Industrial Enterprises and Economic Space: the Network Paradigm

This paper is an extended review essay stimulated by the book of Conti, Malecki and Oinas (1995) on The Industrial Enterprise and its Environment. Three different paradigms of industrial organization are outlined with what has earlier been referred to as the network paradigm best capturing contemporary realities. The spatial implications of this framework are then drawn out and the limits of the paradigm summarized.     

Compensation modes of border effects in cross‐border regions

Both international and regional economics discuss borders as barriers to economic growth. They hamper trade flows between areas sharing an international border (a demand effect), as well as causing firms’ inefficiency because of the increase in production costs (supply side). In the theoretical and empirical discussions, no question has been raised on whether regional economies are able to set up compensation mechanisms, by replacing low endowments with high efficiency in the use of existing assets, or by compensating an inefficient use of internal assets with an efficient use of external ones. The reply to this question has normative implications. Empirical evidence on the universe of 1,398 European NUTS3 regions is presented and policy suggestions elaborated.     

Human Palaeoecological Interactions and Owl Roosting at Tron Bon Lei,Alor Island,Eastern Indonesia

We report on tetrapod (Reptilia, Amphibia, Mammalia, Aves) vertebrates recovered during excavations at Tron Bon Lei rockshelter on the south coast of Alor Island, eastern Indonesia. These include both archaeological specimens recovered from a 1 m² test pit dating from ～21 kya cal BP to the late Holocene, and a modern eastern barn owl deposit recovered nearby. To discern between the depositional processes that accumulated the small numbers of micro- and macrovertebrate remains from the archaeological deposits, the taphonomic signature of the natural assemblage was quantified and compared to the archaeological record. The taphonomic data indicates that the tetrapod archaeofaunal remains are a combination of barn owl predation of microfauna and human predation of larger fauna. This approach provides new information on human-tetrapod interactions on Alor in Wallacea during the late Quaternary, including an apparent increase in cave site use and hunting intensity during the Pleistocene-Holocene transition, sea turtle butchery and probable transport, and extinctions of previously unknown giant to large rat species.     

A Minimal Representation for Dead-Reckoning Navigation: Updating the Homing Vector

A number of organisms are capable of traveling directly back to the origin of locomotion after following a circuitous outbound path, using dead-reckoning navigation. We describe a minimal representation that could be used for such navigation. It involves keeping track of only the polar coordinates of the origin of locomotion with respect to the observer's current location. An exact solution is provided first, followed by a simplified solution, then a solution involving linearization of trigonometric functions. The paper also examines performance attainable with these solutions and briefly considers ways in which the model might be modified to account for human navigation without reference to landmarks.     

Recent Theoretical Paradigms in Urban Growth

The aim of this article is to present a critical view of the theoretical toolboxes developed in urban economics to explain urban city size. The article starts with the consideration that, during the 1960s and 1970s, the question of optimal city-size tended to be expressed in a misleading way. The real issue is not an “optimal city size” but an “efficient size”, which depends on the functional characteristics of the city and on the spatial organization within the urban system. Economies of scale exist up to a certain city size. However, urban development generates conditions leading to structural readjustments which lead to new economic advantages. These structural adjustments may be either sectoral transformations towards higher-order functions, or the emergence of external linkages with other cities. The article provides recent empirical evidence of the role played by urban functions and city networking in explaining urban equilibrium size. The empirical analyses reported here witness the importance of the structural adjustment of cities needed to achieve a higher equilibrium size.     

An Account of Coins and Treasure Found in Cuerdale

The remaining gatehouse of Rye House, or Rye House Castle, in Hertfordshire—part of an originally much larger complex—is an early dated example of brick building in this country and possesses a number of interesting and significant features, notably in its very early employment of moulded bricks for various decorative features. Despite this fact, the building has never been fully described or discussed, and it is the object of the present paper to fill this lacuna. The paper is the result of a survey and study of the site carried out during 1972 with exemplary help from the Lee Valley Regional Park Authority, the present owners of the site.     

A Reappraisal of Dinas Powys: Local Exchange and Specialized Livestock Production in 5th- to 7th-century Wales

RESULTS OF THE analysis of a previously unstudied group of animal bone from Dinas Powys are tested against the original report and subsequent interpretations. Assumptions inherent in the initial sampling policy and analysis are discussed. The present interpretation explores the concept of social production in early medieval Wales.     

Reason and sense perception in comte's theory of mind

Hume is normally—and in my view, correctly—taken to be a legal conventionalist. However, the nature of Hume's conventionalism has not been well understood. Scholars have often interpreted David Hume as being largely indifferent to the specifics of the laws, so long as they accomplish their basic task of protecting people's property. I argue that this is not correct. Hume thinks certain systems of law will accomplish their purpose, of coordinating people's behaviour for the benefit of all, better than others. He introduces two concepts, which I call generality and convenience, to designate those features of the law that allow it to best accomplish its purpose. Of the two, generality is the more important. The ability to implement a system of what Hume calls “general laws” is a feature common to those governments he considers “civilized” rather than “barbarous.” A set of more specific criteria may be extracted from Hume's texts, which laws must meet if they are to be considered general. Many of the criteria Hume identifies later become associated with theorists of the so-called “rule of law.” Hume's conventionalism can thus be read an important development beyond that of Hobbes, one that lays a foundation upon which later theorists such as A.V. Dicey are able to build.