Explaining vineyard specialization in the province of Barcelona (Spain) in the mid-19th century

We present a statistical model of agrarian vineyard specialization in the province of Barcelona towards 1860, that combines the Boserupian push of population increase, the demand pull of a Smithian-type of growth (measured by the time-distances to the nearest seaport), and the agrological lands suitability for sowing grain or growing vines (as measured by water stress, slopes and frost risk). The overall outcome of the adjusted R2 levels, which range from 0.608 to 0.826, can be considered very successful. The inequality in land ownership is another factor that we believe to have played an important role, but has had to be omitted for the moment due to the lack of statistical data. Further research is also needed to deal with a possible endogeneity problem that working with socio-demographic variables entails.wine international market integration, regional land-use patterns, vineyard specialization, population pressure, agrological suitability

Level of hamstrings damage depending on force-generating capacity and creatine kinase activity

The aim of the present study was to categorize the eccentric exercise-induced hamstrings damage by using easy measurable markers such as force-generating capacity and serum creatine kinase activityPeer ReviewedPostprint (published version

Effects of intensive use of computers in secondary school on gender differences in attitudes towards ICT: a systematic review

This text is posted here by permission of transcript Verlag for personal use only, not for redistribution. There is a wealth of interventions focusing on the intensive use of computers in secondary schools, largely aiming at improving students ’ performance. However, global evidence on the effects of the use of computers on attitudinal outcomes has not been synthesised so far. Taking into account that the differences in the attitudes of boys and girls regarding the use of computers are one of the factors described as causes of the low number of girls following ICT studies, the aim of this article is to review the evidence on the effects of intensive use of computers in schools on gender differences in attitudes outcomes: anxiety, enjoyment, self-confidence and self-efficacy. Searches generated a total of 740 citations of which 59 were identified as relevant and nine were finally included. The methodological quality of included studies was poor to moderate. The results suggest that despite the intensive use of computers, boys are favoured in computer anxiety, self-confidence and self-efficacy; and suggest no differences in computer enjoyment. There is no evidence that intensive use of computers reduce gender differences in these outcomes. Further policy recommendations should be rooted on robust evaluations, which take into account implementations parameters, as well

Characterization of acute effects of eccentric exercises on hamstring muscles by MR techniques, localized bioimpedance and creatine kinase.

Peer Reviewe

Characterization of acute effects of eccentric exercises on hamstring muscles by MR techniques, localized bioimpedance and creatine kinase.

Peer ReviewedPostprint (published version

Characterization of acute effects of eccentric exercises on hamstring muscles by MR techniques, localized bioimpedance and creatine kinase.

Peer Reviewe

Level of hamstrings damage depending on force-generating capacity and creatine kinase activity

The aim of the present study was to categorize the eccentric exercise-induced hamstrings damage by using easy measurable markers such as force-generating capacity and serum creatine kinase activityPeer Reviewe

Level of hamstrings damage depending on force-generating capacity and creatine kinase activity

The aim of the present study was to categorize the eccentric exercise-induced hamstrings damage by using easy measurable markers such as force-generating capacity and serum creatine kinase activityPeer Reviewe

Time course and association of functional and biochemical markers in severe semitendinosus damage following intensive eccentric leg curls: differences between and within subjects

Peer Reviewe