Nelson, Lauren, <br/><br/>
Research in communication sciences and disorders :  methods for systematic inquiry / 
Lauren K. Nelson 
 - Third edition. 
 - xiii, 255 pages  :  illustrations ;  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 and literature review -- 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>9781597567268 (alk. paper) 1597567264 (alk. paper) 
<br/><br/><label>LCCN: </label>2016027632 
<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 2017 RC423 
<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