KNOWLEDGE IMPACTS OF UNIVERSITIES ON INDUSTRY AN AGGREGATE SIMULTANEOUS INVESTMENT MODEL*

ABSTRACT. This paper is concerned with the impacts of academic knowledge production (human capital, research, and consultancy) on the investment behavior of the manufacturing industry. Beginning with the neoclassical theory of capital accumulation, a multiregional investment model for non-residential structures and equipment is developed. Within this model, the knowledge impacts of universities are represented by a diffusion function, which takes into account the possibilities of contagious and hierarchical diffusion of knowledge. Special attention has been given to the development of a theoretically sound and empirically operational investment model, and to the identification of spatio-temporal correlation. The latter has been approached by means of the use of an EGLS estimator, based on a stationary spatio-temporal Markov scheme for the residual. The main result of the case study relating to the Netherlands is that academic knowledge production has a significant positive impact on investments in equipment which is strongest in the neighborhood of central places (i.e., following a hierarchical diffusion pattern).     

A compositional perspective on the origins of the “Nasca cult” at Cahuachi

We provide a compositional perspective on the origins of the Cahuachi cult in Nasca, south coast of Peru. Instrumental Neutron Activation Analysis of ceramics from the Formative site of La Puntilla demonstrate that a small group of pottery known as Nasca 1 blackwares are compositionally consistent with Early Nasca polychromes originating at Cahuachi. These data suggest that the patterns of pilgrimage and group ceremonies exhibited at Cahuachi during Early Nasca began at least in the proto-Nasca phase of Nasca 1 during the Formative. We use these data to further document the Paracas to Nasca transition, a complex and dynamic period in south coastal prehistory.     

The Importance of the Fundamental Right to Property for the Practice of Planning: An Introduction to the Case Law of the European Court of Human Rights on Article 1, Protocol 1

Article 1 Protocol No. 1 of the European Convention on Human Rights guarantees the “peaceful enjoyment” of ones possessions. The use of land development tools and planning tools therefore will necessarily find a boundary in the protection of the fundamental right to property by Article 1. This contribution gives a general survey of the interpretation and application of Article 1, and discusses the general testing scheme adopted by the European Court. This contribution focuses on case law of the Court involving town and land planning instruments and aims to define general principles in this field.     

“History had taken such a large piece out of my life” — Neuroscientist refugees from Hamburg during National Socialism

ABSTRACT

Approximately 9,000 physicians were uprooted for so-called “racial” or “political” reasons by the Nazi regime and 6,000 fled Germany. These refugees are often seen as survivors who contributed to a “brain drain” from Germany. About 432 doctors (all specialties, private and academic) were dismissed from the major German city of Hamburg. Of these, 16 were Hamburg University faculty members dismissed from their government-supported positions for “racial” reasons, and, of these, five were neuroscientists. In a critical analysis, not comprehensively done previously, we will demonstrate that the brain drain did not equal a “brain gain.” The annihilation of these five neuroscientists’ careers under different but similar auspices, their shameful harassment and incarceration, financial expropriation by Nazi ransom techniques, forced migration, and roadblocks once reaching destination countries stalled and set back any hopes of research and quickly continuing once-promising careers. A major continuing challenge is finding ways to repair an open wound and obvious vacuum in the German neuroscience community created by the largely collective persecution of colleagues 80 years ago.     

Regional integration and the built environment in middle-range societies: Paracas and early Nasca houses and communities

We use the built environment of residential sites (house form and community layout) to investigate the effects of increasing regional integration at the level of the community in middle-range societies. We consider spatial data on house form, arrangement of residences within settlements, site location, and organization of non-residential spaces to reveal specific social phenomena linked with pan-regional political organization and ethnic identity formation, and evaluate how macro-scale processes affect micro-scale phenomena. Specifically, we argue that architecture reflects different community patterns of ritual, integration, and inequality. As a case study, we employ a diachronic perspective for two periods in Peruvian south coastal prehistory to assess the magnitude of changes implied by the genesis of Nasca society out of the preceding Paracas. Survey and excavation data from residential sites in the southern Nasca region indicate that important modifications in local community organization accompanied the regional, wide-ranging effects of Nasca society and its innovative form of regional integration. Comparison of the residential built environment from both periods suggests important changes in ritual and patterns of status acquisition and maintenance. In addition, house form indicates that a greater level of household autonomy accompanied increasing regional integration and a decrease in conflict.     

Geoarchaeological tsunami deposits at Palaikastro (Crete) and the Late Minoan IA eruption of Santorini

The explosive eruption at Santorini in the Aegean Sea during the second millennium BCE was the largest Holocene volcanic upheaval in the Eastern Mediterranean region. The eruption was disastrous for the Minoan settlements at Santorini, but the effect on human society in the neighbouring islands and regions is still clouded in uncertainty. Tsunami generation was suggested, but comparatively little evidence was found. The lack of firm tsunami traces is particularly puzzling in Crete with its coastal settlements of the Late Minoan IA period, during which the Santorini eruption occurred. Here, we report the discovery of extensive geoarchaeological tsunami deposits at Palaikastro in north-eastern Crete. These deposits are characterized by a mixture of geological materials, including volcanic Santorini ash, and archaeological settlement debris. Various tsunami signatures were identified: (1) erosional contact with the underlying strata, (2) volcanic ash intraclasts in the lower part of the deposit, (3) reworked building stone material in the lower part of the deposit, (4) individual marine shells, (5) marine micro-fauna, (6) imbrication of rounded beach pebbles, settlement debris, ceramic sherds and even bones, (7) multi-modal chaotic composition. Late Minoan human settlement activities at Palaikastro provided architectural and stratigraphic frameworks in space and time that recorded and preserved tsunami evidence as geoarchaeological deposits. Such stratigraphic resolution and preservation may not occur in the natural landscape. Volcanic ash transported by wind from Santorini south-east to Crete preceded the tsunami. Geological, archaeological and radiocarbon dating criteria all converge, indicating that the tsunami deposits are coeval with the Minoan Santorini eruption. Field evidence suggests that tsunami waves at Palaikastro were at least 9 m high. Inverse tsunami modeling was attempted, based on these newly discovered tsunamigenic deposits. The initial wave in the generation region at Santorini that best fits the stratigraphic data is a wave with +35 to −15 m initial amplitude and a crest length of about 15 km.     

Environmental Regulations and New Plant Location Decisions: Evidence from a Meta-Analysis

Stricter environmental regulations are often opposed on the grounds that they will alter equilibrium capital flows. Empirical evidence in this area remains largely unresolved, mainly due to the quite disparate results found in the literature. This paper takes a positive look at the relationship between new manufacturing plant location decisions and environmental regulations by examining data from 11 studies that provide more than 365 observations. One major result from our meta-analysis is that methodological considerations play a critical role in shaping the body of received estimates. Our empirical estimates also lend insights into future research that is necessary before any robust conclusions can be made regarding the effects of environmental regulations on capital flows.     

A Structural Equation Approach to Models with Spatial Dependence

We introduce the class of structural equation models (SEMs) and corresponding estimation procedures into a spatial dependence framework. SEM allows both latent and observed variables within one and the same (causal) model. Compared with models with observed variables only, this feature makes it possible to obtain a closer correspondence between theory and empirics, to explicitly account for measurement errors, and to reduce multicollinearity. We extend the standard SEM maximum likelihood estimator to allow for spatial dependence and propose easily accessible SEM software like LISREL 8 and Mx. We present an illustration based on Anselin's Columbus, OH, crime data set. Furthermore, we combine the spatial lag model with the latent multiple-indicators–multiple-causes model and discuss estimation of this latent spatial lag model. We present an illustration based on the Anselin crime data set again.