Obedient children and reckless rebels: Jabotinsky's youth politics and the case for authoritarian leadership, 1931–1933

This article traces the pivotal role that ideas about “youth” and “generationhood” played in Vladimir Jabotinsky's political strategy as leader of the Union of Revisionist Zionists and its youth movement, Brit Yosef Trumpeldor (Betar). During the leadership struggle within the movement between 1931 and 1933, Jabotinsky believed that he could draw upon debates sweeping across Europe about the nature of youth, their role in politics, and the challenges of “generational conflict” in order to convince his followers that his increasingly authoritarian behavior was the only mode of leadership available to Zionist leaders in the 1930s. The article demonstrates that Jabotinsky's deliberately ambiguous and provocative constructions of “youth” and “generationhood” within the movement's party literature and in articles addressed to the Polish Jewish public, as well as the innovative ways in which he delimited “youth” from “adult” in his movement's regulations, allowed him to further embrace authoritarian measures within the movement without publicly abandoning his claim to be a firm proponent of democracy.     

Latent trajectory models for space‐time analysis: An application in deciphering spatial panel data

This article introduces latent trajectory models (LTMs), an approach often employed in social sciences to handle longitudinal data, to the arena of GIScience, particularly space‐time analysis. Using the space‐time data collected at county level for the whole United States through webpage search on the keyword “climate change,” we show that LTMs, when combined with eigenvector filtering of spatial dependence in data, are very useful in unveiling temporal trends hidden in such data: the webpage‐data derived popularity measure for climate change has been increasing from December 2011 to March 2013, but the increase rate has been slowing down. In addition, LTMs help reveal potential mechanisms behind observed space‐time trajectories through linking the webpage‐data derived popularity measure about climate change to a set of socio‐demographic covariates. Our analysis shows that controlling for population density, greater drought exposure, higher percent of people who are 16 years old or above, and higher household income are positively predictive of the trajectory slopes. Higher percentages of Republicans and number of hot days in summer are negatively related to the trajectory slopes. Implications of these results are examined, concluding with consideration of the potential utility of LTMs in space‐time analysis and more generally in GIScience.     

HEDONIC PRICING WHEN HOUSING IS ENDOGENOUS: THE VALUE OF ACCESS TO THE TRANS‐ISRAEL HIGHWAY*

Standard hedonic house pricing assumes that house prices are independent of the intangible to be priced. A methodology is proposed in which the supply as well as the demand for housing depends on the intangible. The methodology is applied to value access to the Trans‐Israel Highway (TIH). Using spatial panel data (2002–2008) we show that TIH had two effects on the housing market. It increased house prices in locations with greater access to TIH, and it affected housing construction. Standard hedonic pricing would have underestimated the value of access because it ignores the effects of housing construction on the intangible to be priced. House prices began to increase three years before TIH was inaugurated, but housing construction did not anticipate the inauguration of TIH.