Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - ERESEARCHTECHNOLOGY INC /DE/Financial_Report.xls
EX-32.1 - STATEMENT OF CHIEF EXECUTIVE OFFICER - ERESEARCHTECHNOLOGY INC /DE/d278996dex321.htm
EX-32.2 - STATEMENT OF CHIEF FINANCIAL OFFICER - ERESEARCHTECHNOLOGY INC /DE/d278996dex322.htm
EX-31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER - ERESEARCHTECHNOLOGY INC /DE/d278996dex312.htm
EX-23.1 - CONSENT OF KPMG LLP - ERESEARCHTECHNOLOGY INC /DE/d278996dex231.htm
EX-10.14 - BONUS PLAN - ERESEARCHTECHNOLOGY INC /DE/d278996dex1014.htm
10-K - FORM 10-K - ERESEARCHTECHNOLOGY INC /DE/d278996d10k.htm
EX-12.1 - STATEMENT OF COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES - ERESEARCHTECHNOLOGY INC /DE/d278996dex121.htm

Exhibit 31.1

CERTIFICATION

I, Jeffrey Litwin, MD, certify that:

 

1. I have reviewed this Annual Report on Form 10-K of eResearchTechnology, Inc.;

 

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

 

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

 

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

 

  (a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

 

  (b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

 

  (c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

 

  (d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

 

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5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors:

 

  (a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

 

  (b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

 

Date: March 2, 2012     /s/ Jeffrey Litwin, MD
    Jeffrey Litwin, MD,
    President and Chief Executive Officer

 

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