21,989 research outputs found

    An Assessment of Cross-National Regulatory Burden Comparisons

    Get PDF
    The Article compares several rankings systems for national regulatory compliance costs. It finds the ranking systems are limited to differentiating between those countries least burdened by regulation from those most burdened by regulation. It concludes the rankings could be an important tool for deciding which countries would be the most promising for regulatory burden reduction initiatives

    Chart Accompanying: An Assessment of Cross-National Regulatory Burden Comparisons

    Get PDF
    The Article compares several rankings systems for national regulatory compliance costs. It finds the ranking systems are limited to differentiating between those countries least burdened by regulation from those most burdened by regulation. It concludes the rankings could be an important tool for deciding which countries would be the most promising for regulatory burden reduction initiatives

    An Assessment of Cross-National Regulatory Burden Comparisons

    Get PDF
    The Article compares several rankings systems for national regulatory compliance costs. It finds the ranking systems are limited to differentiating between those countries least burdened by regulation from those most burdened by regulation. It concludes the rankings could be an important tool for deciding which countries would be the most promising for regulatory burden reduction initiatives

    Chart Accompanying: An Assessment of Cross-National Regulatory Burden Comparisons

    Get PDF
    The Article compares several rankings systems for national regulatory compliance costs. It finds the ranking systems are limited to differentiating between those countries least burdened by regulation from those most burdened by regulation. It concludes the rankings could be an important tool for deciding which countries would be the most promising for regulatory burden reduction initiatives

    The Cost Of Reinforcement: Selection On Flower Color In Allopatric Populations Of Phlox Drummondii*

    Get PDF
    Reinforcement is the process by which increased reproductive isolation between incipient species evolves due to selection against maladaptive hybrids or costly hybrid mating. Reinforcement is predicted to create a pattern of greater prezygotic reproductive isolation in regions where the two species co-occur, sympatry, than in allopatry. Although most research on reinforcement focuses on understanding the evolutionary forces acting in sympatry, here we consider what prevents the alleles conferring greater reproductive isolation from spreading into allopatry. We investigate flower color divergence in the wildflower Phlox drummondii, which is caused by reinforcement in the regions sympatric with its congener Phlox cuspidata. Specifically, we performed common garden field experiments and pollinator observations to estimate selection acting on flower color variation in allopatry. We combine our estimates of maternal and paternal fitness using simulations and predict how flower color alleles migrating from sympatry will evolve in allopatry. Our results suggest that strong pollinator preference for the ancestral flower color in allopatry can maintain divergence between allopatric and sympatric populations.Integrative Biolog

    Inorganic solid film lubricants Patent

    Get PDF
    Preparation of inorganic solid film lubricants with long wear life and stability in aerospace environment

    Student-led Online Debate, using Work Groups (myBU).

    Get PDF
    Using User Groups and Discussion Boards for fully-online mature students to debate emotive subject of Globalisation
    • …
    corecore