A study of timing in a manual and a spoken language: American sign language and English

A comparative analysis of the time variables in the production of speech and sign reveals that signers modify their global physical rate primarily by altering the time they spend articulating, whereas speakers do so by changing the time they spend pausing. When signers increase or decrease their pause time, however little they do so, they alter the number and the length of the pauses equally, whereas speakers primarily alter the number of pauses and leave their pause durations relatively constant. An analysis of the durations of signs reveals that signs are longer at the end of sentences than within sentences and that the first occurrence of a sign is longer than the second when syntactic location is controlled (both these findings have already been reported for spoken language). The inherent duration of a sign can be accounted for almost totally by the movement characteristic; handshape, location, and number of hands in a sign are of little importance. Finally, signers retain their regular quiet-breathing respiratory pattern across signing rates and inhale at locations independent of syntactic importance. In this they are quite unlike speakers, who breathe at syntactic breaks.This research was supported in part by Grant R03 MH 28133, Department of Health, Education, and Welfare.     

A client-server technology solution for a multicenter research database

As researchers take advantage of advances in computer and related technologies, the amount of data has increased dramatically. Recent developments in database management systems (DBMS) such as client-server database technology provide the necessary tools for merging and managing data from various fields of study, as well as, various locations. This emerging technology allows the distribution of processing and data storage operations to a variety of computer plat-forms, thereby maximizing efficiency and flexibility. A DBMS that uses client-server technology is described.     

Is Marxist philosophy withering away?

Gorbachev's ascent to power in the Soviet Union in 1985 and the events that followed appear to have led to a dramatic decline in philosophers' interest in Marxist philosophy. The magnitudes of philosophical literature on Marx, Engels, Lenin, and Hegel recorded in annual volumes ofThe Philosopher's Index have all been shrinking in recent years. In the 1992 volume, the share of the publications on Marx within all philosophical publications has dropped to almost one-third of what it was on average in the 1981–1985 volumes, on Engels and Lenin to about one-fifth, and on Hegel to about two-thirds.     

Attention demands during reading and the occurrence of brief (express) fixations

Eye movements were recorded while subjects read passages of text repeatedly (Experiment 1) and while normal text and strings ofhomogeneous letters were fixated (Experiment 2). Text repetition decreased fixation durations and increased saccade size, presumably because it decreased attention demands. Irrespective ofrepetition, however, no distinct distribution of brief (express) fixations emerged. In Experiment 2, fixation durations were shorter and saccades were larger when strings of homogeneous letters were “read,” indicating that this condition decreased attention demands. Again, however, no distinct distribution of express fixations emerged. These findings pose problems for the view that attentional processes determine the occurrence of brief (express) fixation durations in reading. Supplementary analyses of Experiments 1 and 2 suggested that visuospatial processing affected fixation durations, irrespective of linguistic processing demands.     

Disentangling empowerment: Considering the role of employee perceptions in adaptive selling

As more jobs require employees to continually learn and adapt, empowering employees to adopt learning goals becomes a competitive advantage. Although research has identified key leadership behaviors that empower employees, the relationship between managers and empowered employees is ongoing and dynamic. Therefore, it is important to understand how key leadership behaviors interact with employees in their current state of empowerment to influence learning and performance. In this paper, we draw from self-determination theory to argue that the way employees perceive a given leadership behavior will differ by dimension of empowerment, and these perceptions impact their intrinsic motivation to learn. Specifically, employees who are high in competence and impact will perceive the leadership behavior of goal clarity as controlling, and be less likely to set learning goals, while those who are high in autonomy and meaning will perceive the same behavior as supportive, and be more likely to set learning goals. In a time-lagged study of 349 salespeople, we find that goal clarity acts as a boundary condition by weakening the relationship between empowerment and learning goal orientation (LGO) for those high on the competence and impact dimensions. As hypothesized, we find that the same behavior of goal clarity actually strengthens the relationship for those high on the autonomy and meaning dimensions. Further, we provide theoretical and empirical evidence that LGO mediates the relationship between empowerment and adaptive selling.     

What (not) to add in your ad: When job ads discourage older or younger job seekers to apply

Both older and younger job seekers face difficulties when entering the workforce. Qualification-based targeted recruitment (QBTR) might be used to attract older/younger job seekers, yet how this strategy is perceived by older/younger job seekers has not been considered before. The present study fills this gap and investigated effects of negatively metastereotyped information in job ads (i.e., personality requirements or traits) on application intention and self-efficacy of both older and younger job seekers. An experimental study (N_total = 556; 44.6% aged 50 or older, 55.4% aged 30 or younger) showed that negatively metastereotyped traits in job ads (e.g., “flexible”) lowered older job seekers’ application intention and that this effect was mediated by older job seekers’ self-efficacy regarding that trait. No such effects were found among younger job seekers. Results showed that organizations can fail to attract older candidates because of the traits mentioned in job ads, which is particularly alarming when aiming to target age-diverse applicants. Suggestions for practitioners and future research are formulated.     

The intuitive is a red herring

In this article, we discuss critically some of the key themes in Max Deutsch’s excellent book, The Myth of the Intuitive. We focus in particular on the shortcomings of his historical analysis – a missed opportunity by our lights, on the claim that philosophers present arguments in support of the judgments elicited by thought experiments, and on the claim that experimental philosophy is only relevant for the methodology of philosophy if thought experiments elicit intuitions.     

From Freudian narcissism to the Buddhist notion of anatman,via Jung's idea of identity

Starting from the question the youthful Carl Gustav pondered as he sat on ‘his’ stone – ‘Am I he who sits on the stone, or am I the stone on which he sits?’ – the author has attempted to show that, for Jung, the idea of identity is founded on a wilful non‐determination. This stance results in ethical and methodological repercussions that differentiate it both from the Freudian project and from Hindu and Buddhist thought, while at the same time having much in common with them. The paper refers to the notions of emergence and (Varela et al. 1992) enaction 2 2 According to the Wikipedia entry, the introduction of the term ‘enaction’ is attributed to Francisco Varela, Evan Thompson, and Eleanor Rosch (1992), who proposed the name to ‘emphasize the growing conviction that cognition is not the representation of a pre‐given world by a pre‐given mind but is rather the enactment of a world and a mind on the basis of a history of the variety of actions that a being in the world performs’.
and argues that the concept of the archetype, especially in relation to the self, merits a re‐evaluation in light of the new scientific paradigm.     

The Influence of Skill Development Training Program for Spiritual Care of Elderly Individual on Elderly Care Technician Students’ Perception of Spiritual Support

Spiritual care means helping an individual protect, maintain and gain all the dimensions of his/her existence. Elderly care technicians face numerous cases or crisis situations in which elderly individuals from different backgrounds question the meaning and value of life. Elderly care technicians must acknowledge that the spirituality is an important element in the way an elderly individual receives healthcare and they must be equipped for this matter. This study was conducted in order to examine the influence of “Skill Development Training Program for Spiritual Care of Elderly Individual,” which was carried out with students from elderly care program, on the perception of spirituality support in a pretest–posttest quasi-experimental study design with control group. As the data collection form, “Spiritual Support Perception” (SSP) scale was used. The mean scores of the intervention group after the training and after one month are 50.39 ± 5.34 and 51.13 ± 4.98, respectively, and those of the control group are 43.16 ± 4.83 and 42.72 ± 4.48. A statistically significant difference was found between the mean scores of the intervention group from the pretest and the posttests immediately after the training and one month after the training (f = 94.247, p = 0.001). In the control group, however, there was no significant change in the SSP mean scores (f = 0.269, p = 0.77). As a result, this study pointed out the necessity of such training programs for healthcare professionals to make a distinction between their professional duties and their own personalities in order to offer spiritual care to the elderly individual.     

Resurgence of time allocation

The resurgence of time allocation with pigeons was studied in three experiments. In Phase 1 of each experiment, response‐independent food occurred with different probabilities in the presence of two different keylights. Each peck on the key changed its color and the food probability in effect. In Phase 2, the food probabilities associated with each keylight were reversed and, in Phase 3, food was discontinued in the presence of either keylight. The food probabilities were .25 and .75, in Experiment 1, and 0.0 and 1.0 in Experiment 2. More time was allocated to the keylight correlated with more probable food in Phases 1 and 2, and in Phase 3 resurgence of time allocation occurred for two of three pigeons in Experiment 1, and for each of four pigeons in Experiment 2. Because time had to be allocated to either of the two alternatives in Experiments 1 and 2, however, it was difficult to characterize the time allocation patterns in Phase 3 as resurgence when changeover responding approached zero. In Experiment 3 this issue was addressed by providing a third alternative uncorrelated with food such that in each phase, after 30 s in the presence of either keylight correlated with food, the third alternative always was reinstated, requiring a response to access either of the two keylights correlated with food. In this experiment, the food probabilities were similar to those in Experiment 1. Resurgence of time allocation occurred for each of three pigeons under this procedure. The results of these experiments suggest that patterns of time allocation resurge similarly to discrete responses and to spatial and temporal patterns of responding.