Using social network analysis to target criminal networks

Using social network analysis (SNA), we propose a model for targeting criminal networks. The model we present here is a revised version of our existing model (Schwartz and Rouselle in IALEIA Journal, 18(1):18–14, 2008), which itself builds on Steve Borgatti’s SNA-based key player approach. Whereas Borgatti’s approach focuses solely on actors’ network positions, our model also incorporates the relative strength or potency of actors, as well as the strength of the relationships binding network actors.

Editorial

Were the Carmelite order to submit argument based on what itssisters do today, the result in Gilmour v Coats [1949] AC 426would be reversed: but not its finding that the efficacy ofprayer is non-justiciable. Sacramental efficacy is in the same boat. The theologians holdthat the ministers of the sacrament of matrimony are the couplethemselves. In times when the imbalance between the relativesocial positions of the sexes was extreme, the additional requirementof a priestly witness helped protect the weak position in whichthe wife might have found herself     

Competition, Marketisation, Public Services and Public Ethics

The topic I address provides an embarrassment of scope. At the same time, it allows the development of a theme that is worthwhile discussing. When in the public sector is it worthwhile to import private sector concepts, principles and practices and when would the adoption of a private sector model be injurious to the state's constituents? The theme is worthwhile discussing, in part because some of Australia's jurisdictions appear to be adopting what they consider to be private sector practices, without an adequate framework to guide them. Because there is no proper framework, mistakes are made which could have been avoided. There is also some evidence that the public is uneasy about the loss of ‘public’ from the term public services. It would not be in the public’s own interests to resist, for no good reason, the adoption of private sector principles where that would allow more cost-effective services. The topic also allows a discussion on the influence on public sector ethics of the trend to place senior public servants on contracts that can be disposed of without a reason or prospect of appeal.     

An assessment of human performance in stabbing.

Stab-resistant body armour is now becoming a standard item of equipment for police officers in the United Kingdom. In the UK these are usually required to have a stab resistance as specified by the Police Scientific Development Branch KR42 standard [G. Parker, PSDB Stab Resistant Body Armour Test Procedure, Police Scientific Development Branch, Publication No 10/93, 1993]. There are several other test standards, all of which specify that body armour must resist penetration by a specific blade type delivered at a specific energy level or range of levels. However, the actual range of energy levels specified varies over almost an order of magnitude and the basis for these levels is not clearly defined. This paper describes tests to determine the energy range and characteristics of stabbing actions that might be directed against stab resistant body armour by an assailant. The energy and velocity that can be achieved in stabbing actions has been determined for a number of sample populations. Volunteers were asked to stab a target using an instrumented knife that measured the axial force and acceleration during the stabbing. The maximum energy obtained in underarm stabbing actions was 64 J whilst overarm stabbing actions could produce 115 J. The loads produced on contact with the target often approached 1000 N.     

Slowing monetary growth since 1984: A public choice explanation

Until about 1984, the U.S. monetary base typically grew at an accelerating rate. Since then, that acceleration has stopped. Modern evidence suggests that the Federal Reserve responds to political pressure. We present empirical evidence supporting the hypothesis that reduced monetary base growth reflects the fact that the political advantages of price inflation have been significantly reduced by the tax indexation provisions of the Economic Recovery Tax Act of 1981.     

B. reviews and notes: bibliographies and works of reference

WORLD SURVEY OF ISLAMIC MANUSCRIPTS. General editor: GEOFFREY ROPER. Volumes One and Two. London, Al‐Furqan Islamic Heritage Foundation, 1992–1993. 2 vols. Distributed by E.J. Brill, Leiden. Hfl. 250.‐ each vol.

MIDDLE EAST BIBLIOGRAPHY. By SANFORD R. SILVERBURG. (Scarecrow area bibliographies, no. 1.) Metuchen & London, Scarecrow Press, 1992. xxxi, 564 pp. US$69.50.

REPERTORIO BIBLIOGRÁFICO DE DERECHO ISLÁMICO (R.B.D.I.), Primera parte. By MARIA JESÚS CARNICERO, MARIBEL FIERRO, SUSANA PENA, DELFINA SERRANO, AMALIA ZOMENO‐ Madrid: Instituto de Coop‐eración con el Mundo Arabe, 1993. (Cuadernos de la Biblioteca Islámico ‘Félix María Pareja’, 55.) ix, 98pp.

THE JEWS IN IZMIR IN THE 19TH CENTURY: OTTOMAN DOCUMENTS FROM THE SHAR'I COURT. (YEHUDEY IZMIR BA‐ME'A HA‐TE?A’ ‘ESRE: TE'UDOT TURKIYYOT MIBBET HA‐DIN HA‐?AR'I). Edited by HAIM GER‐BER and JACOB BARNAI. Jerusalem, Misgav Yerushalayim, Institute for Research on the Sephardi and Oriental Jewish Heritage. 1984. vi, 114 pp.

WOMEN IN THE MUSLIM WORLD: A BIBLIOGRAPHY OF BOOKS AND ARTICLES PRIMARILY IN THE ENGLISH LANGUAGE. By HERBERT L. BOD‐MAN. Providence, Association for Middle East Women's Studies, 1991. v, 162pp. US$10.‐

NILE NOTES OF A HOWADJI: A BIBLIOGRAPHY OF TRAVELERS’ TALES FROM EGYPT, FROM THE EARLIEST TIME TO 1918. By MARTIN R. KALFATOVIC. Metuchen & London, Scarecrow Press, 1992. xxxvi, 427 pp. US$49.50.

THE WATERS OF THE NILE: AN ANNOTATED BIBLIOGRAPHY. By ROBERT O.COLLINS. London, Hans Zell, 1991. 315pp. £48.‐

DICTIONARY OF MANAGEMENT TERMS: ENGLISH‐FRENCH‐ARABIC. Compiled by JAMES COVENEY & SHEILA J. MOORE; Arabic terms edited by WAGDI RIZK GHALI & HANI G. TABRI. Beirut, Librairie du Liban, 1990. x, 109pp.

WHO'S WHO IN LEBANON 1993–1994. Twelfth edition (thoroughly revised and completed). Beirut, Publitec Publications; Munich, K.G.Saur, 1993. 482pp. £95.‐     

New Zealand's public sector management reform: Implications for the United States

This article describes the reforms to the functions of central government in New Zealand that have been introduced since 1985. It sketches the political and economic situation which motivated the changes to the systems of public management. Some of the theoretical influences that provided insights to the advice given to the government by its officials are noted. The essential elements of the system are described briefly. The results are summarized in terms of how the ideas were implemented, the extent of their acceptance, the impact on managerial behavior, and the effects on government in terms of the objectives that were originally set out. Some tentative suggestions are made regarding the messages that might be drawn from the New Zealand experience that are relevant to the reforms of the government of the United States.     

Remembering Tony King

Tony King combined scholarship with a real‐world grasp that few could match. This was evident both in his public activities and in his published work. His studies of legislatures and of career politicians changed the way in which issues were viewed and he was skilled at identifying emerging trends before anyone else. He analysed the failings of government, but always as a practical improver. He was a natural communicator in the Bagehot tradition, as evidenced in his writings on the constitution, and he wanted a less adversarial political culture. He showed political scientists that it was possible to combine good scholarship with an ability to communicate.