1 Table of Contents: “...: a closer look at the age-at-migration effect -- 3.   Can Aybek: Varying hurdles for low-skilled...”

2 Table of Contents: “..., Are Practitioners Partners, Research Objects or Hurdles? Glen HYMAN, Frédéric LANDY, Louise BRUNO-LÉZY....”

3 “...This book explores the current hurdles to the universal adoption of renewable energy sources...”

4 “...."Collective Visioning" is the first visioning method to address hurdles in the organizing process and to fully...”

5 “... notably increased since 2016, obstacles such as provider resistance, technical barriers, and legal hurdles...”

6 “... penalty" and its causes. This exploration points to substantial hurdles for LGBTI. In particular, (i) low...”

7 “... will continue to be a hurdle to progress in work for second earners and lone parents, even after the Universal...”

8 “... with many hurdles, during which Poland will regularly have to adapt its strategies, actions plans and policy...”

9 “... and the interests of local cultures brings with it new politics. In overcoming the hurdles of social responsibility...”

10 “..., behavioural modification and "participatory healthcare" is greater than ever before. A key hurdle is, however...”

11 “... and financial obstacles emerge and will need to be hurdled to make this vision a reality...”

12 “... makeups, validated health benefits, explanations of underlying mechanisms, hurdles in the path...”

13