Articulated trilobite ontogeny: suggestions for a methodological standard

The ontogeny of trilobite segmentation: a comparative approach

—Ontogenetic stages of trilobites have traditionally been recognized on the basis of the development of exoskeletal segmentation. The established protaspid, meraspid, and holaspid phases relate specifically to the development of articulated joints between exoskeletal elements. Transitions between these phases were marked by the first and last appearances of new trunk segment articulations. Here...

Some Methodological Suggestions

Rather than providing a big picture about monetary policy, I appoint myself as a discussant of the two papers presented in this session, one on inflationary expectations by Galati, Poelhekke, and Zhou, and the other on the recent commodity boom by Erceg, Guerrieri, and Kamin. For each of the two papers, which I take to be the best industry practice, I will suggest an alternative methodology. My...

Suggestions for Reviewing Texts

 مقدمه: یکی از مهمترین مراحل در فرآیند تحقیق، هدایت بررسی متون بصورتی مناسب می باشد. این فرآیند از نظر بیشتر دانشجویان و محققین وظیفه ای سنگین و خطیر است(۱). امروزه با توجه به رشد و توسعه فن آوری اطلاعات، محققین با انفجار اطلاعات مواجه هستند، به نحوی که تقریبا در یک روز ۶۰۰۰ متن علمی جدید منتشر می شود و آگاهیهای علمی تقریبا پس از گذشت هر ۵ سال دو برابر می گردد.

Defining intellectual disability and establishing a standard of proof: suggestions for a national model standard.

The International Index of Erectile Function: a methodological critique and suggestions for improvement.

The International Index of Erectile Function is a well-worded and psychometrically valid self-report questionnaire widely used as the standard for the evaluation of male sexual function. However, some conceptual and statistical problems arise when using the measure with men who are not sexually active. These problems are illustrated using 2 empirical examples, and the authors provide recommende...