Baruch the Scribe: Preserver of Knowledge and Model for Librarians

This article discusses how the Old Testament character Baruch serves as an inspiration for contemporary Christian librarians. Events from his scribal career parallel several common experiences of library professionals including archiving materials, maintaining and promoting a collection, dealing with criticisms from administrators and community leaders, and becoming weary from overwork. How he handled himself in the midst of these activities is noteworthy as is God’s response to his service. The life and legacy of Baruch provide several parallels and encouraging lessons applicable to all those called to serve in libraries

Developing a conceptual model of marine farming in New Zealand

Survey and Geographic Information System (GIS) data analysis describes the relative influence of biophysical and human variables on site choices made by marine farmers in New Zealand. Community conflicts have grown in importance in determining farm location and different government planning strategies leave distinct signature patterns. Recent legislation empowers local governments to choose among three strategies for future regional aquaculture development. This paper suggests each strategy could result in different spatial outcomes. Simulation modelling of the type described here can provide a better understanding of farmer responses to management approaches and the range of futures that could result from planning choices made today

Groupoid normalisers of tensor products: infinite von Neumann algebras

The groupoid normalisers of a unital inclusion $B\subseteq M$ of von Neumann algebras consist of the set $\mathcal{GN}_M(B)$ of partial isometries $v\in M$ with $vBv^*\subseteq B$ and $v^*Bv\subseteq B$. Given two unital inclusions $B_i\subseteq M_i$ of von Neumann algebras, we examine groupoid normalisers for the tensor product inclusion $B_1\ \overline{\otimes}\ B_2\subseteq M_1\ \overline{\otimes}\ M_2$establishing the formula$$ \mathcal{GN}_{M_1\,\overline{\otimes}\,M_2}(B_1\ \overline{\otimes}\ B_2)''=\mathcal{GN}_{M_1}(B_1)''\ \overline{\otimes}\ \mathcal{GN}_{M_2}(B_2)'' $$ when one inclusion has a discrete relative commutant $B_1'\cap M_1$ equal to the centre of $B_1$ (no assumption is made on the second inclusion). This result also holds when one inclusion is a generator masa in a free group factor. We also examine when a unitary $u\in M_1\ \overline{\otimes}\ M_2$ normalising a tensor product $B_1\ \overline{\otimes}\ B_2$ of irreducible subfactors factorises as $w(v_1\otimes v_2)$ (for some unitary $w\in B_1\ \overline{\otimes}\ B_2$and normalisers$v_i\in\mathcal{N}_{M_i}(B_i)$). We obtain a positive result when one of the$M_i$is finite or both of the$B_i$are infinite. For the remaining case, we characterise the II$_1$factors$B_1$for which such factorisations always occur (for all$M_1, B_2$and$M_2$) as those with a trivial fundamental group.Comment: 22 page

El Niño, Ice Storms, and the Market for Residential Fuelwood in Eastern Canada and the Northeastern U.S.

Extreme weather events such as the ice storm that affected eastern Canada and the Northeastern US in January of 1998 have significant impacts on both human populations and forests. One of the questions currently facing climate scientists is whether or not better forecasting of such events would lessen the economic impacts borne by households, industry, agricultural producers and the public sector when such weather events occur. This case study examines the economic impacts of the ice storm on the residential market for fuelwood. It is hypothesized that demand for fuelwood will increase due to the failure of non-wood heating sources during the ice storm. In addition, damage to trees in the region should increase the supply of fuelwood; the net effect of these outward shifts of supply and demand on price is not known. A household level survey administered to over one thousand households indicates that less than half of the households in the affected region currently rely on wood burning technologies as a source of heat for their homes. However, those households with wood burning technologies were better able to manage during the ice storm. The main policy implication of better forecasting of extreme weather events is the ability of households to alter or substitute home heating strategies and technologies in addition to other mitigative strategies such as storing food etc. In addition, forest managers or forest product producers who have information regarding extreme weather events have the option to undertake various management strategies to lessen the economic and biophysical impacts of ice storms on forests. Forest managers and woodlot owners may also enter or expand into the market for residential fuelwood when the production of other forest produce such as maple syrup and veneer are hindered by ice storm damage.

Immigration, Trade and Product Differentiation

Immigrant-trade links are examined with an emphasis placed on variation across product types and home country income classifications. Data for the US and 70 trading partners spanning the 1980-1997 period are employed. We find the immigrant-trade relationship varies based on degree of product differentiation and by home country per-capita income. In response to a hypothetical 10 percent increase in the immigrant stock variable, US imports of differentiated goods from high income countries increase by approximately 2 percent. A like increase in the immigrant stock from low income countries increases US differentiated goods imports by 4.25 percent, while exports of homogenous goods increase by 2.5 to 4.3 percent. Imports of homogenous goods from high income nations and exports of all product types to these nations appear unaffected by immigrant stock levels

Immigrant-Trade Links, Transplanted Home Bias and Network Effects

Macro-level data for the US and 73 trading partners spanning the years 1980 to 2001 is used with a gravity specification to investigate the influence of immigration on bilateral trade. Prior research has identified immigrant stocks as a significant determinant of trade; however, this study indicates that the US immigrant-trade link is driven by immigration from relatively low income countries. A 10% increase in the immigrant stock is found to generate respectively 4.7 and 1.5% increases in domestic imports from and exports to the typical low income home country. The observed link is decomposed into two hypothesized channels – network effects and transplanted home bias. Considerable variation in per-immigrant trade effects is found across home countries: imports from the typical low income home country are estimated to increase by up to $2057 due to transplanted home bias and by as much as$2967 as a result of network effects, while exports rise by up to $910 as a result of networks

An Examination of the Danish Immigrant-Trade Link

This paper investigates the influence of immigrants on Danish imports and exports. As public and political debates concerning immigration policy are expected to continue, the findings presented here provide valuable information. Prior to 2002, Denmark’s immigration policy was among the most liberal in Europe. However, concerns regarding terrorism, social services depletion, and detrimental labour market effects, all purported to stem from immigration, led the Danish government to severely tighten its policy. In examining Denmark, we explore the immigrant-trade relationship in a small host country that is globally well-integrated, open to trade, and proximate to both major trading partners and primary immigrant source nations. Further, as the share of the Danish population constituted by immigrants increased from 2.6 to 5.6 per cent between 1980 and 2000, Denmark presents an opportunity to consider immigrant-trade links for an increasingly diverse population that was initially relatively homogenous. We consider a number of variations regarding home countries and trade values to estimate immigrant-trade links using a Tobit specification. The findings presented here, when considered in relation to prior research, suggest that the presence and magnitude of immigrant-trade links vary according to host country population homogeneity

Instrumentalism, conflict and the temporality of consciousness in Sartre's philosophy

non

Is Cultural Distance a Determinant of International Migration Flows? Evidence from Denmark, Germany, and the Netherlands

We examine the relationship between source-destination country cultural differences and international migration flows using data for three immigrant destination countries (i.e., Denmark, Germany, and the Netherlands) and a cohort of 66 heterogeneous immigrant source countries during the years 1997-2002. Results obtained from the estimation of our empirical specifications using the Negative Binomial regression technique indicate that, all else equal, cultural distance is negatively related to migration flows and that larger existing immigrant stocks correspond with larger subsequent migration flows. These findings are consistent with the results reported in Belot and Ederveen (2012). Extending the literature, we report that existing immigrant stocks act to offset the migration-inhibiting influences of cultural distance. Finally, we report variation across Denmark, Germany, and the Netherlands both in terms of the migration-inhibiting influence of cultural distance and in the extents to which existing immigrant stocks act to offset this influence