Ziegler E, Rambach H
Z Alternsforsch. 1978;33(5):413-9.
The studies have shown that especially those tests that put the person tested under intense time pressure (d2 test and Pauli test) are suited for detecting diminished brain performance caused by cerebrovascular and other defects. The d2 test has proved to be the most sensitive and at the same time the most economical one (5 min). On the other hand the findings made by Löwe, Eitner et al. show that ageing people suffering from cerebrovascular disease but still able to work should be assigned work that requires a great deal of care rather than work that has to be done under time pressure. The determination of the flicker fusion frequency is seen in literature as a measure of vigilance. But the influences are of a very complex nature. We have found no correlation between the tests conducted by us, the attention test, the concentration pattern test and the Pauli test.
研究表明，尤其是那些让受测者处于巨大时间压力下的测试（d2测试和保利测试），适合检测由脑血管及其他缺陷导致的大脑功能减退。事实证明，d2测试是最敏感且同时最经济的测试（5分钟）。另一方面，洛维、艾特纳等人的研究结果表明，患有脑血管疾病但仍能工作的老年人，应被分配需要高度细心的工作，而非必须在时间压力下完成的工作。文献中认为闪光融合频率的测定是一种警觉性的衡量标准。但其影响非常复杂。我们并未发现我们所进行的测试、注意力测试、注意力集中模式测试和保利测试之间存在相关性。
