Nelson, Lauren. <br/><br/>
Research in communication sciences and disorders :  methods for systematic inquiry / 
Lauren Nelson. 
 - San Diego :  Plural,  c2009. 
 - x, 222 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/>Empirical and nonempirical research : an overview -- Ethical considerations -- Identifying and formulating research questions -- Completing a literature search -- Nonexperimental research design -- Experimental research and levels of evidence -- Research participants and sampling -- Data analysis : describing different types of data -- Data analysis : inferential statistics -- Research outcomes : clinical guidance, research reports. 
<br/><br/><label>ISBN: </label>9781597562461 (alk. paper) 1597562467 (alk. paper) 
<br/><br/><label>LCCN: </label>2008025803 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communicative disorders--Research--Methodology.<br/>Audiology--Research--Methodology.<br/>Communication--Research--Methodology.<br/>Communication Disorders.<br/>Biomedical Research--methods.<br/>Research Design.
<br/><br/><label>LC Class. No.: </label>RC423  / .N353 2009 
<br/><br/><label>Dewey Class. No.: </label>616.855 007 2 NEL 
<br/><br/><label>National Library of Medicine Call No.: </label>WL 340.2  / N427r 2008