Household Final Consumption in the EU: The key driver for a sustainable recovery? ECRI Commentary No. 18, 4 December 2015

This commentary finds that after four to five years of poor performance, final consumption of households is expected to recover significantly in 2015 and 2016. This is all the more important since final consumption of households was the main driver of economic growth during the 12 years preceding the financial crisis. Some obstacles still stand in the way, however, preventing a sustainable recovery in private consumption.

Temporal Control of Leaf Complexity by miRNA-Regulated Licensing of Protein Complexes

The tremendous diversity of leaf shapes has caught the attention of naturalists for centuries. In addition to interspecific and intraspecific differences, leaf morphologies may differ in single plants according to age, a phenomenon known as heteroblasty. In Arabidopsis thaliana, the progression from the juvenile to the adult phase is characterized by increased leaf serration. A similar trend is seen in species with more complex leaves, such as the A. thaliana relative Cardamine hirsuta, in which the number of leaflets per leaf increases with age. Although the genetic changes that led to the overall simpler leaf architecture in A. thaliana are increasingly well understood, less is known about the events underlying age-dependent changes within single plants, in either A. thaliana or C. hirsuta. Here, we describe a conserved miRNA transcription factor regulon responsible for an age-dependent increase in leaf complexity. In early leaves, miR319-targeted TCP transcription factors interfere with the function of miR164-dependent and miR164-independent CUC proteins, preventing the formation of serrations in A. thaliana and of leaflets in C. hirsuta. As plants age, accumulation of miR156-regulated SPLs acts as a timing cue that destabilizes TCP-CUC interactions. The destabilization licenses activation of CUC protein complexes and thereby the gradual increase of leaf complexity in the newly formed organs. These findings point to posttranslational interaction between unrelated miRNA-targeted transcription factors as a core feature of these regulatory circuits.

Driver Aggression as a Function of Status Concurrence: An Analysis of Horn-Honking Responses

Various field experiments were conducted to examine the influence of social status on aggression in road traffic. Horn-honking response times of subjects blocked by an experimental car at traffic lights were considered to be an indicator of the degree of aggression. During an initial experiment, the status of the frustrator was varied and an inverse relation was observed between status and aggression towards the frustrator. On the other hand, in a more recent experiment higher status aggressors were found to behave more aggressively. In our study we combined the two designs, i.e., we varied the status of the frustrator and at the same time measured the status of the aggressor. Neither results of the former experiments could be replicated, but we observed a reduction in aggression when frustrator and aggressor were of similar social status.

Latin Americaʹs emergence in global services: a new driver of structural change in the region?

Studies of international production acknowledge that the ability of firms to learn, upgrade and innovate in global value chains (GVCs) is influenced by knowledge flows within these global networks and by the national institutional systems in which the firms are embedded. Little is known, however, about how differences in national innovation and business systems shape the way firms and national economies insert themselves in global value chains and how this influences their upgrading trajectories. Based on a review of the existing academic literature, the chapter examines the impact of national innovation and business systems from middle-income and developing countries on learning and innovation processes in services GVCs.

A catalogue of an extensive collection of books in English and foreign theology; arranged alphabetically, with a classified index of subjects ...

Mode of access: Internet.

Descriptive and classified missionary centenary catalogue of current Christian literature : 1907 continuing that of 1901 (Wen-li and Mandarin) /

"A continuation of the labors of Mr. Alexander Kenmure ... and of the still earlier work of Dr. Alexander Wylie."--Pref.

National survey of speeding and other unsafe driving actions. Volume II: driver attitudes and behavior.

National Highway Traffic Safety Administration, Office of Research and Traffic Records, Washington, D.C.

Strategies for aggressive driver enforcement.

Mode of access: Internet.

Understanding driver performance variability and perception of risk: driver hazard perception research plan.

Federal Highway Administration, Washington, D.C.

Young driver risk-taking research: the state of the art. Interim report.

National Highway Traffic Safety Administration, Office of Driver and Pedestrian Safety, Washington, D.C.

An evaluation of driver behavior at signalized intersections. Final report.

Arizona Department of Transportation, Phoenix

Driver expectancy in highway design and traffic operations. Final report.

Mode of access: Internet.

The drunk driver and jail. Volume 5 - resource materials.

National Highway Traffic Safety Administration, Washington, D.C.