational choices with an eye towards how a greater variety of approaches would produce a more robust research agenda.     

The market for social norms

This article presents a semirigorous model in which a new normarises out of the workings of a market for norms. Change istriggered by a shift in either cost-benefit conditions or groupcomposition. Because individuals are heterogeneous in importantrespects, they respond differently to these triggering events.The first persons to supply new norms generally are individualswho have either superior technical knowledge of cost-benefitconditions, superior social knowledge of group dynamics, orspecial endowments that provide them with unusually high tangiblebenefits from norm reform. Members of the social audience observethe competing efforts of these norm suppliers and reward themost meritorious ones by conferring on them either esteem or,according to an alternative conception, new exchange opportunities.Under optimal conditions, members of the audience - key participantsin the demand side of the market for norms - do not free-ridebecause they incur no net costs when conferring their rewards.     

A Fatal Case of CO2 Intoxication in a Fermentation Tank

Carbon dioxide (CO₂) is an odorless constituent of air. Higher concentrations can be detected in geothermal and automotive emissions, fermentation, and sublimation of dry ice. An unskilled worker entered a fermentation tank to clean it, which had not been done for about 5 months allowing for high concentrations of CO₂ to build up. A second worker entered the tank to rescue the first one. Shortly after both were found the first worker was rescued directly whereas the tank had to be rotated to pull the second worker out. Cardiopulmonary resuscitation was successful only for the first worker. Medico‐legal autopsy showed bruises, hematoma, myocardial hemorrhage, and edema of the lungs. The right lung was vacuum degassed in an argon atmosphere and quadrupole‐mass‐spectrometry showed an elevated CO₂ content in lung gases. Thus, CO₂ intoxication/asphyxia in a vitiated atmosphere due to fermentation of wine mash was established as the cause of death.     

The value of examination aids in victim identification: a retrospective study of an airplane crash in Nepal in 2002

After the crash of an airplane in Nepal in the year 2002, the dental status of the 14 European victims was examined at autopsy as well as after additional removal of the soft tissue and compared with antemortem findings which were available in 11 cases. Re-examination of all jaws showed that nine composite fillings and seven root fillings as well as one parapulpal pin could not be detected during autopsy. Because tooth-coloured restorations may be overseen even by an experienced expert, the findings underline the necessity of performing a full resection of both jaws and removal of the soft tissue. Furthermore, X-ray analysis of the jaws and the use of phosphoric acid or ultra violet radiation for recognizing tooth-coloured restorations are recommended.     

Causes and circumstances of fatal falls downstairs

Reports of 9156 autopsies performed at the Centre of Legal Medicine of the J.W. Goethe-University Frankfurt over a period of 10 years were reviewed for fatal accidents of falls downstairs, age, gender, drinking behaviour and alcohol influence, the locality and the time of the accident. Among 43 cases (0.47% of all autopsies) were 31 males (72.1%, average age 63.9 years) and 12 women (27.9%, average age 65.8 years). Twenty-nine accidents (67.4%) occurred at home, in six cases (14.0%) in a public building or area. Twenty-three victims (53.5%) were under the influence of alcohol (average blood alcohol concentrations (BAC): 2.56 per thousand), in 19 persons autopsy revealed severe internal disease which may explain the cause of the fall (severe coronary artery disease, myocardial hypertrophy, myocardial infarction, apoplexy, brain tumour). This study indicates that a fatal fall downstairs without an underlying severe disease or alcohol influence is a rare phenomenon.     

Activated protein C resistance is uncommon in sudden death due to pulmonary embolism

Activated protein C resistance (APC-R) is the most common inherited defect of the coagulation system known to date, affecting 3-5% of Americans. It is an autosomal dominant disorder associated with an increased risk of venous thrombosis and is reportedly found in 21% of individuals with deep venous thrombosis. Medical examiners are in a unique position to make the diagnosis since a fatal pulmonary embolism may be the first manifestation of the disorder. This study examines the prevalence of APC-R in individuals who die suddenly of pulmonary embolism to help medical examiners decide if routine testing is indicated. We examined 66 cases of sudden death due to pulmonary embolism seen at the Bexar County Forensic Science Center in San Antonio, Texas, from 1993-1997. The median age was 46 years with a range of 14 to 93 years. Fifty-three percent were Caucasian, 24% were African-American, and 23% were Hispanic. Twenty-seven percent had no known risk factors for pulmonary embolism. Whole blood was tested for the factor V codon 506Q mutation responsible for APC-R using polymerase chain reaction. The prevalence of APC-R was 4.5%, which is similar to the prevalence of APC-R in the general American population. These data imply that individuals with APC-R are not in increased risk for sudden death due to pulmonary embolism, or, conversely, that most fatal pulmonary emboli seen in the medical examiner setting are not induced by APC-R. Routine postmortem testing for the factor V 506Q mutation does not appear indicated at this time, given the low prevalence and high cost of testing.     

Laryngohyoid fractures after agonal falls: not always a certain sign of strangulation

Haemorrhagic fractures of the thyroid cartilage and hyoid bone are frequently observed in cases of strangulation and often regarded as evidence for an assault against the neck. In contrast, two cases of laryngohyoid fractures after agonal falls in prone position are presented to draw attention to alternative causes of these injuries with special regard to practical medicolegal casework. A 45-year-old man collapsed at a fairground and died after unsuccessful resuscitation. He showed excoriations at his elbows and right knee, a crush injury at the mentum and his mandibular front teeth were knocked out. The upper parts of the chest and the head showed blue discolouration as a marked sign of congestion due to heart failure. The right coronary artery (RCA) was completely obturated by a 5 cm long post-stenotic thrombus with subsequent myocardial infarction of the lateral part of the left ventricle. Both superior horns of the thyroid cartilage were fractured with surrounding haemorrhage, the skin and muscles of the neck uninjured. In the second case, a 63-year-old woman with a mobility handicap had fallen from a 2m high lifting platform and was found in prone position with her wheelchair on her. Resuscitation efforts were not successful. Autopsy showed signs of blunt external force against head, neck, chest and limbs. Examination of the neck revealed haemorrhage of the right sternocleidomastoid muscle, both superior horns of the thyroid cartilage were fractured, as well as the hyoid bone, with slight haemorrhage of the surrounding soft tissue and mucosa. On the same level, the fifth intervertebral disk was ruptured, without any injury of the spinal cord. These cases demonstrate that laryngohyoid fractures should not be overestimated as unequivocal indication of neck compression and may well be caused by falls, even at ground level.