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1.

IDS growth fuels I.T. spending, but confuses issues.

Dorenfest, S I.

Health Data Manag ; 6(8): 10, 12, 1998 Aug.

Article in English | MEDLINE | ID: mdl-10181943

Subject(s)

Delivery of Health Care, Integrated , Industry , Medical Records Systems, Computerized , Humans , Software , Systems Integration , United States

2.

A look behind the rapid growth in healthcare IS.

Dorenfest, S I.

Healthc Inform ; 14(6): SS29-30, 1997 Jun.

Article in English | MEDLINE | ID: mdl-10168120

Subject(s)

Diffusion of Innovation , Information Systems/trends , Commerce/trends , Economic Competition , Humans , Industry/economics , Industry/trends , Information Systems/economics , Investments/economics , Investments/trends , Technology Transfer , United States

3.

Avoiding the mistakes of the past.

Dorenfest, S I.

Healthc Inf Manage ; 7(1): 8-14, 1993.

Article in English | MEDLINE | ID: mdl-10124585

Subject(s)

Hospital Information Systems/trends , Medical Records Systems, Computerized/trends , Diffusion of Innovation , Humans , Industry/trends , Planning Techniques , Problem Solving , Software Design , United States

4.

A report from the experts. Interview by Bill W. Childs.

Gross, M S; Ryckman, D A; Reep, J A; Dorenfest, S I; Helppie, R D; Peterson, R; Drazen, E.

Healthc Inform ; 8(4): 20-2, 24, 26, 1991 Apr.

Article in English | MEDLINE | ID: mdl-10120778

Subject(s)

Commerce/trends , Consultants , Hospital Information Systems/trends , Purchasing, Hospital/trends , United States

5.

Hospital laboratory automation grows substantially in the decade of the 1980s. What will happen in the '90s?

Dorenfest, S I.

Healthc Inform ; 8(3): 52-4, 58, 1991 Mar.

Article in English | MEDLINE | ID: mdl-10120790

Subject(s)

Clinical Laboratory Information Systems/statistics & numerical data , Industry/trends , Purchasing, Hospital/statistics & numerical data , Forecasting , United States

6.

Hospitals move to multiple computer suppliers.

Dorenfest, S I.

Comput Healthc ; 12(1): 18-9, 22, 1991 Jan.

Article in English | MEDLINE | ID: mdl-10108602

ABSTRACT

By the end of 1989, one of every three hospitals over 100 beds was using six or more software vendors, according to industry consultant Sheldon Dorenfest. This situation mandated that software and hardware solutions "talk to each other," and has made a difference in the healthcare market share of top hardware suppliers.

Subject(s)

Computers, Mainframe/statistics & numerical data , Industry/statistics & numerical data , Minicomputers/statistics & numerical data , Purchasing, Hospital/trends , Software/statistics & numerical data , Data Collection , United States

7.

Consultants who make a tremendous impact on the healthcare industry. Interview by Bill W. Childs.

Dorenfest, S I; Mathys, G; Haynes, R; Klainer, L; Pawola, L; Work, M.

Healthc Inform ; 7(8): 20-2, 1990 Aug.

Article in English | MEDLINE | ID: mdl-10120693

Subject(s)

Commerce , Consultants , Hospital Information Systems/trends , Chicago

8.

The Dorenfest 3000+ database: knowledge produces results.

Dorenfest, S I.

Dimens Health Serv ; 67(3): 22-4, 1990 Apr.

Article in English | MEDLINE | ID: mdl-2365162

Subject(s)

Hospital Information Systems/statistics & numerical data , Information Services , Commerce , Data Collection , United States

9.

Vendors must make good on automated medical record.

Dorenfest, S I.

Mod Healthc ; 20(13): 29, 1990 Apr 02.

Article in English | MEDLINE | ID: mdl-10104123

Subject(s)

Hospital Information Systems/trends , Medical Records , Software , United States

10.

Complex information systems options: how one CEO triumphed.

Ummel, S L; Dorenfest, S I.

Healthc Exec ; 5(1): 25-7, 1990.

Article in English | MEDLINE | ID: mdl-10106410

Subject(s)

Hospital Information Systems , Multi-Institutional Systems/organization & administration , California , Hospital Administrators , Planning Techniques

11.

The decade of the 1980s: large expenditures produce limited progress in hospital automation.

Dorenfest, S I.

US Healthc ; 6(12): 20-2, 1989 Dec.

Article in English | MEDLINE | ID: mdl-10296230

Subject(s)

Hospital Information Systems/trends , Capital Expenditures/trends , United States

12.

Hospital information systems. Hospitals are ripe for replacing many patient accounting systems.

Dorenfest, S I.

Mod Healthc ; 18(36): 56, 58, 1988 Sep 02.

Article in English | MEDLINE | ID: mdl-10289018

Subject(s)

Accounting/methods , Hospital Information Systems/trends , Management Information Systems/trends , Data Collection , United States

13.

Healthcare managers should capitalize on potential cost savings of automation.

Dorenfest, S I.

Mod Healthc ; 18(28): 49, 1988 Jul 08.

Article in English | MEDLINE | ID: mdl-10288043

Subject(s)

Cost Control , Efficiency , Hospital Information Systems/economics , Time Factors , United States

14.

Current computerized financial systems don't meet hospitals' expectations, needs.

Dorenfest, S I.

Mod Healthc ; 18(8): 38, 1988 Feb 19.

Article in English | MEDLINE | ID: mdl-10285875

Subject(s)

Computers , Financial Management, Hospital/standards , Financial Management/standards , Hospital Information Systems/standards , Management Information Systems/standards , United States

15.

Charting the course of hospital automation. The industry's leading expert sees a bright future ahead. Interview by Joyce Flory, Ph.D.

Dorenfest, S I.

Healthc Exec ; 3(1): 14-7, 1988.

Article in English | MEDLINE | ID: mdl-10302531

Subject(s)

Hospital Information Systems/trends , Hospitals, Community/organization & administration , Medical Informatics Applications , Capital Expenditures/trends , Data Collection , Microcomputers , United States

16.

Replacement of patient accounting systems in community hospitals.

Dorenfest, S I.

Comput Healthc ; 8(6): 48-9, 1987 Jun.

Article in English | MEDLINE | ID: mdl-10282093

Subject(s)

Accounting , Hospital Shared Services/statistics & numerical data , Hospitals, Community/economics , Management Information Systems/organization & administration , Data Collection , Software , United States

17.

Community hospitals' spending up 16.7% for computer services.

Dorenfest, S I.

Mod Healthc ; 15(19): 92-8, 1985 Sep 13.

Article in English | MEDLINE | ID: mdl-10272892

Subject(s)

Computers/economics , Hospitals, Community/trends , Information Systems/trends , Management Information Systems/trends , Commerce , Costs and Cost Analysis , Data Collection , United States

18.

Software vendors multiplying as hospital automation grows.

Dorenfest, S I.

Mod Healthc ; 15(14): 176-9, 1985 Jul 05.

Article in English | MEDLINE | ID: mdl-10278330

Subject(s)

Commerce , Computers , Hospitals , Software , United States

19.

Information systems. Hospital computer use soars.

Dorenfest, S I.

Mod Healthc ; 15(13): 79-84, 1985 Jun 21.

Article in English | MEDLINE | ID: mdl-10271623

Subject(s)

Computers/statistics & numerical data , Hospitals, Community/trends , Information Systems/trends , Microcomputers/statistics & numerical data , Data Collection , United States

20.

Computers can figure out DRGs, if you can figure out computer market.

Dorenfest, S I.

Mod Healthc ; 14(3): 130, 134, 136, 1984 Feb 15.

Article in English | MEDLINE | ID: mdl-10310468

Subject(s)

Computers , Costs and Cost Analysis , Diagnosis-Related Groups , Hospitals , Information Systems , Management Information Systems , United States

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