Issue Ownership Stability and Change: How Political Parties Claim and Maintain Issues Through Media Appearances

Drawing on a large-scale online experiment embedded in an electoral survey in Belgium, this study tests whether issue ownership is, rather than a stable condition, a dynamic process that can be manipulated by an experimental stimulus. Five thousand subjects were confronted with an embedded fake TV-news item in which the five leaders of the main Belgian parties offered their parties' stance on six issues. We find that issue ownership is a dynamic process and that news exposure leads to significant shifts in issue ownership. Especially on issues that are not owned by any party, a communicative performance by the party leader can make a difference. Regarding preowned issues, the effect is conditional; it depends on the balance of the news item.     

Role of Law Put to the Test: The Case of Judicial Rule-Making by Agreement

Netherlands International Law Review -     

Introduction: Structure or strategy? Essays on family, demography, and labor from the Dutch N.W. Posthumus Institute

The concept of ‘family strategies’ has yielded much valuable research when used in the classic ‘quantitative’ and ‘anthropological’ approaches to the history of family life. Its continued use as a research concept requires, however, that significantly more attention be paid to the relationships between families as social units and their individual members, to the great variety of families and households, and to the different motives that guided families in charging strategies. These questions are brought to the forefront when the history of the family is investigated cross-culturally and comparatively, as the articles of this Special Issue, written by researchers of the Dutch N. W. Posthumus Institute, seek to do.     

Valuation of natural resources: efficiency and equity

Adequate pricing of environmental goods is essential for the sustainable management of natural resources. It is not easy, however, to place a value on natural resources, because the excludability problem makes it difficult to protect natural resources from unpaid use and to exercise property rights over them. This article discusses the achievements and limitations of current natural-resource policies from the perspectives of efficiency and equity. It argues that a trust fund operating via market-based transactions is a promising approach to help to achieve simultaneously the goals of efficiency, sustainability, and poverty reduction, provided that property rights to the environmental resources are distributed fairly within current generations, as well as between present and future generations.     

The rise and fall of decentralization: A comparative analysis of arguments and practices in European countries

Abstract This paper addresses the arguments in favour of both the decentralization and centralization of public policy making. It points out that the same arguments are sometimes used to advance either claim and that in different countries opposite arguments are used to support the same claim. Clearly, the inherent features of centralization and decentralization are far from obvious. A closer look at the attention given to the issue by political parties at the national level in four European countries reveals that decentralization becomes an issue in these countries at different periods and as a cause of different arguments, which rather reflect the dominant values in the political culture than refer to inherent properties of decentralization itself. An analysis of opinions of local elites points at the relation between their opinion on decentralizing responsibilities in a specific field and the support for existing institutional arrangements, their own influence in the policy field and the predisposition towards decentralization tendencies. This results in the conclusion that the support for decentralization tendencies is more closely related to existing specific institutional arrangements, and to the degree to which it is expected to influence one's own position, than to its inherent merits.     

Performance Testing of the New AMPAC Fire Debris Bag Against Three Other Commercial Fire Debris Bags(*)

Abstract: Fire debris evidence is collected and stored in a wide range of containers, including various polymer bags. Four different polymer bags have been investigated, including the NYLON, DUO, ALU, and AMPAC bags. The latter is the successor of the Kapak Fire DebrisPAK^?. Microscopy and infrared spectroscopy were used to elucidate the composition of the bags. Gas chromatography/mass spectrometry was used to investigate performance parameters such as background volatiles, leak rate, cross‐contamination, recovery, and sorption. The NYLON bag was susceptible for leakage and cross‐contamination and showed decreased recoveries. The DUO and ALU bags showed some background volatiles, sorption, and poor recoveries. The AMPAC bag performed excellent: low background, no leakage or cross‐contamination, good recoveries, and only traces of sorption. Heat sealing proved to be the best method of closure. Preliminary studies on AMPAC bags showed that polyethylene clamps are easy to use on‐site and preserve ignitable liquids adequately for a limited period of time.     

The rise and fall of decentralization: A comparative analysis of arguments and practices in European countries

This paper addresses the arguments in favour of both the decentralization and centralization of public policy making. It points out that the same arguments are sometimes used to advance either claim and that in different countries opposite arguments are used to support the same claim. Clearly, the inherent features of centralization and decentralization are far from obvious. A closer look at the attention given to the issue by political parties at the national level in four European countries reveals that decentralization becomes an issue in these countries at different periods and as a cause of different arguments, which rather reflect the dominant values in the political culture than refer to inherent properties of decentralization itself. An analysis of opinions of local elites points at the relation between their opinion on decentralizing responsibilities in a specific field and the support for existing institutional arrangements, their own influence in the policy field and the predisposition towards decentralization tendencies. This results in the conclusion that the support for decentralization tendencies is more closely related to existing specific institutional arrangements, and to the degree to which it is expected to influence one's own position, than to its inherent merits.